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2019 kumu kūʻai nui ʻo Hdmi Fiber Video Converter - 4 Port USB2.0 to Fiber Optic Converter - JHA2019 kumu kūʻai nui ʻo Hdmi Fiber Video Converter - 4 Port USB2.0 to Fiber Optic Converter - JHA
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2019 kumu kūʻai nui ʻo Hdmi Fiber Video Converter - 4 Port USB2.0 to Fiber Optic Converter - JHA

2016-01-08
4 Port USB2.0 to Fiber Optic Converter Product Description: USB 2.0 Fiber Converter i kapa ʻia ʻo USB2.0 To Fiber Optic Extender. Aia ka mea hoʻohana i kahi transmitter a me kahi mea hoʻokipa, e hoʻolōʻihi i ka hōʻailona USB o ka mea hoʻokipa a hiki i ka hopena mamao a hoʻonui i ʻehā mau awa USB ma o ka fiber mode a i ʻole multi-mode. ʻO 250 mika ka lōʻihi o ka hoʻouna ʻana (hoʻokahi a i ʻole multimode fiber). Kākoʻo ia i ka USB 1.1 a me ka 2.0 series high-speed cameras, hard drives, printers, scanners, audio devices, touch screens, game controllers a me nā mea hou aku. Hiki ke hoʻohana ʻia nā huahana i ka hālāwai wikiō, ka hoʻokuʻu ʻana i ka ʻike multimedia, nā keʻena aupuni, nā ʻōnaehana olakino, nā hōʻike pāʻoihana, nā hana multimedia, ka nānā ʻana i ka palekana, nā pono a me nā ʻano ʻē aʻe. Nā hiʻohiʻona: • USB fiber converter kūpono me USB2.0 a me USB1.1 protocol, kākoʻo USB pahupaʻiwikiō, mīkini paʻi, U disk, scanner, paʻi pale a me nā lako ʻē aʻe. • Hoʻomaopopo 'akomi i ka wikiwiki kiʻekiʻe, (25Mbps ~ 480Mbps), ka wikiwiki piha (500Kbps ~ 12Mbps), ka māmā haʻahaʻa (10Kbps ~ 1.5Mbps) nā mea USB. • He 250 mika ka lōʻihi o ka hoʻouna ʻana i ka fiber (hoʻokahi ʻano a i ʻole multimode fiber). • ʻO ka hoʻonui ʻana i ka fiber i nā awa USB 4, • ʻO ka hoʻouna ʻana i ka fiber-core, ʻaʻohe pono e hoʻokele, kūpono me kekahi ʻōnaehana, plug a pāʻani. Nā ʻāpana huahana: Mea Hoʻohui Optical SM/MM SC/FC/ST Ka lōʻihi o ka nalu 1310nm/1550nm Ka nui kino (L × W ×H) 104mm x102mm x27mm Case Aluminum kala ʻeleʻele NW 0.35Kg/paa Mana Mana 5V DC hoʻouna mana hoʻohana
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Kūleʻa Ethernet ʻOihana maikaʻi maikaʻi - 8 10 / 100TX a me 2 1000X SFP Slot | Hoʻololi ʻole ʻia ʻo Ethernet ʻoihana JHA-...Kūleʻa Ethernet ʻOihana maikaʻi maikaʻi - 8 10 / 100TX a me 2 1000X SFP Slot | Hoʻololi ʻole ʻia ʻo Ethernet ʻoihana JHA-...
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Kūleʻa Ethernet ʻOihana maikaʻi maikaʻi - 8 10 / 100TX a me 2 1000X SFP Slot | Hoʻololi ʻole ʻia ʻo Ethernet ʻoihana JHA-...

2016-01-08
Nā hiʻohiʻona ♦ Kākoʻo 2 1000Base-X SFP slot a me 8 10/100Base-T(X) awa Ethernet. ♦ Kākoʻo iā IEEE802.3, IEEE802.3u, IEEE802.3x. ♦ Pākuʻi-a-pāʻani, 10/100Base-T(X), piha/half duplex, MDI/MDI-X auto-adaptation. ♦ Hoʻolālā chip hana, 15kV ESD pale, 8kV surge pale. ♦ DC10-58V mana redundancy, hoohuli polarity pale. ♦ Hoʻolālā papa hana 4, -40-85 ° C ka wela hana. ♦ IP40 helu ʻia ka hale alumini alumini, kau ʻia ʻo DIN-Rail. Introduction JHA-IGS20F08 he plug-and-play unmanaged industrial Ethernet switch, hiki ke hāʻawi i ka hoʻoponopono waiwai no kāu Ethernet. ʻO kona hale paʻa i hoʻopaʻa ʻia i ka lepo (IP40 protection grade), over-current, over-voltage and EMC protected, redundant double power input a me ke kūkulu ʻia ʻana i ka hoʻolālā alarm e hiki ke kōkua i nā limahana hoʻolimalima nui e nānā i ka hana ʻoihana, hiki ke hana hilinaʻi i loko o ka paʻakikī a me ka pilikia. Kākoʻo ʻo JHA-IGS20F08 i 2 1000Base-X SFP slot a me 8 10/100Base-T(X) awa Ethernet. Kākoʻo ia i ka CE, FCC, RoHS maʻamau, ka pahu metala ikaika kiʻekiʻe, hoʻokomo mana (DC10-58V). Kākoʻo ka hoʻololi iā IEEE802.3, IEEE802.3u, IEEE802.3x me 10/100Base-T(X), piha/half-duplex, a me MDI/MDI-X auto-adaptation, hiki ke hālāwai me ka -40-85 ℃. nā ʻano ʻano ʻoihana ʻenehana āpau, e hāʻawi ana i ka hopena hilinaʻi a me ka hoʻokele waiwai no kāu ʻoihana Ethernet ʻoihana. Hōʻike Kūlana Kūlana IEEE802.3, IEEE802.3u, IEEE802.3x Flow Control IEEE802.3x kahe kahe, hoʻihoʻi kaomi kahe mana Ka hoʻololi ʻana i ka hana hoʻouna ʻana: 4.16MppsTransmission Mode: Hale kūʻai a ForwardPacket Buffer Nui: 1MBackplane6Gbps ka nui o ka pākaukau: MACA Bandwidth: 5. 8K Manawa Hoʻopaneʻe: 100,000 Hours Warranty 5-makahiki Ana Manaʻo ʻIke Hōʻike No. Huli Ethernet, 2 1000Base-X SFP Slot a me 8 10 / 100Base-T (X), DIN-Rail, DC10-58V, -40-85 ° C Mana Mana Mana Mana: DC24V DIN-Rail Power Supply a i ʻole Power Adapter he koho.
