E-mail: sales@fibertoptech.com
FIBERTOP 1.25G EX SFP SMF 1550nm 40km LC DOM Transceiver Module
The 1.25G SFP 1000Base-EX transceivers are high performance, cost effective modules supporting data rate of 1.25Gbps and 40km transmission distance with SMF. The transceiver consists of three sections: a DFB laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements. The transceivers are compatible with SFP Multi-Source Agreement and SFF-8472 digital diagnostics functions.
Technical Specification
| Vendor Name | FIBERTOP | FIBERTOP Part Number(s) | SFP-SM5524-40DC |
| Transceiver Type | EX | Reach | 40km |
| Wavelength | 1550nm | Form Type | SFP |
| Speed Description | 1.25G | Media | SMF |
| Connector | Duplex LC | Extinction Ratio | > 9.0 dB |
| TX Power | -5 ~ 0 dBm | Receiver Sensitivity | < -23 dBm |
| Applications |
1.25Gbps Optical systems Gigabit Ethernet 1.063Gbps Fiber Channel |
Environment |
Operating:0 to 70°C Storage: -40 to 85°C |




