Nā hiʻohiʻona ◊ E hoʻopili i ka pilina uila i SFF-8431 ◊ 850nm VCSEL laser a me PIN photo-detector ◊ Loaʻa ka lōʻihi o ka loulou o 70m ma OM3 MMF a me 100m ma OM4 MMF ◊ Loaʻa nā hana diagnostics digital ma o ka interface I2C ◊ ʻO ka wela o ka hihia ʻoihana Kūʻai: 0 ° C i +70 °C ◊ + 3.3V hoʻokahi mana lako ◊ Mana hoʻohana emi ma mua o 1W ◊ RoHS compliant ◊ Palekana hua'ōlelo no nā A0h a me A2h Nā noi ◊ 25GBASE-SR Ethernet ◊ Nā kikowaena, nā hoʻololi, ka mālama a me nā mea hoʻopili kāleka hoʻokipa Hōʻike Hōʻike Kūʻai Kūʻai Kūʻai Kūʻai Kūʻai Kūʻai Kūlohelohe1- ʻO ka hōʻailona hōʻailona hōʻailona Min. Max maʻamau. Unit Notes Voltage Hoʻolako Vcc3 -0.5 - +3.6 V Ka Mahana Waihona Ts -10 - +70 °C Haʻahaʻa Hana RH +5 - +85 % 1 Nānā: 1 ʻAʻohe condensation Manaʻo ʻia Nā Kūlana Hana Parameter Symbol Min. Max maʻamau. Nā Manaʻo Hui Pū ʻIa Manaʻo TC 0 - +70 °C Voltage Voltage Vcc 3.14 3.3 3.47 V Mana Mana Icc o kēia manawa - - 300 mA Pd Hoʻopau Mana - - 1.0 W Bit Rate BR 8.5 25.78125 - Gbps Fiber Bend Radius Rb Papa 2- Manaʻo ʻia nā kūlana hana uila Pākaukau 3- Nā ʻAno Uila Hōʻailona ʻāpana Min. ʻAno. Max. Units Notes Transmitter ʻOkoʻa ʻIkepili Hoʻokomo Swing Vin,PP 200 - 1600 mVPP Hoʻokomo ʻokoʻa Impedance ZIN 90 100 110 Ω Tx_Fault Hana maʻamau VOL 0 - 0.8 V Transmitter Fault VOH 2.0 - VCC V Tx_00 - Hoʻopau maʻamau VIH. VCC+0.3 V Mea Loaʻa Lā ʻokoʻa Hoʻopuka Vout 400 - 800 mV Huakaʻi ʻokoʻa Impedance ZD 90 100 110 Ω Rx_LOS Hana maʻamau VOL 0 - 0.8 V Lose Signal VoH 2.0 - VCC V Optical Characteristics Table 4-Optical Characters Table 4-Optical Characters Table 4-Optical Characters Mea hoʻolele ʻopika Nā hiʻohiʻona ʻano Bit Rate BR Gbps 8.5 25.78125 - Kaulana Wavelongth Wave λc nm 820 850 880 Average Launch powerTx_off Poff dBm - - -45 Launch Optical Power P0 dBm -6.0 2.4 1 Extinth Ratio - ER dS Wide nm 0.65 Nā ʻano o ka mea loaʻa ma ke ʻano o ka ʻike kikoʻī BR Gbps 8.5. - - -5.2 3 Los Assert LosA dBm -30 - - Los De-Assert LosD dBm - - -13 Los Hysteresis LosH dB 0.5 Nānā: Hoʻohui ʻia i 50/125 MMF. Ana me PRBS 231-1 kumu hoao @25.78125Gbps.BER=E-12 3. BER=1x10-12; PRBS231-1@25.78125Gbps. Manaʻo ʻia ʻo ka Papa Hoʻopono Kaapuni Kiʻi 1, Manaʻo ʻia ʻo Papa Hoʻokele Kaapuni Manaʻo Manaʻo Kaapuni Kiʻi 2, Manaʻo ʻia ʻo Interface Circuit Pin hoʻonohonoho Kiʻi 3, Pin View Table 5-Pin Function Definitions Pin Symbol Name/Description Notes 1 VEET Module 2 Transmitter Ground. TX_FAULT Hewa ka mea hoʻouna module 2 3 TX_DISABLE Hoʻopau i 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 hoomalu i ka SFP+ module receiver 4 8 RX_LOS Receiver Nalo o Hōʻailona hōʻailona (Ma FC i koho ʻia ʻo Rx_LOS a ma Ethernet i koho ʻia ʻaʻole ʻike hōʻailona) 2 9 RS1 Rate Koho 1, koho ʻia ka SFP+ module transmitter 4 10 VEER Module Receiver Ground 1 11 VEER Module Receiver Ground 1 12 RD- Receiver 1 Huli ʻIkepili RD + Mea Loaʻa