1.25Gbps link
Gigabit-class optical transceiver pair.
Model: EW-SFP-GE-T1310 EW-SFP-GE-R1550
1.25G Single-Fiber BiDi SFP Pair 1310/1550nm 20km
- 1.25Gbps data rate
- Single-mode single-fiber BiDi pair
- Tx1310/Rx1550nm and reciprocal Tx1550/Rx1310nm
- 20km reach with LC connector
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Overview
EW-SFP-GE-T1310 and EW-SFP-GE-R1550 are a matched 1.25Gbps single-mode single-fiber SFP pair for 20km LC links, using 1310nm transmit with 1550nm receive at one end and the reciprocal wavelength at the other.
20km reach
Single-mode single-fiber transmission.
BiDi wavelengths
Matched 1310/1550nm transmit and receive directions.
SFP diagnostics
LOS, TX_DISABLE and TX_FAULT options are listed.
| Specification | Details |
|---|---|
| Data rate | 1.25Gbps nominal |
| Optical interface | Single-mode single-fiber; LC connector |
| Wavelength pair | EW-SFP-GE-T1310: Tx1310/Rx1550nm; EW-SFP-GE-R1550: Tx1550/Rx1310nm |
| Transmission distance | 20km |
| Transmit power | −9 to −3dBm |
| Receiver sensitivity | Up to −22dBm; receiver overload −3dBm |
| Supply | 3.15–3.45V; power dissipation up to 1W |
| Operating temperature | 0°C to +70°C |
| Compatibility | IEEE 802.3z and ANSI Fibre Channel compatible |
| Controls | LOS, TX_DISABLE and TX_FAULT |
Dimensions
Order information
| Content | Quantity | Unit |
|---|---|---|
| EW-SFP-GE-T1310 + EW-SFP-GE-R1550 matched pair, 1.25G, single-mode single-fiber, 20km, LC | 1 | PAIR |
EW-SFP-GE-T1310 EW-SFP-GE-R1550 Resources
PDF · Specifications · Installation · Ordering
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