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100% Mīkini Paʻa Ccwdm Mux Ccwdm - 16E1 PDH Fiber Multiplexer JHA-CPE16 - JHA100% Mīkini Paʻa Ccwdm Mux Ccwdm - 16E1 PDH Fiber Multiplexer JHA-CPE16 - JHA
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100% Mīkini Paʻa Ccwdm Mux Ccwdm - 16E1 PDH Fiber Multiplexer JHA-CPE16 - JHA

2016-01-08
16E1 PDH Fiber Multiplexer JHA-CPE16 Overview Hāʻawi kēia hāmeʻa i ka 1-16 Channel E1 interface, kelepona uea maʻamau 2 ma ke ʻano he ʻenekinia kauoha-uea (koho). He hikiwawe loa. Loaʻa iā ia ka hana alarm. Pono ka hana, kūpaʻa, a me ka hoʻohana haʻahaʻa haʻahaʻa, hoʻohui kiʻekiʻe, liʻiliʻi liʻiliʻi. Nā hiʻohiʻona kiʻi huahana Ma muli o ke kuleana ponoʻī IC Modular wide dynamic optical detector Hoʻohana i ke kelepona 2 uea maʻamau (nā lima kelepona ʻole) i hoʻonohonoho ʻia e like me ke kauoha ʻenekinia-wire hotline (koho) E1 hoʻokō me G.703, hoʻohana i ka hoʻihoʻi hou ʻana i ka uaki kikohoʻe a me ka pae maʻalahi. -Loka ʻenehana Hāʻawi Console hoʻokele interface (RS232) Ke nalowale ka hōʻailona optical, hiki iā ia ke ʻike i ka pau ʻana o ka mana mamao a i ʻole ke kāpae ʻia ka fiber, a hōʻike i ke ala ala e LED Hiki i ka hāmeʻa kūloko. E nānā i ke kūlana hana o ka mea mamao E hoʻolako i ke kauoha i ka interface mamao. me ka hana ʻike polarity ʻakomi, ke hoʻokomo ʻia me ka ʻole o ka ʻokoʻa ma waena o nā ʻāpana maikaʻi a maikaʻi ʻole ♦ Fiber Multi-mode Fiber 50/125um, 62.5/125um, Ka lōʻihi o ka hoʻouna ʻana: 5Km @ 62.5 / 125um hoʻokahi ʻano fiber, attenuation (3dbm/km) Ka lōʻihi o ka hawewe: 820nm Ka mana hoʻouna: -12dBm (Min) ~-9dBm (Max) ʻike ʻike o ka mea loaʻa: -28dBm. kālā: 16dBm Hoʻokahi-mode Fiber 8 / 125um, 9 / 125um Ka lōʻihi o ka hoʻouna ʻana: 40Km Ka lōʻihi o ka hoʻouna ʻana: 40Km @ 9 / 125um hoʻokahi mode fiber, attenuation (0.35dbm / km) Ka lōʻihi o ka hawewe: 1310nm Ka mana hoʻouna: -9dBm (Min) ~-8dBm (Max) ʻike: -27dBm (Min) Link kālā: 18dBm ♦ E1 Interface Interface Standard: e hoʻokō me ka protocol G.703; Ka helu o ka Interface: n*64Kbps±50ppm; Code Interface: HDB3; E1 Impedance: 75Ω (ke kaulikeʻole), 120Ω (kaulike); ʻO ka hoʻomanawanui Jitter: E like me ka protocol G.742 a me G.823 i ʻae ʻia i ka Attenuation: 0 ~ 6dBm ♦ Kaiapuni hana Ka mahana hana: -10 ° C ~ 50 ° C ʻO ka haʻahaʻa hana: 5% ~ 95 % (ʻaʻohe condensation) Ka mahana mālama: - 40°C ~ 80°C Waihona haʻahaʻa: 5%~95 % (ʻaʻohe condensation) Nā ʻōlelo kikoʻī Helu kumu hoʻohālike:JHA-CPE16 Hōʻike Hana Hana 8E1 PDH, kelepona kelepona kauoha, 19 ʻīniha 1U ʻano,(Ke kelepona kelepona maʻamau, nā lima kelepona ʻole) Hōʻike Port Hoʻokahi awa optical,16 E1 interface (75/120 ohms), hoʻokahi Console Ka lako mana inferface: AC180V ~ 260V;DC –48V;DC + 24VPower hoʻohana: ≤10W Ana Nui Huahana: 19 iniha 1U 485X138X44mm(WXDXH) Kaumaha 3KG/PCS Noi
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ʻO FTTH maikaʻi maikaʻi - 4 * 10/100M Ethernet interface + 1 EPON interface + 1 RF interface + 1 HFC optical interface, CATV EPON O ...ʻO FTTH maikaʻi maikaʻi - 4 * 10/100M Ethernet interface + 1 EPON interface + 1 RF interface + 1 HFC optical interface, CATV EPON O ...
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ʻO FTTH maikaʻi maikaʻi - 4 * 10/100M Ethernet interface + 1 EPON interface + 1 RF interface + 1 HFC optical interface, CATV EPON O ...

2016-01-08
ʻO nā manaʻo pōkole ʻo JHA700-E314 ka fiber i ka home multi service access EPON ONU. Hoʻokumu ʻia ia ma ka ʻenehana EPON makua, kūpaʻa, kiʻekiʻe a loaʻa iā gigabit Ethernet hoʻololi a me ka ʻenehana HFC. Loaʻa i ka JHA700-E314 series ka bandwidth kiʻekiʻe, ka hilinaʻi kiʻekiʻe, ka hoʻokele maʻalahi a me ka maikaʻi o ka lawelawe (QoS) hōʻoia me ka hana ʻenehana o nā lako e hoʻokō i nā koi IEEE802.3 ah a loaʻa i ka launa maikaʻi me nā mea hana ʻekolu ʻo OLT. ʻO ka ʻenehana EPON kahi ʻano o ka ʻenehana hou e hoʻohana ana i ka ʻenehana PON a ʻo ka ʻenehana Ethernet kekahi ʻano ʻano kikoʻī i ka ʻenehana pūnaewele nui. OLT ma o ka passive optical network e hoʻohui i nā ONU he nui me ka fiber bidirectional technical hiki ʻole ke hoʻohana i nā kumuwaiwai fiber no ka hoʻokō ʻana i nā mea hoʻohana i nā koi o nā mea hoʻohana lehulehu. Hoʻohana ʻo ia i ka ʻenehana WDM ʻelua fiber me ka downlink wavelength 1490nm, uplink wavelength 1310nm. Loaʻa iā ia kahi port optical HFC, loaʻa nā hōʻailona optical CATV a hoʻololi i nā hōʻailona CATV uila. Hiki i ka JHA700-E314 ke hoʻohui i ka hana uea ʻole me ka hoʻokō ʻana i nā kūlana ʻenehana 802.11 n / b / g, He ʻelua antenna alakaʻi kiʻekiʻe kiʻekiʻe o waho, ka wikiwiki o ka hoʻouna ʻana i ka uila a hiki i 300Mbps. Loaʻa iā ia nā hiʻohiʻona o ka mana komo ikaika a me ka uhi ākea. Hiki iā ia ke hāʻawi i nā mea hoʻohana i ka