1.25Gbps Duplex SFP 1310nm 20/40km LC DDM Module
Standard
◉Ni ibamu pẹlu SFP MSA (INF-8074i)
◉Ni ibamu pẹlu SFF-8472
◉Ni ibamu pẹlu IEEE 802.3z
Imọ Ifi
|
Niyanju Awọn ipo Ṣiṣẹ | |||||||||||||
| Paramita | Aami | Min | Aṣoju | O pọju | Ẹyọ | Awọn akọsilẹ | |||||||
| Ṣiṣẹ Case otutu | TC | -5 |
| 70 | °C | CT-L1312-20DC | |||||||
| Agbara Ipese Foliteji | Vcc | 3.13 | 3.3 | 3.47 | V |
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| Data Oṣuwọn |
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| 1.25 |
| Gbps |
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| Okun Ipari 9/125μm mojuto SMF |
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| 20 | km |
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Itanna Abuda | |||||||||||||
| Paramita | Aami | Min | Aṣoju | O pọju | Ẹyọ | Awọn akọsilẹ | |||||||
| Lapapọ Ipese Lọwọlọwọ | Icc |
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| 300 | mA |
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| Atagba | |||||||||||||
| Atagba Iyatọ Input Foliteji |
| 400 |
| 2400 | mV |
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| Tx_Fault O wu Foliteji - Ga | VOH | 2.4 |
| Vcc | V | LVTTL | |||||||
| Tx_Fault O wu Foliteji - Low | VOL | 0 |
| 0.4 | V | LVTTL | |||||||
| Tx_Disable Input Foliteji - Ga | VIH | 2 |
| Vcc | V | LVTTL | |||||||
| Tx_Disable Input Foliteji - Low | VIL | 0 |
| 0.8 | V | LVTTL | |||||||
| Input Iyatọ Impedance |
| 90 | 100 | 110 | Ω |
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| Olugba | |||||||||||||
| Olugba Iyatọ O wu Foliteji |
| 600 |
| 1600 | mV |
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| LOS o wu Foliteji - Ga | VOH | 2.4 |
| Vcc | V | LVTTL | |||||||
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Itanna Abuda | |||||||||||||
| Paramita | Aami | Min | Aṣoju | O pọju | Ẹyọ | Awọn akọsilẹ | |||||||
| LOS o wu Foliteji - Low | VOL | 0 |
| 0.4 | V | LVTTL | |||||||
| Imudaniloju Iyatọ Ijade jade |
| 90 | 100 | 110 | Ω |
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Optical Atagba Abuda | |||||||||||||
| Paramita | Aami | Min | Aṣoju | O pọju | Ẹyọ | Awọn akọsilẹ | |||||||
| Apapọ o wu Power | POUT | -9.5 |
| -3 | dBm |
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| Aarin wefulenti | λC | 1260 | 1310 | 1360 | nm |
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| Spectral Iwọn | Δλ |
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| 3.5 | nm |
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| Ipin Iparun | ER | 9 |
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| dB |
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| Atagba PA Power | POFF |
|
| -45 | dBm |
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| Jitter PP | TJ |
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| 0.1 | UI |
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| O wu Oju aworan atọka | Ni ibamu pẹlu IEEE 802.3z | ||||||||||||
| Awọn abuda olugba Optical | |||||||||||||
| Paramita | Aami | Min | Aṣoju | O pọju | Ẹyọ | Awọn akọsilẹ | |||||||
| Aarin wefulenti | λc | 1260 |
| 1610 | nm |
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| Ifamọ olugba | PSEN |
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| -20 | dBm | 1 | |||||||
| Agbara Ikunrere igbewọle (Apọju) | PSAT | -3 |
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| dBm |
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| LOS De-assert Level | LOSD |
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| -21 | dBm |
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| LOS Assert Level | LOSA | -39 |
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| dBm |
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| LOS hysteresis | HYS | 0.5 |
| 6 | dB | ||||||||
Pin Definition
| Pin No | Aami | Orukọ / Apejuwe | Agbara Seq. |
Awọn akọsilẹ |
| 1 | VeeT | Ilẹ Atagba | 1st |
|
| 2 | TX_Aṣiṣe | Atọka Aṣiṣe Atagba, Logic 1 tọka Atagba Aṣiṣe. | 3rd | 1 |
| 3 | TX_Pa | Pa Atagba ṣiṣẹ, Atagba npa lori giga tabi ṣiṣi. | 3rd | 2 |
| 4 | MOD-DEF(2) | Module Definition 2. Data ila fun meji waya Serial ID. | 3rd | 3 |
| 5 | MOD-DEF(1) | Module Definition 1. Aago ila fun meji waya Serial ID. | 3rd | 3 |
| 6 | MOD-DEF(0) | Module Definition 0. Ilẹ laarin awọn module. | 3rd | 3 |
| 7 | Oṣuwọn Yiyan | Ko Sopọ | 3rd |
|
| 8 | LOS | Isonu ti itọkasi ifihan agbara. Logic 1 tọkasi Isonu ti Ifihan. | 3rd | 4 |
| 9 | VeeR | Ilẹ olugba | 1st |
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| 10 | VeeR | Ilẹ olugba | 1st |
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| 11 | VeeR | Ilẹ olugba | 1st |
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| 12 | RD- | Yiyipada Data Gba Jade, AC pọ | 3rd |
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| 13 | RD+ | Ti gba Data Jade, AC pọ | 3rd |
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| 14 | VeeR | Ilẹ olugba | 1st |
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| 15 | VccR | Agbara olugba | 2nd |
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| 16 | VccT | Agbara atagba | 2nd |
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| 17 | VeeT | Ilẹ Atagba | 1st |
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| 18 | TD+ | Gbigbe Data Ni, AC pọ | 3rd |
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| 19 | TD- | Inverse Transmit Data Ni, AC pọ | 3rd |
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| 20 | VeeT | Ilẹ Atagba | 1st |
Aworan Aworan
