1.25Gbps Duplex SFP 1310nm 20/40km LC DDM module
Standard
◉E lumellana le SFP MSA (INF-8074i)
◉E lumellana le SFF-8472
◉E lumellana le IEEE 802.3z
Lipontšo tsa Setsebi
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Maemo a Tšebetso a khothalelitsoeng | |||||||||||||
| Paramethara | Letšoao | Min | E tloaelehileng | Max | Yuniti | Lintlha | |||||||
| Mocheso oa Mocheso oa Ts'ebetso | TC | -5 |
| 70 | °C | Tlhaloso: CT-L1312-20DC | |||||||
| Matla a Phepelo ea Matla | Vcc | 3.13 | 3.3 | 3.47 | V |
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| Sekhahla sa Lintlha |
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| 1.25 |
| Gbps |
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| Fiber Bolelele 9/125μm konokono SMF |
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| 20 | km |
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Litšobotsi tsa Motlakase | |||||||||||||
| Paramethara | Letšoao | Min | E tloaelehileng | Max | Yuniti | Lintlha | |||||||
| Kakaretso ea Phepelo ea Hona Joale | Icc |
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| 300 | mA |
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| Phetiso | |||||||||||||
| Transmitter Differential Input Voltage |
| 400 |
| 2400 | mV |
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| Tx_Fault Output Voltage - Holimo | VOH | 2.4 |
| Vcc | V | LVTTL | |||||||
| Tx_Fault Output Voltage - Tlase | TLHOKOMELO | 0 |
| 0.4 | V | LVTTL | |||||||
| Tx_Disable Input Voltage - Holimo | VIH | 2 |
| Vcc | V | LVTTL | |||||||
| Tx_Disable Input Voltage - Tlase | VIL | 0 |
| 0.8 | V | LVTTL | |||||||
| Kena Phapano ea Impedans |
| 90 | 100 | 110 | Ω |
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| Moamoheli | |||||||||||||
| Receiver Differential Output Voltage |
| 600 |
| 1600 | mV |
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| LOS Output Voltage - Phahameng | VOH | 2.4 |
| Vcc | V | LVTTL | |||||||
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Litšobotsi tsa Motlakase | |||||||||||||
| Paramethara | Letšoao | Min | E tloaelehileng | Max | Yuniti | Lintlha | |||||||
| LOS Output Voltage - Tlase | TLHOKOMELO | 0 |
| 0.4 | V | LVTTL | |||||||
| Phapang ea Phapang ea Sephetho |
| 90 | 100 | 110 | Ω |
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Litšobotsi tsa Optical Transmitter | |||||||||||||
| Paramethara | Letšoao | Min | E tloaelehileng | Max | Yuniti | Lintlha | |||||||
| Karolelano ea Matla a Output | POTSO | -9.5 |
| -3 | dBm |
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| Center Wavelength | λC | 1260 | 1310 | 1360 | nm |
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| Bophara ba Spectral | Δλ |
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| 3.5 | nm |
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| Karolelano ea Phello | ER | 9 |
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| dB |
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| Transmitter OFF Matla | PHOOFELA |
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| -45 | dBm |
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| Jitter PP | TJ |
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| 0.1 | UI |
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| Sets'oants'o sa Leihlo la Output | E lumellana le IEEE 802.3z | ||||||||||||
| Litšobotsi tsa Optical Receiver | |||||||||||||
| Paramethara | Letšoao | Min | E tloaelehileng | Max | Yuniti | Lintlha | |||||||
| Center Wavelength | λc | 1260 |
| 1610 | nm |
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| Boikutlo ba ho amohela | PSEN |
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| -20 | dBm | 1 | |||||||
| Matla a Kenyeletso (Saturation Power) | PSAT | -3 |
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| dBm |
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| LOS De-assert Level | TAHLEHELO |
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| -21 | dBm |
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| Boemo ba Bopaki ba LOS | LOSA | -39 |
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| dBm |
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| LOS hysteresis | HYS | 0.5 |
| 6 | dB | ||||||||
Pina Tlhaloso
| Pin No | Letšoao | Lebitso/Tlhaloso | Matla Seq. |
Lintlha |
| 1 | VeeT | Sebaka sa Transmitter | Ea pele |
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| 2 | TX_Phoso | Pontšo ea Phoso ea Transmitter, Logic 1 e bonts'a Transmitter Phoso. | Ea boraro | 1 |
| 3 | TX_Thibela | Transmitter Disable, Transmitter e tima holimo kapa e bulehile. | Ea boraro | 2 |
| 4 | MOD-DEF(2) | Tlhaloso ea Mojule 2. Mohala oa data bakeng sa terata tse peli tsa Serial ID. | Ea boraro | 3 |
| 5 | MOD-DEF(1) | Tlhaloso ea Mojule 1. Mohala oa oache bakeng sa terata tse peli tsa Serial ID. | Ea boraro | 3 |
| 6 | MOD-DEF(0) | Tlhaloso ea Mojule 0. E thehiloe ka har'a mojule. | Ea boraro | 3 |
| 7 | Rate Khetha | Ha e Kopanetsoe | Ea boraro |
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| 8 | TLHOKOMELO | Tahlehelo ya Pontsho ya Letshwao. Logic 1 e supa Tahlehelo ea Letšoao. | Ea boraro | 4 |
| 9 | VeeR | Sebaka sa Moamoheli | Ea pele |
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| 10 | VeeR | Sebaka sa Moamoheli | Ea pele |
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| 11 | VeeR | Sebaka sa Moamoheli | Ea pele |
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| 12 | RD- | Inverse Received Data Out, AC e kopantsoe | Ea boraro |
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| 13 | RD+ | Lintlha tse Fumanetsoeng, AC li kopantsoe | Ea boraro |
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| 14 | VeeR | Sebaka sa Moamoheli | Ea pele |
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| 15 | VccR | Matla a ho amohela | Ea bobeli |
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| 16 | VccT | Matla a ho fetisa | Ea bobeli |
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| 17 | VeeT | Sebaka sa Transmitter | Ea pele |
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| 18 | TD+ | Transmit Data In, AC e kopantsoe | Ea boraro |
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| 19 | TD- | Inverse Transmit Data In, AC e kopantsoe | Ea boraro |
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| 20 | VeeT | Sebaka sa Transmitter | Ea pele |
Setšoantšo sa Sehlahisoa
