BiDi ELR 25G SFP28 Transceiver Optical Module 20km LC DOM 1270nm TX 1330nm RX Industrial With Dual CDR

Industrial Temperature Range 25.78Gbps SFP28 BIDI eLR Transceiver Single Mode 20km 1270nm TX / 1330nm RX 

Double your bandwidth by using only one fiber for transmit and receive

For 25GBASE-LR Ethernet links

Integrated Clock-Data-Recovery (CDR)

Supported Data Rates: 25.78Gbit/s

Up to 20 km via Single-mode OS2

Description

Gigaopto’s 25G BiDi eLR transceiver GTS-B23B1-20DI 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 20km 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. It is made with robust and reliable components to meet the needs of Industrial Ethernet application under harsh environmental conditions.

Specification

Features

• Supports up to 25.78Gbps bit rates
• Hot-pluggable SFP28 footprint
• 1270nm DFB laser and PIN photodiode,Up to 20 km Transmission Distance
• Compliant with SFP28 MSA with simplex LC connector
• Single 3.3V±5% Power Supply
• Real Time Digital Diagnostic Monitoring
• Low Power Consumption <1.2W
• -40℃ to 85℃ Operating Case Temperature Range
• Compatible with RoHS

Application

• 25GE LR
• eCPRI & CPR

Compatibility

As a global provider of Brand Compatible Networking products, we have made significant investments over the past few years to support our customers, as well as in our physical infrastructure and test equipment platforms. Our overall trusted engineering and testing capabilities allow us to produce a large selection of Brand Compatible Transceivers. This GTS-B23B1-20DI is 100% compatible with mainstream optical devices. Below is a table of P/N correspondence for different brand modules. For more compatibility, please don't hesitate to contact us.

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