SFP-10G-BX40U-I compatible Bi-Di SM 40km TX1270nm, RX1330nm SFP+ Transceiver

Cisco Compatible Single-mode 40km Bi-Di TX1270nm, RX1330nm SFP+ (mini-GBIC) Transceiver
113,00 €
excl. 19% VAT
From Unit price / Pcs
5 109,61 €*
10 107,35 €*
50 101,70 €*
100 96,05 €*
  • Low stock level
  • Delivery time: 1 - 3 Workdays (DE - int. shipments may differ)
Compatible Bi-directional  40km multi-rate SFP+ Transceiver for 10 Gigabit Ethernet and Fiber Channel over Single-mode 1270/1330nm.

This SFP+ transceiver module sends and receives its data on two different wavelengths over one single fiber core. The sending wavelength is 1270nm, the receiving wavelength is 1330nm.

Bi-Di transceiver modules are always installed as a complementary pair. As the counterpart for this transceiver we generally recommend the module F24-CI-SFP-10G-BX40D-I referred below, with a sending wavelength of 1330nm and a receiving wavelength of 1270nm.

Product Features

  • Up to 10.7Gb/s bi-directional data links
  • SFP+ Multi-source Package with LC Receptacle
  • TX 1330nm DFB laser transmitter
  • RX 1270nm Receiver
  • Up to 40km on 9/125µm Single-mode Fiber
  • Hot-Pluggable Capability
  • 2-wire interface with integrated Digital Diagnostic monitoring
  • Single 3.3V Power
  • Compliant with Specifications for IEC/EN 60825-1 , 2
  • Operating Temperature: -5°C to +70°C


  • 10GBASE-BX at 10.3125 Gb/s
  • 1000 Base-LX Ethernet
  • 100 Base-LX Ethernet
  • 8xFC at 8.5Gbps Fiber Channel
  • 4xFC at 4.25Gbps Fiber Channel
  • 2xFC at 2.125Gbps Fiber Channel
  • 1xFC at 1.0625Gbps Fiber Channel
  • WDM Application


Fiber Type: Single-mode 9µm
Fiber Count: Simplex
Connector Type: LC
TX Power: -1dBm
RX Sensitivity: -15dBm
Budget: 14dB
Wavelength: TX 1270nm, RX 1330nm