ʻAʻole Hoʻololi Ike ʻIkepili 14 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 20 Transmitter Inverted Data Input: lepo module hoʻokaʻawale ʻia nā pine mai ka pahu module. E huki ʻia nā pine me ka 4.7K-10Kohms i ka volta ma waena o 3.14V a me 3.46V ma ka papa hoʻokipa. Huki ʻia ka pine a hiki i VCCT me kahi pale 4.7K-10KΩ i loko o ka module. E nana SFF-8472 Rev12.2 Papa 10-2. Nānā Kiʻi 4, Palapala Hoʻomanaʻo Mechanical Design Diagram Papa 5- Length Uea Length Uea L（Uni: m） Hoʻomanawanui（Unit: cm） ≤1.0 +5/-0 1.0＜L≤4.5 +15/-0 4.5＜L 14.5 +30/-0 ＞14.5 + 2%/-0 Nā ʻōlelo aʻo i ka mālama ʻana i ka mālama ʻana: He maʻalahi kēia mea hana i ka pōʻino ma muli o ka electrostatic discharge (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.

Hoʻokumu ʻia kēia mea hoʻololi interface ma FPGA, me ka hoʻohana ʻana i ka ʻenehana multixing ʻaoʻao huli e hoʻopili no nā kaapuni E1 lehulehu e hoʻouna i ka ʻikepili Ethernet o 100BASE-TX. Hiki iā ia ke hoʻomaopopo i ke kahawai 1-8E1 e hoʻohuli i waena o ka Ethernet optical interface. Hiki i kēia hāmeʻa ke hoʻouna i ka wahi hōʻailona transceiver e kuhikuhi i ka Ethernet optical interface e hana i nā kaha E1 i pili me ka Ethernet optical interface. ʻOkoʻa me ke alahaka pūnaewele mamao, hiki i kēia mea ke kākoʻo i ka 1-8Channel E1 channel hoʻonohonoho, hiki ke ʻike maʻalahi i ka helu o E1 a koho i ka E1 i loaʻa. Hāʻawi ia i nā laina E1 e hoʻokaʻawale i ka manawa lohi. ʻokoʻa hoʻopaneʻe. Product Photo 19inch 1U Type Features E pili ana i ka pono kope IC No ka hoʻokō ʻana i ka ʻikepili Ethernet i hoʻouna ʻia i nā kaapuni 1-8E1 Hiki ke hoʻomaopopo i ka kūloko a me ka mea mamao hoʻonohonoho Ethernet Interface ʻo 100BASE-FX, kākoʻo VLAN protocol Inter-set dynamic Ethernet MAC address ( 4,096) me ka hana kānana kiʻi ʻikepili kūloko i ka 1984Kbit/s, ʻo 4Channel Bandwidth a hiki i 7936Kbit/s Kākoʻo i nā pūʻulu hana a pau o Ethernet Work Mode CRC hiki ke hoʻonohonoho ʻia ka paepae ala ala e hoʻokaʻawale i nā laina hoʻouna maikaʻi ʻole a ʻoki i kahi kuhikuhi hoʻokahi. Ke kaapuni ka lālā 2M i ka helu kuhi hewa ma mua o ka paepae, ʻo ka ʻoki ʻana i kēia kuhikuhi ʻaʻole pili ka ʻaoʻao ʻē aʻe; ʻo ia hoʻi, hiki ke asymmetric ʻelua o ka hoʻouna ʻana i ka Ethernetdirection. Ke ʻoi aku ka palena ma mua o ka palena i ʻae ʻia, hiki i ka ʻōnaehana ke hoʻōki ma ka E1 i ka manawa lōʻihi e hoʻouna i ka ʻikepili E1 e like me ITU-T G.703, G.704 a me G.823, ʻaʻole kākoʻo i ka hoʻohana ʻana i ka hōʻailona. timeslot E1 module interface me ke kaapuni hoʻihoʻi uʻi inter-set a me ka kaapuni code HDB3 Kākoʻo E1 channel hot-plug i loko o ka mea, a ʻike 'akomi i ke ala kūpono a ʻaʻole e hoʻopau i ka lawe ʻana i ka ʻikepili Hiki ke kākoʻo iā 1-8Channel E1 ka hoʻonohonoho ʻana i ke kahawai, hiki ke ʻike maʻalahi i ka helu o E1 a koho i ka E1 i loaʻa; Nā ʻāpana ♦ 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 Attenuation: 0~6dBm ♦ Ethernet interface(10/100M) Interface rate: 10/100 Mbps, half/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 ʻōlelo kikoʻī Helu kumu hoʻohālike: JHA-CE8F1 Hōʻike Port 8E1 interface ；DC +24VPo ka mana: ≤10W Ana Nui Huahana: 19 iniha 1U 483X138X44mm (WXDXH) Kaumaha 2.0KG/ʻāpana No ka hoʻohana maʻamau 1 ʻO ka hopena maʻamau 2

