⁸ Fiber Optic Transceiver 40GBASE ER4 40g Qsfp+ Transceiver Duplex LC Co – Let's Fibre Technologies
Fiber Optic Transceiver 40GBASE ER4 40g Qsfp+ Transceiver Duplex LC Connector Single IP Bidi 1310nm, 40km, 40G-QSFP+-ER4
Fiber Optic Transceiver 40GBASE ER4 40g Qsfp+ Transceiver Duplex LC Connector Single IP Bidi 1310nm, 40km, 40G-QSFP+-ER4
Fiber Optic Transceiver 40GBASE ER4 40g Qsfp+ Transceiver Duplex LC Connector Single IP Bidi 1310nm, 40km, 40G-QSFP+-ER4
Fiber Optic Transceiver 40GBASE ER4 40g Qsfp+ Transceiver Duplex LC Connector Single IP Bidi 1310nm, 40km, 40G-QSFP+-ER4
Fiber Optic Transceiver 40GBASE ER4 40g Qsfp+ Transceiver Duplex LC Connector Single IP Bidi 1310nm, 40km, 40G-QSFP+-ER4
Fiber Optic Transceiver 40GBASE ER4 40g Qsfp+ Transceiver Duplex LC Connector Single IP Bidi 1310nm, 40km, 40G-QSFP+-ER4
Fiber Optic Transceiver 40GBASE ER4 40g Qsfp+ Transceiver Duplex LC Connector Single IP Bidi 1310nm, 40km, 40G-QSFP+-ER4
Fiber Optic Transceiver 40GBASE ER4 40g Qsfp+ Transceiver Duplex LC Connector Single IP Bidi 1310nm, 40km, 40G-QSFP+-ER4
Fiber Optic Transceiver 40GBASE ER4 40g Qsfp+ Transceiver Duplex LC Connector Single IP Bidi 1310nm, 40km, 40G-QSFP+-ER4
Fiber Optic Transceiver 40GBASE ER4 40g Qsfp+ Transceiver Duplex LC Connector Single IP Bidi 1310nm, 40km, 40G-QSFP+-ER4
Fiber Optic Transceiver 40GBASE ER4 40g Qsfp+ Transceiver Duplex LC Connector Single IP Bidi 1310nm, 40km, 40G-QSFP+-ER4
Fiber Optic Transceiver 40GBASE ER4 40g Qsfp+ Transceiver Duplex LC Connector Single IP Bidi 1310nm, 40km, 40G-QSFP+-ER4
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Fiber Optic Transceiver 40GBASE ER4 40g Qsfp+ Transceiver Duplex LC Connector Single IP Bidi 1310nm, 40km, 40G-QSFP+-ER4

R 34,492.51
R 34,492.51
R 48,400.78
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Fiber Optic Transceiver 40G-QSFP+-ER4 Bidi 1310nm 40km Duplex LC Single Mode Optical Fiber Module Price 40GBace Optical Transceiver Module CWDM

SPECIFICATIONS

High-concerned chemical: None

DIY Supplies: Electrical

Certification: CE

Model Number: 40G-QSFP+-ER4

Type: Optical Module

Brand Name: FULLY

Use: FTTX/FTTH, 40G Ethernet

Warranty Time: 1 YEAR

Network: Wired LAN, wifi, 4g, 3G

Product name: Optical Module

Form factor: QSFP+

Rate: 40G

Reach: 40km

Wavelength: 1310nm

Connector: Duplex LC

DDM/DOM: Supported

Media Type: Single Mode

MOQ: 1 pc

Product Description

40GBASE ER4 40g Qsfp+ Transceiver Duplex LC Connector Single IP Fiber Optic Transceivers Transceiver IP

 The QSFP+-40G-ER4 is a transceiver module designed for 40Km optical communication applications. The design is compliant to 40GBASE-ER4 of the IEEE P802.3ba standard. The module converts 4 inputs channels (ch) of 10Gb/s electrical data to 4 CWDM optical signals, and multiplexes them into a single channel for 40Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 40Gb/s input into 4 CWDM channels signals, and converts them to 4 channel output electrical data.

Features

Product Description 
Product name: Optical Module 
Use: 40G Ethernet 
Form factor: QSFP+ 
Rate: 40G 
Reach: 40km 
Wavelength: 1310nm 
Connector: LC Duplex 
DDM/DOM: Supported 
Media type: Single Mode 
TX power: -7~+2.3dBm 
Temperature: 0~70°C 
Receiver sensitivity: < -11.5dB
MOQ:1pc

Key Features

4 CWDM lanes MUX/DEMUX design

Up to 11.2Gbps per channel bandwidth

Aggregate bandwidth of > 40Gbps

Duplex LC connector

Compliant with 40G Ethernet IEEE802.3ba and 40GBASE-LR4 Standard

QSFP MSA compliant

Up to 40km transmission

Compliant with QDR/DDR Infiniband data rates

Single +3.3V power supply operating
power consumption<2.5W

Built-in digital diagnostic functions

Temperature range 0°C to 70°C

RoHS Compliant

Application

Rack to rack

Data centers Switches and Routers

Metro networks

Switches and Routers

40G BASE-LR4 Ethernet Links

Product Details

Imagine if you could be satisfied and content with your purchase. That can very much be your reality with the Fiber Optic Transceiver 40GBASE ER4 40g Qsfp+ Transceiver Duplex LC Connector Single IP Bidi 1310nm, 40km, 40G-QSFP+-ER4.

Inventory Last Updated: Jul 30, 2026
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