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1310nm Optical Transceiver Module Hilink 100G QSFP28 CWDM4 3 years Warranty

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1310nm Optical Transceiver Module Hilink 100G QSFP28 CWDM4 3 years Warranty

Brand Name : Hilink
Model Number : HL-100G- QSFP28-CWDM4
Certification : CE,ROHS,FCC
Place of Origin : China
MOQ : 1pcs
Price : Negotiable
Payment Terms : T/T, Western Union, MoneyGram,Paypal
Supply Ability : 1000pcs/month
Packaging Details : Static bag, Plastic Flat, Retail box, by requires
Data rate : 100g
Wavelength : 1271 1291 1311 1331
Distance : 2km
logo : Can be customized
Warranty : 3 years
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Hilink 100G QSFP28 CWDM4 1310nm 2km Optical Fiber Compatibility Module

The HILink HL-QA0GCM-C4 is a Four-Channel, Pluggable, dual LC, Fiber-Optic QSFP28 Transceiver for 100G Ethernet applications. The QSFP28 full-duplex optical module offers 4 independent transmit and receive channels, each capable of 26Gbps operation for an aggregate data rate of 104Gbps 2km using single mode fiber. These modules are designed to operate over single mode fiber systems using 1271nm-1331nm DFB laser array. QSFP28 CWDM4 is one kind of transceiver which provides increased port density and total system cost savings. They are compliant with the QSFP28 MSA, CWDM4 MSA and portions of IEEE P802.3bm.


Four-channel full-duplex transceiver modules
Transmission data rate up to 26Gbit/s per channel
Up to 2km transmission of single mode fiber
Low power consumption <3.5W
Operating case temperature 0℃ to +70℃
3.3V power supply voltage
RoHS 6 compliant
Hot Pluggable QSFP form factor
LC connector receptacle
Built-in digital diagnostic function
100G Ethernet
Proprietary High Speed Interconnections
100G CWDM4 application with FEC

Block Diagram of Transceiver

Ordering Information
Part NumberDescription
HL-QA0GCM-C00QSFP28 CWDM4 2km optical transceiver with full real-time digital diagnostic monitoring and pull tab



Transceiver form factorQSFP28
Transmission speed100GE
Center wavelength (nm)1271, 1291, 1311, 1331
Standards compliance100GBASE-CWDM4 (non-standard)
Connector typeLC
Applicable transmission distanceSingle-mode fiber (G.652): 2 km
Transmit power (dBm)-6.5 to +2.5
Maximum receiver sensitivity (dBm)-10.1
Overload power (dBm)2.5
Extinction ratio (dB)3.5
Operating temperature0°C to 70°C (32°F to 158°F)
Part numberHL-QSFP28-100G-IR4

Recommended Power Supply Filter
The host board should use the power supply filtering shown as below.
Host Board Power Supply Filtering

True photo show

Mechanical Dimensions

Company Information:


International Express: DHL, FedEx,EMS,TNT, UPS and so on. It takes 3-7 days.

Our Services:

OEM/ODM order is available
we can supply products according to your requirements, and design products label for your company.
We promise all the advertised optical transceivers are brand new with new components and parts and absolutely never use old and refurbished materials. All the optical transceivers have been through functional test and aging test. We provide 3 years warranty for all the optical transceivers from the date of shipment.
What we supply
We supply wide range of high quality optical transceivers and passive CWDM/DWDM Mux/Demux modules. The optical modules are compatible with Cisco, Huawei, Extreme, HP, Finisar, Broadcom, Foundry, Alcatel, D-link, Enterasys, Netgear, Juniper, Nortel, Linksys, Allied, Zyxel, Dell, Redback, H3C, ZTE, Ruijie, Ciena , Alcatel-lucent, etc

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Product Tags:

fiber transceiver module


optical fiber transceiver

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1310nm Optical Transceiver Module Hilink 100G QSFP28 CWDM4 3 years Warranty Images

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