4E1-1FE Interface Converter JHA-CE4F1 Overview Wannan mai mu'amalar mu'amala yana dogara ne akan FPGA, ta yin amfani da fasaha mai jujjuya alkibla don haɗawa da da'irori masu yawa na E1 don watsa bayanan Ethernet na 4Channel 100BASE-TX. Yana iya gane tashar 1 ~ 4 E1 don canzawa tsakanin keɓancewar gani na Ethernet. Wannan na'urar na iya aika ma'aunin siginar transceiver zuwa nuni zuwa Ethernet Optical interface don yin tashoshi E1 masu haɗin gwiwa tare da keɓancewar gani na Ethernet. Ba kamar gadar cibiyar sadarwar nesa ta gabaɗaya ba, wannan na'urar na iya tallafawa daidaitawar tashar tashar 1-4Channel E1, tana iya gano adadin E1 ta atomatik kuma zaɓi E1 da ke akwai. Yana ba da damar bambancin jinkirin watsa E1 Lines. Samfurin Hoto Mini Nau'in nau'in nau'in nau'in 19 inch 1U Dangane da haƙƙin mallaka na kai IC Don cimma nasarar watsa bayanan Ethernet m watsawa a cikin da'irori 1-4E1 Zai iya gane na gida da na'ura mai nisa sake saitin Ethernet Interface shine 100BASE-FX, goyan bayan ka'idar VLAN Inter-set dynamic Ethernet Adireshin MAC (4,096) tare da aikin tace bayanan firam ɗin gida guda ɗaya ƙimar layin tashoshi shine 1984Kbit/s, 4Channel Bandwidth ya kai 7936Kbit/s Goyon bayan duk saitin Yanayin Aiki na Ethernet CRC ana iya saita iyakar ƙararrawa ta atomatik don ware ingantattun layukan watsa mara kyau da yanke hanya guda ɗaya. Lokacin da reshe na 2M ya zagaya kuskuren shugabanci ɗaya ya wuce kofa, yanke wannan shugabanci ba ya shafar sauran shugabanci; wato, duka biyu na watsa shugabanci na Ethernet na iya zama asymmetric Ba da izinin 4Channel E1 bambancin lokacin watsawa 100ms. Lokacin da gefe ya wuce iyakar da aka ba da izini, tsarin zai iya tsayawa ta atomatik akan E1 cewa jinkirin lokaci ya yi girma sosai don aika bayanan E1 dubawa daidai da ITU-T G.703, G.704 da G.823, baya goyan bayan amfani da sigina. timeslot E1 interface module tare da tsaka-tsakin dawo da da'ira da da'irar lambar HDB3 Taimakawa tashar tashar zafi ta E1 a cikin na'urar, kuma ta gano tashar mai inganci ta atomatik kuma ba zata katse watsa bayanai ba Zai iya tallafawa 1-4Channel E1 Tsarin tashoshi, na iya gano adadin E1 ta atomatik kuma zaɓi E1 da ke akwai; Sigai ♦ E1 Interface Interface Standard: bi ka'idar G.703; Matsakaicin Matsayi: n * 64Kbps± 50ppm; Lambar mu'amala: HDB3; E1 Impedance: 75Ω (rashin daidaituwa), 120Ω (ma'auni); Haƙuri na Jitter: A bisa ga yarjejeniya G.742 da G.823 Halatta Halatta: 0 ~ 6dBm ♦ Ethernet dubawa (100/100M) Interface rate: 10/100 Mbps, rabin / cikakken duplex auto-tattaunawa Interface Standard: Mai jituwa tare da IE.3EE 802 IEEE 802.1Q (VLAN) MAC Ikon Adireshin: 4096 Mai haɗawa: RJ45, goyan bayan Auto-MDIX ♦ Yanayin aiki Zazzabi na aiki: -10 ° C ~ 50 ° C Humidity Aiki: 5% ~ 95 % (babu condensation) Yanayin ajiya: -40 ° C ~ 80 ° C Adanawa Humidity: 5% ~ 95 % (babu ruwa) Ƙididdiga Samfuran Lamba: JHA-CE4F1 Bayanin Aiki 4E1/1FE Interface Converter Port Description 4* E1 interface；1 * FE dubawa Wutar lantarki: AC180V ~ 260V Aikace-aikace Na Musamman Magani 1 Magani na al'ada 2

