81.71T-CDWDMS-R6 is a CWDM (Coarse Wavelength Division Multiplexing) SFP optical transceiver module designed for the Tellabs / Coriant 7100 Nano platform and compatible networking equipment. It enables fiber optic communication over specific CWDM wavelengths, allowing multiple data channels to be transmitted over a single fiber.
This module is commonly used in telecom and data center networks to increase fiber capacity and reduce infrastructure costs, making it ideal for metro networks, enterprise connectivity, and service provider deployments.
Key Features
Manufacturer: Tellabs / Coriant (Infinera platform)
Part Number: 81.71T-CDWDMS-R6
Product Type: CWDM SFP Optical Transceiver
Form Factor: SFP (Small Form-factor Pluggable)
Technology: CWDM (Coarse Wavelength Division Multiplexing)
Application: Telecom networks, fiber optic communication, data centers
Compatibility: 7100 Nano and SFP-based systems
Technical Specifications
Interface Type: Optical SFP transceiver
Data Rate: Typically up to 1Gbps or higher (system dependent)
Wavelength: CWDM wavelength (specific channel varies by unit)
Connector Type: LC duplex fiber connector
Transmission Distance: Typically up to 40–80 km (depending on wavelength and fiber)
Function: Optical transmission and reception over fiber
Usage: CWDM networks, metro fiber links, enterprise connectivity
Deployment: Central office, POP sites, data centers
Series: Tellabs / Coriant 7100 optical modules