palekana hoʻoili ʻikepili ʻoi aku ka maikaʻi. Hana Hana ♦ Kākoʻo i ka palena palena o ka awa a me ka mana bandwidth; ♦ E like me ka IEEE802.3ah Standard ♦ Wi-Fi series e hui me 802.11 n/b/g i nā kūlana ʻenehana ♦ A hiki i 20KM ka mamao hoʻouna ♦ Kākoʻo i ka hoʻopiʻi ʻikepili, hoʻolaha pūʻulu, hoʻokaʻawale port Vlan, etc. ♦ Kākoʻo Dynamic Bandwidth Allocation (DBA) ♦ Kākoʻo iā ONU auto-discovery / ʻike loulou / mamao hoʻonui i ka polokalamu; ♦ Kākoʻo i ke ʻano awa o ka hoʻonohonoho VLAN ♦ Kākoʻo i ka hana hoʻāla mana, maʻalahi no ka ʻike ʻana i ka pilikia pili ♦ Kākoʻo i ka hoʻolaha ʻana i ka hana kūʻē ʻino ♦ Kākoʻo i ka hoʻokaʻawale awa ma waena o nā awa like ʻole ♦ Kākoʻo i ka mana kahe awa ♦ Kākoʻo iā ACL e hoʻonohonoho i ka kānana packet data flexibly ♦ Hoʻolālā kūikawā. no ka pale ʻana i ka haʻihaʻi ʻana o ka ʻōnaehana no ka mālama ʻana i ka ʻōnaehana paʻa ♦ Kākoʻo i ka polokalamu hoʻomaikaʻi pūnaewele ♦ hoʻokele pūnaewele EMS e pili ana i ka SNMP, maʻalahi no ka mālama ʻana i ka huahana a me nā wehewehe LED Hōʻike Hōʻike 1 PWR Ke kūlana mana On: ʻO ka ONU ka mana maOff: ʻO ka ONU ka Power off 2 CATV CATV kūlana Ma: CATV optical normalOff: ʻAʻole i loaʻa nā hōʻailona CATV 3 WIFI WIFI Ke poʻo ʻana: Ke hoʻouna ʻia nei ka ʻikepili ma: Hana Wi-Fi OpenOff : Hana ʻo Wi-Fi Pani 4 LAN1-4 kūlana awa LAN Ma: Aia ka pilina Ethernet maʻamauBlinking: Ke lawe ʻia nei ka ʻikepili ma o ka port EthernetOff: ʻAʻole i hoʻonohonoho ʻia ka pilina Ethernet 5 LOS EPON optical signals On: ʻO ka mana Optical haʻahaʻa ma mua o ka ʻike o ka mea hoʻokipa ; Off: Optical i ka maʻamau 6 PON ONU E hoʻopaʻa inoa ma: Pōmaikaʻi e hoʻopaʻa inoa iā OLTBlinking: Ke hana nei. o ka hoʻopaʻa inoa ʻana iā OLTOff: ʻAʻole i hoʻopaʻa inoa iā OLT; Mea kiko'ī 'ikamu Uplink Interface 1 EPON optical interface E hālāwai me 1000BASE-PX20+ maʻamau Symmetric 1.25Gbps upstream / downstream SC / UPC single-mode fiber split ratio: 1:64 Transmission mamao 20KM CATV Interface 1 HFC Optical input, SC / APC RF Interface Wahine F -Type Connector Mea hoʻohana Ethernet Interface 4 * 10 / 100M a i ʻole 4*10/100/1000M a i ʻole 1*10/100/1000M a me 3*10/100M kūkaʻikaʻi ʻokoʻa piha/half duplex mode RJ45 mea hoʻohui Auto MDI/MDI-X 100m mamao Mana Interface 12V DC Mana lako PONOpticalParameter Wavelōʻihi 13th: T. Rx1490nm Tx Mana Optical: 0~4dBm Rx Sensitivity: -27dBm Saturation Mana Optical: -3dBm Ka Hoʻouna Ike ʻIke ʻIke PON Throughput: Downstream 980Mbps; 950Mbps Ethernet Upstream: 100Mbps a i ʻole 1000Mbps Packet Loss Ratio: 45dB Input mana optical -18dBm~0dBm RF alapine 47MHz~1000MHz RF hoʻopuka lever 78dBuV (@-12~-2dBm@85MHz) CNR >41dB (@-10dBm@DS22 Channel) CSO >60dBm @DS22 Channel) CTB > 60dBc (@-10dBm@DS22 Kanal) RF hoʻihoʻi poho >12dB RF impedance 75Ω AGC hana Kākoʻo WIFI kikoʻī 'ikamu Nā ʻāpana hana Hana ʻano Alaula a i ʻole ke alahaka Antenna loaʻa 5dBi Throughput IEEE 802.11b: 11MbpsIEEE 802.11g: 11MbpsIEEE 802.111 300Mbps ʻO ka alapine 2.412 ~ 2.472 GHz Channel 13 * Channel, configurable e hālāwai me ke kūlana o USA, Canada, Iapana a me Kina Modulation DSSS , CCK a me OFDM Coding BPSK, QPSK, 16QAM a me 64QAM RF loaʻa ka sensitivity 802.11b:-83dBm @ @ Mbps -80dBm @ 2 Mbps; -79dBm @ 5.5 Mbps; -76dBm @ 11 Mbps802.11g: -85dBm @ 6 Mbps; -84dBm @ 9 Mbps; -82dBm @ 12 Mbps; -80dBm @ 18 Mbps; -77dBm @ 24 Mbps; -73dBm @ 36 Mbps; -69dBm @ 48 Mbps; -68dBm @ 54 Mbps 802.11n 20MHz: -74dBm @ 65 Mbps; -70dBm @ 130 Mbps; 802.11n 40MHz: -70dBm @ 135 Mbps; -67dBm @ 300 Mbps; Lever hoopuka RF 802.11b: 17 ±0.5dBm @11Mbps 802.11g:15 ±0.5dBm @ 54 Mbps; 16 ±0.5dBm @ 48 Mbps; 17 ± 1dBm @ 6 ~ 36 Mbps 802.11n 20MHz: 14 ± 0.5dBm @ 130 Mbps; 15 ± 0.5dBm @ 78 Mbps; 18 ± 0.5dBm @ 6.5 Mbps 802.11n 40MHz: 14 ± 0.5dBm @ 300 Mbps; 15 ± 0.5dBm @ 162 Mbps; 18 ± 0.5dBm @ 13.5 Mbps Hoʻopāpā ʻano 802.11i palekana: WEP-64/128, TKIP (WPA-PSK) a me AES (WPA2-PSK) Hoʻohana maʻamau: FTTH, FTTO ʻOihana maʻamau: INTERNET, CATV, WIFI Kiʻi: JHA700-E314(me ka wifi) series Application Diagram Ke kauoha ʻana i ka ʻike inoa inoa huahana Nā wehewehe hoʻohālike 4FE+CATV+WIFI ʻelua fiber JHA700-E314FAW-HR501 4*10/100M Ethernet interface, 1 EPON interface, 1 RF interface, 1 HFC optical interface, Input optical power -18dBm~0dBm, kākoʻo Wi -Fi hana a me ka hana AGC, Pahu palaki, mea hoʻopili mana o waho 4GE+CATV+WIFI ʻelua fiber JHA700-E314GAW-HR501 4*10/100/1000M Ethernet interface, 1 EPON interface, 1 RF interface, 1 HFC optical interface, Input optical power -18dBm~0dBm, kākoʻo Wi-Fi hana a me AGC hana, Plastic casing, waho mana hoʻolako mea hoʻopili 1GE+3FE+CATV+WIFI Pālua fiber JHA700-E314XAW-HR501 1*10/100/1000M a me 3*10/100M Ethernet interface, 1 EPON interface, 1 RF interface, 1 HFC optical interface, Input optical power -18dBm~0dBm, kākoʻo i ka hana Wi-Fi a me ka hana AGC , Pahu palaki, mea hoʻopili mana waho