Siffofin ◊ Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙadda tọn na Gudanarwa na Gudanarwa , ) C zuwa +70 ° C ◊ + 3.3V wutar lantarki guda ɗaya ◊ Amfani da ƙasa da 1W ◊ RoHS mai yarda ◊ Kariyar kalmar sirri don Aikace-aikacen A0h da A2h ◊ 25GBASE-SR Ethernet Min. Yawanci Max. Rukunin Bayanan kula na Raka'a Samar da Wutar Lantarki Vcc3 -0.5 - +3.6 V Ma'ajiya Zazzabi Ts -10 - +70 °C Aikin Humidity RH +5 - + 85 % 1 Lura: 1 Babu na'urar da aka ba da shawarar Yanayin aiki Siga Alamar Min. Yawanci Max. Bayanan Raka'a Yanayin Yanayin Aiki TC 0 - +70 °C Wutar Lantarki Vcc 3.14 3.3 3.47 V ICC na Yanzu - - 300 mA Rashin Wutar Lantarki - - 1.0 W Bit Rate BR 8.5 25.78125 - Gbps Bend-3 cm Tebur 2- Shawarwari na Yanayin aiki Tebura 3- Alamar Sigar Halayen Wutar Lantarki Min. Buga Max. Raka'a Bayanan kula Mai watsawa Daban-daban Bayanan shigar da Swing Vin,PP 200 - 1600 mVPP Shigar Daban Daban Impedance ZIN 90 100 110 Ω Tx_Fault Ayyukan Al'ada VOL 0 - 0.8 V Laifin Mai watsawa VOH 2.0 - VCC V Tx_Disable VIL. VIH 2.0 - VCC+0.3 V Mai karɓa Banbancin Kwanan Fitowar Fitowa 400 - 800 mV Fitar Daban Daban Cigaban Cigaban ZD 90 100 110 Ω Rx_LOS Ayyukan Al'ada VOL 0 - 0.8 V Rashin Siginar Siginar VoH 2.0 - Tabbataccen Halayen VCC VCC Alamar Unit Min Typ Max Bayanan kula Mai watsa gani na gani Halayen Bit Rate BR Gbps 8.5 25.78125 - Tsawon Tsawon Tsawon Tsawon Tsakiya λc nm 820 850 880 Matsakaicin Kaddamar da PowerTx_off Poff dBm - - -45 Kaddamar da Wutar gani P.1 dBm. 2 - - Spectral Nisa(RMS) RMS nm - - 0.65 Halayen Mai karɓa Na gani Bit Rate BR Gbps 8.5 25.78125 Bit Kuskuren Ƙimar BER - - E-12 Matsakaicin lalacewa DT dBm 3.4 - - Overload Cibiyar Shigar da Fitar -Bm 3.4. λc nm 820 - 880 Sensitivity Mai karɓa a Matsakaicin Ƙarfin Sen dBm - - -5.2 3 Los Assert LosA dBm -30 - Los De-Assert LosD dBm - - -13 Los Hysteresis LosH dB 0.5 Lura: Haɗe zuwa 50/125 MMF. An auna tare da tsarin gwajin PRBS 231-1 @25.78125Gbps.BER=E-12 3. BER=1x10-12; PRBS231-1@25.78125Gbps. Shawarar Bayar da Wutar Bayar da Wutar Lantarki Hoto 1, Shawarar Bayar da Wutar Bayar da Bayar da Shawarar Wutar Sadarwar Wutar Wuta 2, Shawarar Tsarin Wutar Wuta na Fil Hoto 3, Fin Duba Tebur 5-Pin Aiki Ma'anar Fim Alamar Suna/ Bayanan Bayani 1 VEET Module Transmitter Ground 1 2 TX_FAULT Module Transmitter Laifin 2 3 TX_DISABLE Kashe Mai watsawa; Yana kashe fitarwar Laser mai watsawa 3 4 SDA 2-Wire Serial Interface Data Line (MOD-DEF2) 5 SCL 2-Wire Serial Interface Clock (MOD-DEF1) 6 MOD_ABS Module Babu, an haɗa zuwa VEET ko VEER a cikin ƙirar 2 7 RS0 Rate Zaɓi 0, zaɓin yana sarrafa SFP+ module mai karɓar 4 8 RX_LOS Mai karɓa Asarar Alamar Siginar (A cikin FC wanda aka keɓance azaman Rx_LOS kuma a cikin Ethernet wanda aka sanya azaman BA Gano Sigina) 2 9 RS1 Rate Select 1, zaɓin yana sarrafa SFP+ module mai watsawa 4 10 VEER Module Mai karɓar Ground 1 11 VEER Module Mai karɓar Bayanai Ground 1 12 RD Fitar 13 RD+ Mai karɓa Fitar bayanan da ba a juyar da su ba 14 VEER Module Receiver Ground 1 15 VCCR Module Receiver 3.3 V Supply 20 VEET Module Transmitter Ground 1 Lura: An keɓe filayen ƙasan module daga yanayin yanayin. Za a ciro fil ɗin tare da 4.7K-10Kohms zuwa ƙarfin lantarki tsakanin 3.14V da 3.46V akan jirgi mai masaukin baki. An ja fil ɗin zuwa VCCT tare da 4.7K-10KΩ resistor a cikin tsarin. Duba SFF-8472 Rev12.2 Tebur 10-2. Bayanin Kulawa Hoto 4, Taswirar Ƙwaƙwalwar Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwaƙwalwa 5- Tsawon Kebul na Kebul L (Raka'a: m) Mai haƙuri (Raka'a: cm) ≤1.0 +5/-0 1.0＜L≤4.5 +15/-0 4.5＜L 14.5 +30/-0 ＞14.5 +2%/-0 Gargadi Karɓar Kariya: Wannan na'urar tana da saurin lalacewa sakamakon fitarwar lantarki (ESD). Ana ba da shawarar yanayi mai 'yanci a tsaye. Bi jagororin bisa ga ingantattun hanyoyin ESD. Tsaron Laser: Radiation da na'urorin Laser ke fitarwa na iya zama haɗari ga idanun ɗan adam. Guji bayyanar da ido zuwa radiation kai tsaye ko kaikaice.

