10G SFP + Ti nṣiṣe lọwọ opitika USB JHA-SFP-10G-AOC
Awọn ẹya ara ẹrọ
◊ Ṣe atilẹyin ohun elo ikanni Fiber 10GBASE-SR/10G
◊ Ni ibamu si SFP+ Itanna MSA SFF-8431
◊ Ni ibamu si SFP+ Mechanical MSA SFF-8432
◊ Oṣuwọn pupọ ti o to 11.3Gbps
◊ Ijinna gbigbe to 300m
◊ + 3.3V nikan ipese agbara
◊ Lilo agbara kekere
◊ Igba otutu ti nṣiṣẹ Iṣowo: 0°C si +70°C
◊ RoHS ni ibamu
◊ Idaabobo ọrọ igbaniwọle fun A0h ati A2h
Awọn ohun elo
◊ 10GBASE-SR ni 10.31Gbps
◊ InfiniBand QDR, SDR, DDR
◊ Awọn ọna asopọ opiti miiran
Ni pato:
Idi ti o pọju-wonsi
Tabili1- Idi ti o pọju-wonsi
| Paramita | Aami | Min. | Aṣoju | O pọju. | Ẹyọ | Awọn akọsilẹ |
| Ipese Foliteji | Vcc3 | -0.5 | - | + 3.6 | V | |
| Ibi ipamọ otutu | Ts | -10 | - | +70 | °C | |
| Ọriniinitutu ti nṣiṣẹ | RH | +5 | - | +85 | % | 1 |
| Ibi Ibajẹ Olugba | P Rdmg | + 3.4 | - | - | dBm |
Akiyesi1: Ko si isunmi
Niyanju Awọn ipo Ṣiṣẹ
Tabili2- Niyanju ọna Awọn ipo
| Paramita | Aami | Min. | Aṣoju | O pọju. | Ẹyọ | Awọn akọsilẹ |
| Ṣiṣẹ Case otutu | TC | 0 | - | +70 | °C | |
| Agbara Ipese Foliteji | Vcc | 3.14 | 3.3 | 3.47 | V | |
| Agbara Ipese Lọwọlọwọ | Icc | - | - | 150 | mA | |
| Imukuro agbara | Pd | - | - | 0.6 | W | |
| Oṣuwọn Bit | BR | - | 10.3125 | - | Gbps | |
| Okun tẹ rediosi | Rb | 3 | - | - | cm |
Itanna Abuda
Tabili3- Electrical Abuda
| Paramita | Aami | Min. | Iru. | O pọju. | Awọn ẹya | Awọn akọsilẹ | |
| Atagba | |||||||
| Iyatọ Data Input Swing | Vin, PP | 200 | - | 1600 | mVPP | ||
| Input Iyatọ Impedance | ZIN | 90 | 100 | 110 | Ω | ||
| Tx_Aṣiṣe | Isẹ deede | VOL | 0 | - | 0.8 | V | |
| Aṣiṣe Atagba | VOH | 2.0 | - | VCC | V | ||
| Tx_Pa | Isẹ deede | VIL | 0 | - | 0.8 | V | |
| Muu lesa ṣiṣẹ | VIH | 2.0 | - | VCC+ 0.3 | V | ||
| Olugba | |||||||
| Iyatọ Ọjọ Ijade | Vout | 370 | - | 1600 | mV | ||
| Imudaniloju Iyatọ Ijade jade | ZD | 90 | 100 | 110 | Ω | ||
| Rx_LOS | Isẹ deede | VOL | 0 | - | 0.8 | V | |
| Padanu ifihan agbara | VoH | 2.0 | - | VCC | V | ||
Optical Abuda
Tabili4-Opitika Abuda
| Paramita | Aami | Ẹyọ | Min | Iru | O pọju | Awọn akọsilẹ |
| Awọn abuda atagba opitika | ||||||
| Data Oṣuwọn | DR | Gbps | 9.953 | 10.3125 | 11.3 | |
| Aarin weful Range | λc | nm | 820 | 850 | 880 | |
| Lesa Pa agbara | Poff | dBm | - | - | -45 | |
| Lọlẹ Optical Power | P0 | dBm | -6.0 | - | - | 1 |
| Ipin Iparun | ER | dB | 3 | - | - | |
| Ìbú Spectral(RMS) | RMS | nm | - | - | 0.45 | |
| Awọn abuda olugba Optical | ||||||
| Data Oṣuwọn | DR | Gbps | 9.953 | 10.3125 | 11.3 | |
| Oṣuwọn aṣiṣe Bit | BER | dBm | - | - | E-12 | 2 |
| Apọju Input Optical | PIN | dBm | 2.4 | - | - | 2 |
| Agbara | ||||||
| Aarin weful Range | λc | nm | 820 | - | 880 | |
| Ifamọ olugba niApapọ Agbara | Sen | dBm | - | - | -9.9 | 3 |
| Los Assert | LosA | dBm | -26 | - | - | |
| Los De-Assert | LosD | dBm | - | - | -12 | |
| Los Hysteresis | LosH | dB | 0.5 | - | - | |
Akiyesi:
- Sopọ si 50/125 MMF.
