Generic SFP-OC12-LR2 Compatible 622Mbps SFP OC-12 LR-2 1550nm 80km SMF Duplex LC DDM/DOM Optical Transceiver Module
Dawnray’s SFP-OC12-LR2 optical transceiver is a dual fiber 622Mbps Small Form-factor Pluggable SFP module for use in OC12/STM-4 SONET/SDH network. SFP OC12-LR2 provides 622.08Mb/s throughput up to 80km over single-mode fiber (SMF) using 1550nm wavelength. This transceiver is fully compliant with SFP Multi-Source Agreement (MSA), SONET OC-12 LR-2 and SERDES standard. Its electrical interface is MSA compliant 20-pin edge type connector and the optical interface is Duplex LC connector. The full-duplex SFP transceiver features highly reliable DFB transmitter and PIN photo detector to offer high performance interconnection at 622.08Mbps data rate. Built-in Digital Diagnostic Monitoring/Digital Optical Monitoring (DDM/DOM) support is present for real-time performance monitoring via 2-wire (TWI/I2C) interface. Our modules are factory pre-programmed for compatibility, perform alternatively to generic/MSA transceivers.
Feature
- Hot pluggable SFP fiber optic transceiver module
- Data rate up to 622.08Mbps
- 1550nm DFB transmitter
- PIN photo receiver
- Duplex LC optical connector
- Link distance up to SMF 80km
- Built-in digital diagnostic via 2-wire interface
- Single 3.3V power supply voltage
- Power consumption < 0.6W
- Ambient temperature range 0 to 70°C for commercial application
- Compliant with INF-8074i, SFF-8472
- Compliant with SONET OC-12 LR-2
- Compliant with SDH STM L-4.2
- Compliant with RoHS, REACH, CE, FCC standards
Application
- SONET OC-12 Network
- SDH STM-4 Network
Specification
Part Number | SFP-OC12-LR2 | Form Factor | SFP |
Max Data Rate | 622.08Mbps | Max Distance | 80km (49.7 miles) |
Wavelength | 1550nm | Connector | Duplex LC |
DDM/DOM | Support | Media | SMF |
Transmitter Type | DFB | Receiver Type | PIN |
Transmitter Power | -3 to 2dBm | Receiver Sensitivity | < -28dBm |
Extinction Ratio | 8.2dB | Receiver Overload | 0dBm |
Modulation Format | NRZ | Power Budget | 25dB |
Power Consumption | 0.6W | Commercial Temperature Range | 0 to 70°C (32 to 158°F) |