Gabatarwa JHA-GS24 jerin ne 10/100/1000M kai-adaptive Gigabit fiber Ethernet sauya, tare da 2 1000M SFP Ramin da 4 10/100/1000Base-TX kai-adaptive Ethernet RJ45 musaya. Tsarin samfurin ya dace da ma'auni na Ethernet, yana ƙara kariya ta walƙiya da matakan kariya na kariya, kuma yana da yawan zafin jiki na aiki daga -20 ° C zuwa 70 ° C, tare da kwanciyar hankali da aminci. Ana iya amfani da na'urar sosai a fannonin watsa bayanai daban-daban, irin su gine-gine masu kyau, birane masu wayo, al'umma masu wayo, sufuri mai wayo, sadarwa, tsaro, tsare-tsaren kudi, kwastan, jigilar kaya, wutar lantarki, kiyaye ruwa da wuraren mai. Fasaloli * Yarda da IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 100BASE-TX, 100BASE-TX, 100Base-FX. * Yana goyan bayan TCP / IP, PPPOE, DHCP, ICMP, NAT yarjejeniya. * Ikon gudana: Cikakken duplex ta amfani da IEEE 802.3X, daidaitaccen rabin duplex yana ɗaukar Backpressure. * Tashoshin wutar lantarki suna goyan bayan aikin sasantawa ta atomatik, tana daidaita watsawa da ƙimar canja wuri ta atomatik. * Tashar jiragen ruwa suna tallafawa Auto-MDI / MDIX auto-flip. * Goyan bayan shagon da yanayin turawa. * Yana goyan bayan yanayin 10M, 100M, 1000M ko yanayin daidaitawa. * Samar da alamomin matsayi, wutar lantarki ta waje. * Tsarin katin, don sauƙaƙe kayan aikin kulawa da dubawa na gaba. * Tsarin samar da wutar lantarki na zamani, allon aiki tare da ƙirar samar da wutar lantarki daban, mai sauƙin kulawa. * Maganin IC na musamman, ƙarancin zafin jiki, don kawar da tsarin sanyaya, sarrafa kwarara da rage guguwar watsa shirye-shirye. * Babban ingancin hadedde na hotovoltaic yana ba da kyawawan kaddarorin gani da kayan lantarki don tabbatar da ingantaccen watsawa, tsawon rai. * Tace aikin injiniyan watsa shirye-shiryen, adireshin koyo kai tsaye da fasalin sabuntawa ta atomatik da adanawa da gaba. * Yana goyan bayan watsa fakitin dogayen byte har zuwa 1916. * Haɗin da ya ɓace don samar da bincike mai nisa, keɓancewar lantarki da gwajin haɗin haɗin tashar tashar tashar tashar tashar jiragen ruwa, watsa bayanai mai ƙarfi, cikakken duplex / rabin duplex, hasken sauri, shigarwa mai sauƙi da kiyayewa daga baya. Ƙididdiga Kafaffen Port 4*10/100/1000Base TX+2*1000Base X SFP Power interface PoE: DC Connector (2.1 mm) Non Poe: DC Connector (2.5 mm) Wavelength 850nm/1310nm/1550nm Distance Distance Multim Dual-fiber 2km Single Yanayin, Single-fiber 20/40/60/80/100Km Single Mode, Dual-fiber 20/40/60/80/100/120Km Ethernet Port 10/100M RJ45 Ports, Connection STP / UTP Cat5/Cat5e Cooper Cable Fiber Port Multimode, Dual-fiber SC/ST/FC (Diamita 50/125, 62.5 / 125μm) Single Mode, Single Fiber, SC / ST / FC (Diameter 9/125μm) Single Mode, Dual-fiber SC / FC (diamita 9/125μm) PoE Aiki (ZABI) Poe tashar jiragen ruwa: 1- 4 Protocol na PoE: 802.3af, 802.3at PoE Pin Ayyuka: 1/2+, 3/6- (802.3af, 802.3at) Poe Port Power: 802.3af: 15.4W 802.3at: 30W PoE Short Kare: Taimakawa Hanyar Juya Halin Musanyawa: Mai juyawa, adanawa da gaba / kai tsaye a ciki MAC Ƙara: 2K Canjin Canjawa: 14G Cikakken yanayin duplex: sarrafa kwarara, rabi-duplex: yanayin matsi na baya Store da Gaba: 9.6us, Madaidaiciya A: 0.9us BER: