Aten 2A-136G / 2A-137G Fiber Multi-Mode / Single-Mode 1.25G SFP Transceiver Module

Product Description

The Aten 2A-136G Fiber Multi-Mode 1.25G SFP Transceiver Module provides 1 GbE connectivity up to 550 meters. The transceiver can be installed in both transmitters and receivers. As a hot-pluggable module with a standard duplex connector for fiber communications, the Aten 2A-136G works with multi-mode-fiber (MMF) connections and operates at a nominal wavelength of 850 nm which makes it a cost effective and high performance transceiver.

The 2A-137G Fiber Single-Mode 1.25G SFP Transceiver Module provides 1 GbE connectivity up to 10 kilometers. The transceiver can be installed in both transmitters and receivers. As a hot-pluggable module with a standard duplex connector for fiber communications, the 2A-137G works with single-mode-fiber (SMF) connections and operates at a nominal wavelength of 1310 nm which makes it a cost effective and high performance transceiver.

Key Features

  • Extend your network connectivity up to 550 meters (2A-136G) or 10 kilometers (2A-137G)
  • Differential Inputs and Outputs
  • Small Form Factor Pluggable MSA (SFP Multi-Source Agreements standards) Compliant
  • Compliant with SFF-8472 MSA Digital Diagnostic Monitor (DDM), Internal Calibration
  • Operation Temperature from 0° C to 70° C
  • RoHS Compliant

Product Code

Product Name

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Aten 2A-136G / 2A-137G Fiber Multi-Mode / Single-Mode 1.25G SFP Transceiver Module
2A-136G
1.25G Multi-Mode/550M Fiber SFP Module

2A-137G
1.25G Single-Mode/10KM Fiber SFP Module