- Ṣe iwọn pẹlu PRBS 231-1 awoṣe igbeyewo @ 10.3125Gbps.BER = 10E-12
Niyanju Gbalejo Board Power Ipese Circuit
olusin 1, Niyanju Gbalejo Board Power Circuit ipese
Niyanju Interface Circuit
olusin 2, Niyanju Interface Circuit
Pin eto
olusin 3, Pin View
Tabili5-Pin Išė
Awọn itumọ
| Pin | Aami | Orukọ / Apejuwe | Awọn akọsilẹ |
| 1 | VEET | Module Atagba Ilẹ | 1 |
| 2 | TX_FAULT | Aṣiṣe Atagba Module | 2 |
| 3 | TX_DISABLE | Pa Atagba;Pa atagba lesa o wu | 3 |
| 4 | SDA | Laini Data Interface Interface 2-Wire (MOD-DEF2) | |
| 5 | SCL | 2-Wire ni wiwo Aago Ibaraẹnisọrọ Tẹlentẹle (MOD-DEF1) | |
| 6 | MOD_ABS | Module Ko si, ti sopọ si VEET tabi VEER ninu module | 2 |
| 7 | RS0 | Oṣuwọn Select 0, optionally išakoso SFP + module olugba | |
| 8 | RX_LOS | Ipadanu Olugba ti Itọkasi Ifihan (Ninu FC ti a ṣe apẹrẹ bi Rx_LOS ati ni Ethernet ti a ṣe apẹrẹ bi NOT Iwari ifihan) | 2 |
| 9 | RS1 | Oṣuwọn Yan 1, ni yiyan awọn idari SFP + module atagba | |
| 10 | VEER | Ilẹ olugba Module | 1 |
| 11 | VEER | Ilẹ olugba Module | 1 |
| 12 | RD- | Olugba Inverted Data wu | |
| 13 | RD+ | Olugba Non-Inverted Data wu | |
| 14 | VEER | Ilẹ olugba Module | 1 |
| 15 | VCCR | Module olugba 3.3 V Ipese | |
| 16 | VCCT | Module Atagba 3.3 V Ipese | |
| 17 | VEET | Module Atagba Ilẹ | 1 |
| 18 | TD+ | Atagba Ti kii-Inverted Data Input | |
| 19 | TD- | Atagba Inverted Data Input | |
| 20 | VEET | Module Atagba Ilẹ | 1 |
Akiyesi:
- Awọn pinni ilẹ module ti wa ni sọtọ lati module irú.
- Awọn pinni yoo fa soke pẹlu 4.7K-10Kohms si foliteji laarin 3.14V ati 3.46V lori agbalejo ọkọ.
- PIN ti wa ni fa soke si VCCT pẹlu kan 4.7K-10KΩ resistor ninu awọn module.
Abojuto Specification
olusin 4, Memory Map
Mechanical Design aworan atọka
Ẹka: mm
Tabili6- USB
Gigun
| USB IpariL(Ẹ̀ka: m) | Alafarada(Ẹka: cm) |
| ≤1.0 | +5/-0 |
| 1.0.L≤4.5 | +15/-0 |
| 4.5.L≤14.5 | + 30/-0 |
| 14.5 | + 2%/-0 |
Ikilo
Mimu Awọn iṣọra:Ẹrọ yii jẹ ifaragba si ibajẹ bi abajade ti idasilẹ elekitirotatiki (ESD) .Ayika ọfẹ aimi ni a gbaniyanju gaan.Tẹle awọn itọnisọna ni ibamu si awọn ilana ESD to dara.
Aabo lesa: Ìtọjú ti njade nipasẹ awọn ẹrọ laser le lewu si oju eniyan.Yago fun ifihan oju si itankalẹ taara tabi aiṣe-taara.