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Hoʻolālā maikaʻi ʻia ʻo 2 Layer 10 / 100mbase Fiber Media Converter - 24 + 4 Management Gigabit Switch JHA-S2404MG-28BC - JHAHoʻolālā maikaʻi ʻia ʻo 2 Layer 10 / 100mbase Fiber Media Converter - 24 + 4 Management Gigabit Switch JHA-S2404MG-28BC - JHA
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Hoʻolālā maikaʻi ʻia ʻo 2 Layer 10 / 100mbase Fiber Media Converter - 24 + 4 Management Gigabit Switch JHA-S2404MG-28BC - JHA

2016-01-08
24 + 4 Management Gigabit Switch JHA-S2404MG-28BC ♦ Nānā Huahana 24 + 4 Management Gigabit Switch he maʻamau nonblocking switch. Hāʻawi i nā awa 24 * 10/100 / 1000Base-T, 4 * 1000M SFP awa; 56Gbps hiki ke hoʻololi, 41.644Mpps i mua i ka hana, hiki ke hoʻololi i ka pūnaewele hiki ke hōʻoia i ka paʻa o ka pūnaewele a me ke koena o ka loulou ukana. e hāʻawi ana i ka bandwidth lawa no ka hōʻiliʻili ʻikepili a me ka hoʻololi ʻana i ka ʻikepili. He kūpono no nā ʻoihana liʻiliʻi a me nā ʻoihana liʻiliʻi, ka pūnaewele puni honua, nā hale kūʻai pūnaewele a me ka hoʻohana MAN. ♦ Nā mea nui huahana 1 . Hana kiʻekiʻe (1) me 56Gbps backplane kaha, ka hana kiʻekiʻe loa (1U TOR) ma kēia kahua; (2)ʻo ka hoʻokele paʻakikī, ua hiki i ka 41.644Mpps ka hoʻololi ʻana o ka packet forwarding rate o ka uea māmā layer 2; (3)hiki ke kau ʻia ma ka Metropolitan Area Network,a hāʻawi i nā ʻenehana kilomika hope loa; (4)ethernet / IEEE802.3 ka nui o ka pūke (64 bytes a 1522 bytes) (5)jumbo packet a hiki i 9216 bytes 2 . Palekana a hilinaʻi (1) hāʻawi iā DOS, DDOS, spoofing a me ka pale virus (2) kākoʻo iā IEEE802.1x, hāʻawi i ka hōʻoia o ka mea hoʻohana ma ke awa, ka pale pūnaewele, ka mana palekana, a me ka ʻenehana hoʻomalu kulekele (3) kaohi i ka helu kiʻekiʻe o nā pūʻali i pili. me ke awa, multi-binding Ethernet interface , hoʻonui i ka bandwidth a me ka ʻōnaehana redundancy (4) ACL ikaika, kākoʻo i ka kānana ʻikepili L2-L4 (5)papa inoa hoʻomalu kulekele a me ka hoʻoponopono kahe 3 . Mālama pono (1) kākoʻo i ka hoʻonohonoho awa maʻalahi (2) hiki ke mālama ʻia ma o ka Pūnaewele, SNMP,etc (3) kākoʻo i ka protocol XModem, hoʻohana i ka TFTP/ZMODEM no ka hoʻomaikaʻi ʻana i nā polokalamu a me ka hoʻonui ʻana i BootRom 4. Ka Mana Mana a me ka hoʻokele hoʻolaha (1)ʻike 'akomi a hoʻomalu i ka ʻino hoʻolaha, kākoʻo i ka ʻike ʻana i nā ʻeke IGMP, e kaupalena pono i ke kahe ʻana o nā pā hoʻolaha. (2) kākoʻo i ka mode duplex piha a me ka hapalua duplex mode flow control (3)kōkoʻo i ka interface Ethernet e lawe ana i 1M ma ke ʻano o ka lōʻihi o ke kaʻina no ka hoʻopaʻa ʻana i ka helu ♦ Hōʻike ʻenehana Huahana Huahana JHA-S2404MG-28BC Nā hiʻohiʻona kumu Paʻa Port 24*10/100/1000Base -T awa, 4*1000M SFP awa Backplane 56Gbps ka hoʻomaka ʻana i ka hana 41.644Mpp Kaʻina ARM® Cortex™-A9 Hikina Hoʻomanaʻo Uila 8MB Hikina hoʻomanaʻo 256MB MAC Address Papa 16K Queue buffer 1.5MB Hoʻohālikelike ʻia VLAN Port ma muli o VLAN 802.1Q VLAN MAC Address Table Static MAC address papa Kaohi ʻino DLF hoʻopā ʻana hoʻopaʻa ʻana Ka palena ʻana i ke kahe kahe ʻana i ka mana Half-duplex ma muli o ka ʻano kaomi hope Mana piha-duplex ma muli o ke kiʻi PAUSE Port Mirroring Kākoʻo hoʻohālikelike awa hoʻokele Port Management Ka hoʻonohonoho maʻamau Ka helu ʻana i ke awa Ka hoʻonohonoho ʻana i ke awa Port trunking IP Services Ping detection DHCP Snooping Spanning Tree MSTP(802.1s)、STP、RSTP System Management TELNET WEB Remote Upgrading Kākoʻo i ka hoʻomaikaʻi ʻana ma o ka pūnaewele Kākoʻo i ka hoʻonui ʻana i ka mana ma o ka Dimmension Physical Characteristics 440mm × 230mm × 44mm Charateristic o ka mana AC 110-240V adaptive, 47-63Hz, 1A/230V, RPS mana hot backup Mana ≥80W Indicator lamp Hōʻike mana, hōʻike o ka ʻōnaehana, hoʻohui / transceiver kuhikuhi Kaiapuni wela / Humidity 0-50 ℃ hana, -40-70 ℃ mālama, 0-90% ʻaʻohe condensation u Palapala hōʻoia ROHS authentication European Community (CE) Electromagnetic Compatibility Directive: Ua hoʻāʻo ʻia kēia mea hana a ʻike ʻia e hoʻokō i nā koi palekana o ka European Emission Standard EN55022/EN60555-2 a me ka Generic European Immunity Standard EN50082-1. EMC: EN55022(1988)/CISPR-22(1985), papa A EN60555-2(1995), papa A EN60555-3 IEC1000-4-2(1995), 4K V CD, 8KV, AD IEC1000-4-3 1995), 3V/m IEC1000-4-4(1995),1KV – (laina mana), 0.5KV – (laina hōʻailona) Federal Communications Commission (FCC) ʻōlelo: Ua hoʻāʻo ʻia kēia mea hana a ua ʻike ʻia e hoʻokō i nā palena no kahi hāmeʻa helu papa A e like me i ka Māhele J o ka māhele 15 o nā Rula FCC, i hoʻolālā ʻia e hāʻawi i ka palekana kūpono i ka hoʻopilikia ʻana i ka wā e hana ʻia ai i kahi ʻoihana kalepa.
