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  • 100GBASE 2km QSFP28 CWDM4  Optical Transceiver Module
  • 100GBASE 2km QSFP28 CWDM4  Optical Transceiver Module
  • 100GBASE 2km QSFP28 CWDM4  Optical Transceiver Module
  • 100GBASE 2km QSFP28 CWDM4  Optical Transceiver Module

100G QSFP28 CWDM4 2km LC Optical Transceiver

100G QSFP28 CWDM4 optical module adopts duplex LC interface, and uses 4 central wavelengths of 1271nm, 1291nm, 1311nm and 1331nm for optical signal transmission
Wavelength:  1271/1291/1311/1331 nm
Fiber Type:    SMF
Max Distance: 2 km
Optical Components: CWDM DFB/PIN
Data Rate: 100 Gb/s
CONNECTOR : Duplex LC
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100G QSFP28 CWDM4 2km LC Optical Transceiver

100G QSFP28 CWDM4 Description


GZCOM 100G QSFP28 CWDM4 is a standard published by the CWDM4 MSA organization in 2014. It is a 100G transmission mode based on single-mode coarse wavelength division multiplexing (CWDM) technology. The 100G QSFP28 CWDM4 optical module that meets this standard uses a duplex LC interface. The 4 central wavelengths of 1271nm, 1291nm, 1311nm and 1331nm are used for optical signal transmission, and each band transmits 25G. Through coarse wavelength division multiplexing (CWDM) technology, the 100G QSFP28 CWDM4 optical module can multiplex the above 4 central wavelengths onto a single-mode optical fiber for transmission. It should be noted that, in order to ensure the stability of the optical fiber transmission system, 100G QSFP28 CWDM4 optical modules must be used for optical fiber links with forward error correction (FEC).
 

Product Specification

 
Compatible Generic brands such as Cisco, Arista, Juniper, Huawei, HP, Extreme, Miktrotik, etc. Vendor Name GZCOM
Form Factor QSFP28 Max Data Rate 100Gbps
Wavelength 1271nm, 1291nm, 1311nm and 1331nm Max Cable Distance 2km@SMF
Connector LC duplex Media SMF
Transmitter Type DML CWDM Receiver Type PIN
DDM/DOM Supported Commercial Temperature Range 0 to 70°C (32 to 158°F)
 Transmitter Power -6.5~2.5dBm Receiver Sensitivity <-11.5dBm
Power Consumption 3.5W Extinction Ratio 3.5dB
Modulation Format NRZ CDR TX and RX
Transmit and Dispersion Penalty 3.0dB Powerbudget 5dB
Protocols QSFP28 MSA Compliant Application 100GBASE Ethernet, Data Center
 

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