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

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

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: 25.78 Gbit/s

Up to 20 km via Singlemode OS2

LC-Simplex Connector

Operating Temperature from -40°C to 85°C

Description

Gigaopto’s SFP28 BiDi eLR 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 20km over single mode fiber (SMF) using a wavelength of 1330nm-TX/1270nm-RX via LC simplex connector.

The transmitter section uses a 1330nm 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 Class 1 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

Gigaopto's optical transceivers are 100% compatible with all major switch brands and will not cause damage to OEM devices.

In order to ensure the quality and compatibility of our products, each product is carefully tested on the corresponding equipment before delivery to customers.

For this GTS-B32B1-20DI compatibility, please refer to the P/N correspondence table. If the brand and part number you are looking for is not listed below, please let us know and we will be delighted to provide you with more details.

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