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ʻOi aku ka maikaʻi o ka Media Converter Fiber Optic - Fiber-16Voice +2FE Multiplexer JHA-P16FE02 - JHAʻOi aku ka maikaʻi o ka Media Converter Fiber Optic - Fiber-16Voice +2FE Multiplexer JHA-P16FE02 - JHA
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ʻOi aku ka maikaʻi o ka Media Converter Fiber Optic - Fiber-16Voice +2FE Multiplexer JHA-P16FE02 - JHA

2016-01-08
Fiber-16Voice +2FE Multiplexer JHA-P16FE02 Overview Hāʻawi kēia mea hana i ke kelepona 1-16 Channel, 2Channel 10M / 100M Ethernet interface (Wire Speed ​​​​100M) . hoʻohui, liʻiliʻi liʻiliʻi, hoʻokomo maʻalahi a mālama. Nā hiʻohiʻona kiʻi ma muli o ka IC ponoʻī; Kākoʻo ke awa leo i ke awa FXO a me FXS, Kākoʻo iā FXO / FXS, Kelepona Kelepona Magnet, FXO port docking me ka papahana-hoʻomalu switchboard, FXS awa pili i ke kelepona o ka mea hoʻohana; 1~16channel Ka leo leo, Voice FXO / FXS interface, kākoʻo no ka mea kelepona ID / hoʻohuli i ka hoʻopiʻi polarity / hana fax; Kākoʻo i nā hana hoʻokaʻawale helu like ʻole o nā pūnaewele; Kākoʻo ʻo Ethernet i ka 10/100M, hapalua/duplex piha hiki ke hoʻololi; AC 220V, DC-48V, DC24V hiki ke koho; Kelepona kelepona me ka uila uila, hiki i ka uila i IEC61000-4-5 Pōkole kaapuni o kēia manawa nalu 10 / 700μs, ka peak output voltage 6KV open standards. Nā ʻāpana ♦ Fiber Multi-mode Fiber 50 / 125um, 62.5 / 125um, Ka mamao hoʻouna kiʻekiʻe: 5Km @ 62.5 / 125um hoʻokahi fiber mode, attenuation (3dbm / km) Ka lōʻihi o ka hawewe: 820nm Mana hoʻouna: -12dBm (Bm) (~-9dBm) Max) Ka ʻike o ka mea loaʻa: -28dBm (Min) Link budget: 16dBm Single-mode Fiber 8/125um, 9/125um Ka lōʻihi o ka hoʻouna ʻana: 40Km Ka lōʻihi o ka lawe ʻana: 40Km @ 9 / 125um hoʻokahi fiber mode, attenuation (0.35dbm/km) Ka lōʻihi o ka hawewe: 1310n : -9dBm (Min) ~-8dBm (Max) Manaʻo o ka mea loaʻa: -27dBm (Min) Link budget: 18dBm ♦ FXS Phone Interface Ring voltage: 75V Ring frequency: 25HZ Two-line Impedance: 600 Ohm (pick up) Return loss: 20 dB ♦ FXO Switch Interface Ring detect voltage : 35V Alapine ike apo: 17HZ-60HZ ʻElua laina Impedance: 600 Ohm (pii) Hoʻihoʻi poho: 20 dB ♦ Ethernet interface(10/100M) Interface rate: 10/100 Mbps, hapalua/full duplex auto-negotiation Interface Standard: Compatible me IEEE 802.3, IEEE 802.1Q Hiki i ka MAC Address: 4096 Connector: RJ45, kākoʻo Auto-MDIX ♦ Nā hiʻohiʻona uila a me nā mīkini ʻōnaehana mana lako: AC180V ~260V; DC –48V; DC +24V ʻO ka hoʻopau mana: ≤5W Nui: (L×W×H) 485*138*45mm 19inch ♦ Kaiapuni hana Ke wela hana: - 10°C ~ 50°C haʻahaʻa hana: 5%~95 % (ʻaʻohe condensation) ʻO ka mahana mālama: -40 ° C ~ 80 ° C Waihona Humidity: 5% ~ 95 % (ʻaʻohe condensation) MTBF: > 100,000 hola Nā kikoʻī inoa inoa huahana 16 Voice+2 FE Multiplexer JHA-P16FE02 ʻO ka wehewehe ʻana o ka 16- Kelepona Kelepona (RJ11)+2-Kanela FE ma ka Fiber Optical ,19 iniha,Ka Mana Mana:DC-48V a i ʻole AC220V Port Description 16 * kelepona,2*100 Mbps Ethernet,1* Fiber interface Mana mana: AC180V ~ 260V;DC –48V;DC +24V Dimension (L×W×H) 485*137*45mm 19inihi Kaumaha 2Kg noi
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Ka papa helu kumu kūʻai no Rs485 422 mīkini hoʻololi - Serial i E1 mīkini hoʻololi JHA-CE1Q1 - JHAKa papa helu kumu kūʻai no Rs485 422 mīkini hoʻololi - Serial i E1 mīkini hoʻololi JHA-CE1Q1 - JHA
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Ka papa helu kumu kūʻai no Rs485 422 mīkini hoʻololi - Serial i E1 mīkini hoʻololi JHA-CE1Q1 - JHA

2016-01-08
E1-RS422 Converter JHA-CE1Q1 Overview Hoʻokumu ʻia kēia mea hoʻololi interface ma FPGA, e hāʻawi ana i hoʻokahi interface E1 a me hoʻokahi interface serial RS422. Hoʻokaʻawale ka huahana ma o nā kūʻē ma waena o ka mamao o ke kamaʻilio serial interface a me ka helu kamaʻilio, ʻokoʻa, hiki iā ia ke hoʻonā i ka hoʻopili electromagnetic, ke komo ʻana o ke apo honua a me ka pōʻino uila. Hoʻomaikaʻi nui ka mea hana i ka hilinaʻi, palekana a me ka hūnā o ka kamaʻilio ʻikepili. Hoʻohana nui ʻia ia no nā ʻano ʻenehana like ʻole, ka mālama ʻana i ke kaʻina hana a me nā manawa hoʻokele kaʻa, ʻoi aku hoʻi no ka Bank, a me Power a me nā ʻāpana ʻē aʻe a me nā ʻōnaehana i loaʻa nā koi kūikawā o ke kaiapuni electromagnetic interference. ʻO ka nui o ke kamaʻilio kikowaena Serial a hiki i 512KBPS. Product Photo Mini Type Hiʻona Ma muli o ka pono kope IC Loaʻa iā ia ka hiki ke ʻike 'akomi i ka baud rate o ka hōʻailona port serial E ho'āʻo 'akomi i ke kumu o ka mīkini matt no ka pau ʻana o ka mana, a i ʻole ka laina E1. A laila e hōʻike ma ka LED Hāʻawi i 2 impedances: 75 Ohm unbalance a me 120 Ohm kaulike; Kākoʻo SNMP Network Management Serial channel hiki ke hoʻouna i ka adaptable serial data asynchronously 300 Kbps-921.6Kbps baud rate Serial data multiplexing in E1 kākoʻo ITU-T R.111 jumping coding mode Serial port interface uila-pale i hiki IEC61000-4-5 (8/20μS ) DM (Ke ʻano ʻokoʻa): 6KV, Impedance (2 Ohm), CM (Maʻamau Keʻano): 6KV, Impedance (2 Ohm) Nā Kūlana maʻamau ♦ E1 interface Interface Standard: e hoʻokō me ka protocol G.703; Ka helu o ka Interface: 2048Kbps±50ppm; Code Interface: HDB3; Impedance: 75Ω (ke kaulikeʻole), 120Ω (kaulike); ʻO ka hoʻomanawanui Jitter: E like me ka protocol G.742 a me G.823 i ʻae ʻia i ka Attenuation: 0~6dBm ♦ Serial interface Standard EIA/TIA-422 RS-422 (ITU-T V.11) Serial Interface RS-422: TxD+, TxD- , RxD+, RxD-, Hōʻailona Ground ♦ Kaiapuni hana Ka mahana hana: -10°C ~ 50°C Ka Hana Hana: 5%~95 % (ʻaʻohe condensation) Waihona mahana: 40°C ~ 80°C Waihona Humidity: 5% ~ 95 % (ʻaʻohe condensation) Nā kikoʻī Helu Model: JHA-CE1Q1 ʻO ka wehewehe hana E1-RS422 Converter , Hoʻohana ʻia i nā pālua, RS422 rate a hiki i 512Kbps Port Description One E1 interface; 1 ikepili Interface (RS422) Mana Mana: AC180V ~ 260V;DC –48V;DC +24VPo ka mana: ≤10W Ana Nui Huahana: 216X140X31mm (WXDXH) Kaumaha 1.3KG/'āpana