Introduction ʻO JHA-F11W moʻo he hoʻokahi fiber media converter e like me IEEE802.3 standards, Ua hoʻolālāʻia e hoʻololi i ka hōʻailonaʻikepili ma waena o 100Base-FX a me 10/100Base-T(X) Ethernet wikiwiki. Hoʻopili ʻia ka mea hoʻololi media ma waena o ke kaula fiber a me ke kaula wili, e hoʻonui i kāu pūnaewele Ethernet ma mua o ka palena 100-mika i kau ʻia e ke kaula keleawe. Hiki ke hoʻohana ʻia kēia ʻano hoʻololi e like me ka slide-in module i ka 14-slot 19 "Rack-Mount Chassis. Mākaukau ka mīkini hoʻololi i nā protocols āpau, hiki ke hoʻohana ʻia i nā wahi āpau e like me Fiber to The Home, Fiber to the Business or Fiber to The Nā hiʻohiʻona • Hoʻokō me IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 100Base-FX maʻamau • Kākoʻo ia i ka TCP / IP, PPPOE, DHCP, ICMP, NAT protocol. . Kākoʻo nā awa i ka Auto-MDI / MDIX auto-flip • Kākoʻo i ke ʻano 10M, 100M a i ʻole ke ʻano hoʻololi e hoʻomaʻamaʻa i ka wā e hiki mai ana ka mālama ʻana a me ka nānā ʻana i nā mea hoʻolālā mana, ka papa hana me ka hoʻolālā mana hoʻokaʻawale, maʻalahi i ka mālama ʻana i ka IC kūʻokoʻa, haʻahaʻa ka wela o ka chip. e hoʻopau i ka ʻōnaehana hoʻoluʻu hou, ka mana kahe a hoʻemi i nā ʻino hoʻolaha. • Hāʻawi ke kiʻekiʻe kiʻekiʻe i hoʻohui ʻia i ka photovoltaic i nā waiwai optical a me nā waiwai uila e hōʻoia i ka hoʻouna pono ʻana, ke ola lōʻihi. • 'O ke kānana ho'olaha mechanism, e ho'opuka i ke a'o 'akomi a me ka hi'ona ho'ohou hou a me ka hale kū'ai a i mua. • Kākoʻo ia a hiki i ka 1916 byte ka lōʻihi o ka hoʻouna ʻana i ka ʻikepili ʻikepili. • Nalo ka loulou e hāʻawi i nā diagnostics mamao, ka uila uila a me ka optical port link link diagnostic diagnostics, dynamic data transmission, full-duplex / half duplex, māmā māmā, maʻalahi ka hoʻokomo a me ka mālama hope. • Ka hoʻohana 'ana i ka mana ma lalo o 2.5W (Input: AC140 ~ 260V), ka wela haʻahaʻa, ka hana paʻa no ka manawa lōʻihi. Ana Manaʻo Kūlana Kūlana Kūlana IEEE802.3, IEEE802.3u, IEEE802.3x Mana Kahe, IEEE802.1q, IEEE802.1p QoS, IEEE802.1d Spanning Tree Wavelong 1310nm/1550nm Transmission 10stance Catfi 20/40/60/80/100Km Ethernet Port RJ45 Ports, Hoʻohui STP / UTP Cat5/Cat5e Cooper Cable Fiber Port Single Mode, Single Fiber, SC/ST/FC (Diameter 9/125μm ) Kūkākūkā ʻano hoʻololi ʻano: Media hoʻololi, hale kūʻai a i mua / pololei inMAC Pākuʻi: 1 K Cache: 1 Mbit Kūlana duplex piha: mana kahe, hapalua-duplex: backpressure ʻano hale kūʻai a i mua: 9.6us, pololei i loko: 0.9us BER: