CMD-H40G-LR4 QSFP+ Transceiver Modules | QSFP-40G-LR4

CMD-H40G-LR4 | QSFP-40G-LR4

COMMANDO 40GBASE-LR4, QSFP+, 1310nm, 10km, DOM, LC duplex, SMF, Compatible w/ Huawei QSFP-40G-LR4

Features

  • CMD-H40G-LR4 QSFP+ Transceiver Module
  • Cabling Type: 40GBASE-LR4, SMF
  • Data Transfer Rate: 40Gbps
  • Connective Media: LC duplex
  • Distance Support: 10km
  • DOM Support: Yes
  • Form Factor: SFP (Small Form Factor Pluggable) MSA & ROHS Compliant

40 GB Data Transfer Rate

The Quad Small Form-factor Pluggable (QSFP) is a compact, hot-pluggable transceiver used for data communications applications. The form factor and electrical interface are specified by a multi-source agreement (MSA) under the auspices of the Small Form Factor Committee. It interfaces networking hardware (such as servers and switches) to a fiber optic cable or active or passive electrical copper connection.
QSFP+ supports the data rate of 40G, 4 channels for transmitting and 4 channels for receiving, each lane carrying 10G. QSFP+ can break out into 4x10G or 1x40G connection.

The 40G QSFP LR4, LR represents Long Reach is designed for long transmission used with single-mode fiber, and “4” here means four lanes. Additionally, they are in different wavelengths and with different connectors. When they used in actual network, they are used different technology.

Digital Optical Monitoring (DOM)

DOM, short for Digital optical monitoring, is familiar with the DDM function. It is also a feature which allows you to monitor many parameters of the transceiver module in real-time. DOM allows you to monitor the TX (transmit) and RX (receive) of the module, as well as input/output power, temperature, and voltage. Network administrators can then check and ensure that the module is functioning correctly

Product Details

Vendor Part Code QSFP-40G-LR4 COMMANDO Part Code CMD-H40G-LR4
Form Type QSFP+ Wavelength 1310nm
Interface LC duplex Cable Type SMF
TX Power -7~2.3dBm Commercial Temperature Range 0 to 70°C (32 to 158°F)
Max Data Rate 41.25Gbps Max Cable Distance 10km
Optical Components DFB CWDM DOM Support Yes
Receiver Sensitivity <-11.5dBm HTS-Harmonized Code 8517706000

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Manufacturing Process


  • Assembling: Component Assembling, Trim Pinning, Device Welding, Component Integration
  • Testing: Performance Testing, Parameter Adjustment, Final Setting
  • Aging: High Temperature, Aging (85℃)
  • Final Testing: Comprehensive Performance Testing, Final High and Low Temperature Measurement, Interface Testing, Transmission Testing, Appearance Inspection
  • Packaging: Information Accuracy, Labeling, Retail, Wholesale Packaging

Comprehensive Product Testing

Compatibility

Transmission distance

Band Calibration

Software/Coded Information

Microscopic Inspection

Box Packaging

Single Modules Packaging

10 Industrial Boxes(Default)

Carton Cartoon Packaging

Awards


Certification