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100% Mea Hoʻololi Inoa E1 Kumu - Kūkākūkā 64K-RS232/422/485 Mea hoʻololi JHA-CE1tD1/R1/Q1 - JHA100% Mea Hoʻololi Inoa E1 Kumu - Kūkākūkā 64K-RS232/422/485 Mea hoʻololi JHA-CE1tD1/R1/Q1 - JHA
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100% Mea Hoʻololi Inoa E1 Kumu - Kūkākūkā 64K-RS232/422/485 Mea hoʻololi JHA-CE1tD1/R1/Q1 - JHA

2016-01-08
Co-Directional 64K-RS232/422/485 Converter JHA-CE1tD1/R1/Q1 Overview ʻO ka G.703 (Co-Directional G.703) hoʻokaʻawale i ka pōʻai 64Kbps i 4 mau kikowaena, hoʻohana ia i ka "0101" e hōʻike ana i ka "0", ʻO “1100” e hōʻike ana i ka “1”. Ma ka hoʻololi ʻana i ka polarity hoʻololi o ka poloka pili, Hoʻololi nā hōʻailona binary i nā hōʻailona pae ʻekolu I kēlā me kēia hui 8 i luku ʻia i ka poloka o ka polarity ʻokoʻa, no laila e hoʻouna i ka hōʻailona manawa 8KHz Ma o ka coding ma luna, hiki i ka hōʻailona co-directional 64Kbps ke hoʻokō i ka hōʻailona manawa o 64KHz a me 8KHz a me 64KHz. a me ka hōʻailona ʻikepili o 64Kbit/s ma ka ʻaoʻao like me kahi laina kaulike pālua. 64k-RS232 / 422 / 485 mea hoʻololi hoʻololi e hāʻawi i ka ITU-T co-64K G.703 maʻamau E1 interface a me ka RS232 / 422/485 hoʻololi maʻamau ma waena o ka papa kino e hoʻolako i nā kamaʻilio paʻa ma waena o nā mea like ʻole, ka pili ʻole He kūpono no ka hoʻouna ʻana i nā ʻāpana ʻāpana E1 i loaʻa, a me nā mea pono e hoʻoili i ka ʻikepili a me ka puka RS232 / 422/485 wale nō. nā manawa. Product Photo Mini Type Hiʻohiʻona Ma muli o ka pono kope IC Hāʻawi i 2 mau ʻano uaki: Co-Directional G.703 master clock a me G.703 line clock; Hāʻawi i ʻelua hana loopback, ʻo ia hoʻi G.703 o ka loop local, RS232 / 422/485 mai ka loop local. Pseudo-random code test function, e lawe mai i ka ʻoluʻolu nui i ka hoʻokomo ʻana a me ka hoʻokō ʻana i nā mea hana ʻO ka co-directional 64K G.703 kākoʻo 120Ω impedance kaulike; AC 220V, DC -48V, DC + 24V mana Koho, DC mana lako ʻaʻohe wahi maikaʻi a maikaʻi ʻole; Nā ʻāpana ♦ Co-Directional G.703 Interface Interface Standard: e hoʻokō me ka protocol ITU-T G.703; Kikowaena Interface: 64Kbps±50ppm; E1 Impedance: 120Ω (kaulike); ʻO ka hoʻomanawanui Jitter: E like me ka protocol G.742 a me G.823 Ka lōʻihi o ka hoʻouna ʻana i ka mamao: a hiki i 500m ♦ Ethernet interface (10/100M) Laki waena: 10/100 Mbps, hapalua/full duplex auto-negotiation Interface Standard: Compatible me IEEE 802.3, IEEE 802.1Q (VLAN) Hiki i ka helu wahi MAC: 4096 Mea hoʻohui: RJ45, kākoʻo Auto-MDIX ♦ Kaiapuni hana Ka mahana hana: -10 ° C ~ 50 ° C Ka haʻahaʻa hana: 5% ~ 95 % (ʻaʻohe condensation) Ka mahana mālama: -40 ° C ~ 80 ° C Waihona Humidity: 5 %~95 % (ʻaʻohe condensation) Nā mea kikoʻī Helu kumu hoʻohālike: JHA-CE1tD1/R1/Q1 ʻO ka wehewehe ʻana i ka ʻaoʻao hoʻokahi 64K-RS232/422/485 mīkini hoʻololi, Serial port rate 0-14.4K Port Description 1 Co-Directional 64K interfaces, one data interface (RS232 / RS485 / RS422) Power supply: AC180V ~ 260V; DC 48V;DC +24VPo ka mana: ≤10W Ana Nui Huahana: 216X140X31mm (WXDXH) Kaumaha 1.2KG Noi
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2019 Kiʻekiʻe Sfp28-25g-Aoc 5m - QSFP+/4-SFP+ Nā Uila Optical Active JHA-QSFP-4SFP-40G-AOC - JHA2019 Kiʻekiʻe Sfp28-25g-Aoc 5m - QSFP+/4-SFP+ Nā Uila Optical Active JHA-QSFP-4SFP-40G-AOC - JHA
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2019 Kiʻekiʻe Sfp28-25g-Aoc 5m - QSFP+/4-SFP+ Nā Uila Optical Active JHA-QSFP-4SFP-40G-AOC - JHA

2016-01-08
◊ Kākoʻo i ka noi 40-4 * 10GBASE-SR ◊ E hoʻopaʻa i ka pilina uila i ka mea hoʻohui QSFP + (SFF-8436) a me ka mea hoʻohui SFP + (SFF-8431) ◊ 850nm VCSEL transmitter, PIN kiʻi kiʻi kiʻi kiʻi ◊ Ka nui o ka helu a hiki i ka 10.3125Gbps i kēlā me kēia ala. ◊ Ka wela hihia hana: 0 a 70 ℃ ◊ + 3.3V mana lako uila ◊ Haʻahaʻa mana hoʻohana ◊ RoHS compliant ◊ UL palapala hōʻoia (koho) Nā noi ◊ 40-4 * 10 Gbe-SR ◊ Fiber Channel Applications ◊ InfiniBand QDR, SDR, DDR ◊ Nā kikowaena, hoʻololi, mālama a me ke kāleka hoʻokipa mea hoʻopili, etc. Nā ʻōlelo kikoʻī: ʻO nā helu kiʻekiʻe kiʻekiʻe kiʻekiʻe o ka hōʻailona Min Typical Max Unit Storage Temperature TS -10 - +85 ℃ Haʻahaʻa Hana RH +5 - +85 % Voltage VCC -0.5 +3.3 +3.6 V Manaʻo ʻia Nā Kūlana Kūlana Kūlana Kūlana Min Typical Max Unit Operating Case Mahana TC 0 +70 ℃ Ka Voltage VCC +3.14 +3.3 +3.47 V Hāʻawi i kēia manawa (QSFP+) ICC - - 450 mA Hāʻawi i kēia manawa (SFP+) (ma kēlā me kēia pahu) - - 150 mA Kanal Ikepili Rate Dr 10.3125 - Gbps Fiber bend radius - 3 - - CM Nā hiʻohiʻona uila a me Optical kūlana Ana ʻia: Helu 10.3125Gbps, VRCCR=3.3V, PRBS31, Case Hana Hana 0 ~ 70 ℃ Transmitter Parameter Symbol Min Typical Max Unit Center Wavelongth λc 830 850 870 nm RMS spectral width Pm - - 0.45 nm Awelika mana hoʻomaka, kēlā me kēia ala PAVG -6.0 - +2.4 dBm Extinction Ratio - ER dB Input okoa -ER dB 3.0 swing Vin PP 200 - 1600 mV Input differential impedance Zin 90 100 110 Ω Receiver Parameter Symbol Min Typical Max Unit Center Wave lōʻihi λc 830 850 870 nm Bit Error Rate BER - - E-12 Differential Data Output Swing Vout PP 400 - mpedance 100 110 Ω QSFP + Nā Hōʻike Pin Inoa PIN Hana/Wehewehe 1 GND Module Ground 2 Tx2n Transmitter hoʻohuli i ka ʻikepili hoʻokomo 3 Tx2p Transmitter hoʻokomo ʻike ʻole i hoʻohuli ʻole 4 GND Module Ground 5 Tx4n Transmitter hoʻohuli i ka ʻikepili hoʻokomo 6 Tx4p Transmitter 7 GND hoʻokomo ʻike ʻole. Ground 8 MODSEIL Module Koho 9 ResetL Module Reset 10 VCCRx +3.3v Receiver Power Supply 11 SCL 2-wire Serial interface clock 12 SDA 2-wire Serial interface data 13 GND Module Ground 14 RX3p Receiver non-inverted data output 15 RX3n Receiver inverted GND data output 16 Power Supply RX1p mea loaa 18 RX1n Receiver i hoohuli i ka ikepili 19 GND Module Ground 20 GND Module Ground 21 RX2n Receiver i hoohuli i ka ikepili 22 RX2p Receiver i hoohuli ole ia 23 GND Module Ground 24 RX4n Receiver 2in 5 hoʻopuka 26 GND Module Ground 27 ModPrsL Module I kēia manawa, huki i loko i ka GND 28 IntL Interrupt output, pono e huki ʻia ma luna o ka papa hoʻokipa 29 VCCTx +3.3v Transmitter Power Supply 30 VCC1 +3.3v Power Supply 31 LPMode Low Power Mode 32 GND Module Ground 33 Tx3p Transmitter hoʻokomo ʻike ʻole i hoʻohuli ʻia 34 Tx3n Hoʻokomo ʻikepili hoʻohuli ʻia ka mea hoʻouna 35 GND Module Ground 36 Tx1p Transmitter non-inverted data input 37 Tx1n Transmitter inverted data input 38 GND Module Ground SFP + Pin Descriptions Pin Symbol Name/Description Notes 1 VEET Module Transmitter Ground 1 2 TX_FAULT ISABLE Module TX_FAULT_D Hoʻopau ka mea hoʻouna; Hoʻopau i ka mea hoʻopuka laser transmitter 3 4 SDA 2-Wire Serial Interface Data Line (MOD-DEF2) 5 SCL 2-Wire Serial Interface Clock (MOD-DEF1) 6 MOD_ABS Module Absent, i hoʻopili ʻia me VEET a i ʻole VEER i ka module 2 7 RS0 Rate E koho i ka 0, e hoʻomalu i ka SFP+ module receiver 8 RX_LOS Receiver Loss of Signal Hōʻike (Ma FC i koho ʻia ʻo Rx_LOS a ma Ethernet i koho ʻia ʻaʻole ʻike hōʻailona) 2 9 RS1 Rate Select 1, koho i ka SFP+ module transmitter 10 VEER Module Receiver Ground 1 11 VEER Module Receiver Ground 1 12 RD- Receiver Inverted RD + Output Receiver Huna 'Ikepili Huli 'ole 14 ʻO VEER Module Receiver Ground 1 15 VCCR Module Receiver 3.3 V Supply 16 VCCT Module Transmitter 3.3 V Supply 17 VEET Module Transmitter Ground 1 18 TD+ Transmitter Non-Inverted Data Input 19 TD- Transmitter 1 Transmitter Diagram VEET Hoʻomoe 20 Meʻa 1 Uea Length L1(Uni: m) Hoomanawanui(Uni: cm) <1.0 +5/-0 1.0~4.5 +15/-0 5.0~14.5 +30/-0 ≥15.0 +2%/-0 Papa 2 Loihi L1 (Uni: m) L2(Uni: m) 1.0 0.7 2 1.4 3 2 ≥5.0 3 Nā ʻōlelo aʻo ʻana no ka mālama ʻana i ka mālama ʻana: He maʻalahi kēia mea hana i ka pōʻino ma muli o ka hoʻokuʻu electrostatic (ESD). Paipai ʻia kahi kaiapuni kūʻokoʻa kūʻokoʻa. E hahai i nā alakaʻi e like me nā kaʻina hana ESD kūpono. Palekana Laser: ʻO ka hoʻoheheʻe ʻia e nā mea laser hiki ke pilikia i nā maka kanaka. Hōʻalo i ka ʻike ʻana o ka maka i ka radiation pololei a i ʻole.
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Mea hoʻololi Media Fiber maikaʻi maikaʻi - 10/100TX – 100FX | Managed Fiber Media Converter JHA-MF11 - JHAMea hoʻololi Media Fiber maikaʻi maikaʻi - 10/100TX – 100FX | Managed Fiber Media Converter JHA-MF11 - JHA
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Mea hoʻololi Media Fiber maikaʻi maikaʻi - 10/100TX – 100FX | Managed Fiber Media Converter JHA-MF11 - JHA

2016-01-08
2-port Managed Fiber Media Converter, 1-port 100Base-FX a me 1-port 10/100Base-T(X) Introduction JHA-MF11 series he 10/100Base adaptive managed fiber-optic transceiver, me kahi 10/100Base-FX awa opua, he 10/100Base-T(X) adaptive awa Ethernet. Hoʻolālā huahana e like me nā kūlana Ethernet, hoʻohui i ka pale uila, nā ana pale anti-static, -20 ℃-70 ℃ ākea ākea o ka wela hana, kūpaʻa a hilinaʻi ka hana. He mea maʻalahi a hana pono ka hoʻokele hoʻokele pūnaewele o kēia mea. Kākoʻo i nā ʻano hoʻokele pūnaewele like ʻole, me SNMP, WEB, Console a me Telnet a me nā ʻano hana hoʻokele pūnaewele ʻē aʻe, hiki ke hoʻokō i ka rack hoʻokele kikowaena kikowaena. Hiki ke hoʻohana nui ʻia ka hāmeʻa ma ke kūlanakauhale palekana, ka lawe ʻana i ke kaʻaahi, ke kūkulu ʻana i ka ʻoihana pūnaewele a me nā papahana ʻē aʻe. Nā hiʻohiʻona ♦ Hoʻokō me IEEE 802.3, IEEE 802.3U, IEEE 802.3X, IEEE 802.1Q, IEEE 802.3AB, 10Base-TX, 100Base-TX, 100Base-FX maʻamau. ♦ Hoʻohana i ka chip hana kiʻekiʻe, ʻike i ka hoʻololi ʻana i ka hoʻololi ʻana i ka hana ʻole, e hōʻoiaʻiʻo i ka lawe ʻana i ka ʻikepili e loaʻa i ka palekana kiʻekiʻe a me