NNX-4596Bi-80D & NNX-5496Bi-80D
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NNX-4596Bi-80D & NNX-5496Bi-80D

10G SFP+ BIDI 80km-1490/1550 Optical Transceiver

SKU: NNX-4596Bi-80D & NNX-5496Bi-80D Categories: ,



  • Up to 11.1Gb/s data rate
  • 1490nm DFB laser and APD receiver for SFP-10G-BXU-80
  • 1550nm DFB laser and APD receiver for SFP-10G-BXD-80
  • 2-wire interface with integrated Digital Diagnostic monitoring
  • Up to 80km transmission on SMF
  • BIDI LC optical connector
  • Single +3.3V power supply
  • Metal enclosure, for lower EMI
  • Maximum power consumption 1.8W
  • RoHS-6 compliant and lead-free
  • SFF-8472 MSA compliant &SFF-8431
  • Operating case temperature:

Commercial: 0 ~ +70oC  / Extended:  -10 ~ +80oC / Industrial: -40 ~ +85oC


  • Back to Back
  • 10G Ethernet


This SFP-10G-BXU-80/SFP-10G-BXD-80 SFP+ transceiver is designed for use in 10-Gigabit Ethernet links up to 80km over single mode fiber. The module consists of CWDM DFB Laser, APD and Preamplifier in a high-integrated optical sub-assembly. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472.

SFP-10G-BXU-80/SFP-10G-BXD-80 transceivers provide a unique enhanced digital diagnostic monitoring interface, which allows real-time access to device operating parameters such as transceiver temperature, laser bias current, transmitted optical power, received optical power and transceiver supply voltage. It also defines a sophisticated system of alarm and warning flags, which alerts end-users when particular operating parameters are outside of a factory set normal range.

The SFP+ MSA defines a 256-byte memory map in EEPROM that is accessible over a 2-wire serial interface at the 8 bit address 1010000X (A0h). The digital diagnostic monitoring interface makes use of the 8 bit address 1010001X (A2h), so the originally defined serial ID memory map remains unchanged.

Additional information


Netro Networks

NNX-4596Bi-80D & NNX-5496Bi-80D Datasheet

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