Dual CDR SFP28 Optical Transceiver 1270nm TX 1310nm RX 40km SFP28 25G BX 40 I

Industrial Temperature 25.78Gbps SFP28 BIDI Transceiver 40km Single Mode Fiber 1270nm TX / 1330nm RX Optical Transceiver Manufacturer

Description

This SFP28 25G-BiDi-ER-I transceiver is a small form factor pluggable module for bi-directional serial optical data communications such as 25G Ethernet and CPRI Option 10. It provides 25GBase throughput up to 40km over single mode fiber (SMF) using a wavelength of 1270nm-TX/1330nm-RX via LC simplex connector.

The transmitter section uses a 1270nm multiple quantum well DFB laser and is a class 1 laser compliant according to International Safety Standard IEC-60825. The receiver section uses an integrated InGaAs detector preamplifier (IDP) mounted in an optical header and a rate selection clock data recovery (CDR) IC. All transceivers are Class1 laser products that comply with FDA/CDRH and IEC-60825 standards.

It is with the SFP 20-pin connector to allow hot-plug capability.Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472,which provides real-time monitoring of the transceiver temperature, laser bias current, optical power, received optical power and transceiver supply voltage.

Operating Temperature Industrial grade ranged from -40 to 85ºC, suitable for both outdoor and indoor deployments.

Specification

Features

• 1-fiber BIDI optical transceiver
• Supports up to 25.78Gbps bit rates
• Hot-pluggable SFP28 footprint
• 1270nm DFB laser and APD photodiode, Up to 40km for SMF transmission
• Compliant with SFP28 MSA with simplex LC receptacle
• Compatible with RoHS
• Single +3.3V power supply
• Real Time Digital Diagnostic Monitoring
• Operating case temperature:Industrial: -40 to 85°C

Application

• 25GE ER Lite
• eCPRI & CPRI

Compatibility

All of Gigaopto's GTS-B23B1-40DI optical transceiver modules are open sourced, can be coded to be fully compatible with mainstream devices, please refer to the following form, for more products compatibility, please feel free to contact us.

For More of our SFP28 25GBASE Transceiver Series, please refer to the following table