ka paʻa. ♦ Kākoʻo 10 / 100M, piha / hapa-duplex adaptive / hana koi. Auto-MDI / MDIX hoʻohuli ʻakomi. ♦ Kākoʻo i nā mea hoʻohui SC, FC, ST (1 * 9 modules) a me SFP transceiver modules. ♦ Hāʻawi i nā hōʻailona kūlana, ka mana i kūkulu ʻia (AC 110-220V / DC 48-110V). ♦ Kākoʻo iā 850nm, 1310nm, 1550nm a me ka nalu DWDM / CWDM i kuhikuhi ʻia e ITUT. ♦ Kākoʻo ke ʻano hale kūʻai-a-mua i ka nui packet o 2K bytes a me ke ʻano pass-through kākoʻo i nā kiʻi Jumbo 9k. ♦ Kākoʻo i ka hana mana bandwidth port, ʻo 32Kbps ka pae. ♦ Kākoʻo i ka loop-speed loopback, maʻalahi ka laina debugging. ♦ Kākoʻo i ka hana LFP, hiki ke huli koke i ka loulou kahi i loaʻa ai ka hewa. ♦ Kākoʻo i ka hoʻomaka ʻana o ka mana mamao. ♦ Kākoʻo ka hiʻohiʻona Inband Management i ka 802.3ah a me TS1000. ♦ ʻO ka hana hoʻokele pūnaewele ikaika, kākoʻo i ka mode WEB a me ka protocol hoʻokele pūnaewele maʻalahi SNMP mode hoʻokele pūnaewele. ♦ Kākoʻo i ka hot-plug maʻalahi e hoʻokomo, ua paʻa ka hōʻailona kūlana, kūlana hana ma ka nānā. ♦ Kākoʻo i nā pā 2U (16 mau kaha) a me nā ʻeke kū hoʻokahi. ʻO ka pākaukau kū hoʻokahi i kūkulu ʻia i loko o ka mana kamaʻilio ʻoihana, kākoʻo i ka hoʻihoʻi ʻana o ka mana ʻelua (kākoʻo i ka hana OLP). Ana Manaʻo Kūkākūkā Kūlana IEEE 802.3, IEEE 802.3u, IEEE 802.3 Mana Kahe, IEEE 802.1q VLAN, IEEE 802.1p QoS, IEEE 802.1ad Q-in Q VLAN, TS-1080nm/1500nm Loihi Hawewe Ka lōʻihi o ka hoʻouna ʻana ʻo Cat5 100m Multimode, Pālua-fiber 2Km Hoʻokahi ʻano, pālua-fiber 20/40/60/80/100/120Km Ethernet Port RJ45 Ports, Hoʻohui STP / UTP Cat5/Cat5e Cooper Uila Uila Puka Multimode, ʻElua-fiber SC/ FC/ST/LC (Ka anawaena 50/125, 62.5 / 125μm) Single Mode, Dual-fiber SC/FC/ST/LC (diameter 9/125μm ) Kūkākūkā ʻano hoʻololi ʻano: Media hoʻololi, hale kūʻai a i mua / pololei i MAC Hoʻohui: 1 K Cache: 512 Kbit Full duplex state: kahe kahe. , hapa-duplex: ke ʻano hoʻopaʻa hope Hale kūʻai a i mua: 9.6us, pololei i loko: 0.9us BER:
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Hoʻololi PoE maikaʻi - 8*100/1000mbps POE Port+2*100/1000mbps UP Link Port+1*100/1000mbps SFP Port, Smart PoE Swit...Hoʻololi PoE maikaʻi - 8*100/1000mbps POE Port+2*100/1000mbps UP Link Port+1*100/1000mbps SFP Port, Smart PoE Swit...
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Hoʻololi PoE maikaʻi - 8*100/1000mbps POE Port+2*100/1000mbps UP Link Port+1*100/1000mbps SFP Port, Smart PoE Swit...

2016-01-08
Hoʻomaka JHA-P41208BM moʻo hoʻololi hāʻawi mai hoʻokahi pūnaewele node hoʻohana Cat5 uwea ka manawa like o ka ikepili a me ka mana, i ka mana AC 'ole ka mana a i 'ole lawe i ka mana 'oluʻolu (e like me PTZ pahupaʻiwikiō a me WiMAX mea), JHA-P41208BM moʻo ua hoʻolālā 'ia no ka uwea pūnaewele. , nā polokalamu hoʻokele palekana. ʻO nā hoʻololi JHA-P41208BM e hoʻemi nui i ke kumukūʻai o ka hoʻohana ʻana i ka mana, nā wahi komo LAN uila, nā pahu kiʻi wikiō a me nā mea hana ʻē aʻe e pono e hoʻohana ʻia no ke kākoʻo maikaʻi ʻana i nā lawelawe a me nā noi hou, e hāʻawi ana i nā mea hoʻohana me ka maʻalahi a me ka neʻe. ʻO ka algorithm ʻike ponoʻī kiʻekiʻe wale nō no ka lako PD terminal lako mana, a no laila ʻaʻole pono e hopohopo e pili ana i ka pōʻino i nā lako PoE PoE ponoʻole a i ʻole. Hoʻolālā maʻalahi a hilinaʻi, JHA-P41208BM moʻo o ka ʻike pono PoE pono, ka wikiwiki, duplex, a me ka hoʻohana ʻana i ka Auto Up link TM ʻano o ke kaula. Nā hiʻohiʻona • 8*100/1000mbps POE awa; 2*100/1000mbps UP Link awa;1*100/1000mbps SFP Port • 100m mamao a me ka hana Vlan • Kākoʻo IEEE802.3AF/AT • Mana holoʻokoʻa:120W(52V 2.3A). • Kākoʻo ʻia nā awa a pau e ka MDI/MDIX auto flip a me ke kūkākūkā ponoʻī. • Kākoʻo IEEE802.3x kahe kahe no ka Full-duplex mode a backpressure no ka Half-duplex mode. ʻO ka nui o kēlā me kēia awa. hiki i ka mana lako i 30W. Hoʻohana: • ʻAi ʻAi ʻole • Kāpena IP • Kelepona IP • Nā Pūnaewele Pūnaewele Hōʻike Huahana 8+2+1 Port piha giga POE Switch (Built-in) Model JHA-P41208BM POE Port 1 i 8 kākoʻo IEEE802.3AF/AT Mana Hoʻopuka maʻamau 15.4W/30W IEEE802.3af/ma Power Pin ʻelua 1/2+、3/6- a me 4/5+7/8- Ka Mana holoʻokoʻa ≤120W (52V 2.3A) POE Protocol IEEE 802.3af/IEEE 802.3at POE Type End-span Power Distance ≤200m Network Standard IEEE 802.3、 IEEE802.3af/3u.3u.3u. ma ka Pūnaewele Medium 100/1000BASE-TX: 5 papa a ma luna o ka pale wili ʻole ʻia Ka lōʻihi o ka ʻikepili ≤100m Hiki ke hoʻololi i ka 22Gbps Forwarding Mode Hale kūʻai a i mua ka helu hoʻouna ʻana 100Mbps:14880pps1000Mbps:14800pps MAC Address MAC papa kuhikuhi mana mua 2K Port Function mechanical priority. ʻO ke aʻo ʻana a me ka ʻelemakule MAC IEEE802.3X Full-duplex a me ke ʻano a me ka backpressure no ka Half-duplex mode LED Indicator Ua noho ʻia kēlā me kēia awa 1 LINK/ACT.100Mbps, POE Status Indicator, Hōʻike mana holoʻokoʻa Kaia Hana Hana wela:-10°-- 55°C Input AC110- 240V 50/60HZ Kaumaha 1.8kg Nui 270mm * 180mm * 44mm (L * W * H) Ka Hoʻokaʻaʻike Ike Ana Hoʻohālike No. Ka wehewehe ʻana i nā waiwai JHA-P41208BM 8*10/100/1000M PoE Port+2*10/100/1000M RJ45 Port+1*10/100/1000M Puka Fiber, SFP Slot, lako mana i kūkulu ʻia, me VLAN
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