10KM 40G QSFP+ LR4 CWDM LC SMF Fiber Optic Transceiver

Basic Information
Place of Origin: China
Brand Name: Hello Signal
Certification: IEC 60825-1:2007
Model Number: 40G QSFP+
Minimum Order Quantity: no limit
Packaging Details: 10 PC/Plastic Bag
Delivery Time: Normally 10 workingdays
Payment Terms: T/T
Supply Ability: no limit
Detail Information
Form Factor: QSFP+ Max Data Rate: 41.2 Gbps (4×10.3 Gbps)
Wavelength: 1310nm Center Wavelength: 1271,1291,1311,1331nm
Max Cable Distance2: 10KM Connector Type: Duplex LC
Fiber Cable Type: SMF
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40G QSFP+ LR4 10KM


Fiber Optic Transceiver 40G QSFP+ LR4

Product Description

40G QSFP+ LR4 CWDM 10KM LC SMF Fiber Optic Transceiver

Zion Code and Description

Zion Code Zion Description
7212060 40G QSFP+ LR4 CWDM 10KM LC SMF Fiber Optic Transceiver


  • 40GBASE-LR4 40G Ethernet Links; InfiniBand DDR and QDR applications
  • 40G Telecom connections


The 40 QSFP+ LR4 2KM is a 4x10G hot-pluggable optical transceiver module. It is designed for up to 10KM optical communication applications over multimode fiber using 4 wavelength of CWDM via LC connectors. The central wavelengths of the 4 CWDM channels are 1271, 1291, 1311 and 1331 nm as members of the CWDM wavelength grid defined in ITU-T G694.2.
It is compliant with QSFP+ MSA, IEEE 802.3bm 40GBASE-LR4 standard.
It is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference. With these features, this easy to install, hot swappable transceiver is suitable to be used in various applications, such as high-performance computing networks, enterprise core and distribution layer applications, data centers.

Main product parameters

Form Factor QSFP+ Max Data Rate 41.2 Gbps (4×10.3 Gbps)
Wavelength 1310nm Center Wavelength 1271,1291,1311,1331nm
Max Cable Distance 10KM Connector type Duplex LC
Fiber cable Type SMF Vendor Name Zion Communication/fibre-com
Transimitter Type DFB CWDM Receiver Type PIN
Transmit Power – 7.0 ~ +2.3 dBm Max Receiver
– 12.5 dBm
Overload Power 3.3 dBm Extinction Ratio 3.5 dB
DDM Supported Operating Temp. 0°C to 70°C (32°F to 158°F)

Zion Communication’s Hot 40G transceiver types

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Detailed product specifications

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Contact Details
Zion Communication

Phone Number : +8618268009191

WhatsApp : +8615088607575