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100gbase Cwdm4 Ir4 1310nm Optical Transceiver Module

Good quality XFP Optical Transceiver for sales
Good quality XFP Optical Transceiver for sales
We're so happy to cooperate with you for a long time. Your good service makes me be satisfied! I think your many customers have the same comments.

—— John Asher

Have found a lot of suppliers in China, finally I choose Sourcelight to supply me with the transceivers. The reasons are quality and no worry for after

—— Heshanek

Have been cooperating together for more than 5 years, very professional, all products works good in our equipments.

—— Troy Vargas

Provide products, but also gives a lot of professional system solutions and advices, a pleasant cooperation and good seller, will keep contact!

—— Patrimble

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100gbase Cwdm4 Ir4 1310nm Optical Transceiver Module

China 100gbase Cwdm4 Ir4 1310nm Optical Transceiver Module supplier
100gbase Cwdm4 Ir4 1310nm Optical Transceiver Module supplier 100gbase Cwdm4 Ir4 1310nm Optical Transceiver Module supplier

Large Image :  100gbase Cwdm4 Ir4 1310nm Optical Transceiver Module

Product Details:

Place of Origin: Shenzhen,China
Brand Name: Sourcelight or OEM
Certification: CE/FCC/RoHS/TUV/UL
Model Number: 100gbase qsfp28 cwdm4 ir4

Payment & Shipping Terms:

Minimum Order Quantity: 1PCS
Price: Get Latest Price
Packaging Details: 10 or 20PCS Plastic trays; 1PC Independent Box.
Delivery Time: Shipped in 1 days after PO confirmed
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 200PCS Per Week
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Detailed Product Description
Product Name: 100gbase Qsfp28 Cwdm4 Ir4 Wavelength: 1271,1291,1311.1331nm
RX Sensitivity: -10 (dBm) Temperature: 0°C~70°C
Receiver: 4CH PIN Photo Detector Array Connector: LC UPC Duplex
High Light:

qsfp28 module


data center transceiver

Qsfp28 100gbase Cwdm4 Ir4 1310nm Optical Transceiver Module 2km On Smf Lc

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 G.694.2. The product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP28 Multi-Source Agreement (MSA). 


  • QSFP28 MSA compliant
  • CWDM4 lanes MUX/DEMUX design
  • Supports 103.1Gb/s aggregate bit rate
  • 100G CWDM4 MSA
  • Up to 2km onSMF with FEC
  • Operating case temperature: 0 to 70C
  • 4x25G electrical interface (OIF CEI-28G-VSR)
  • Maximum power consumption 3.5W
  • LC duplex


Package (Form Factor) 100gbase qsfp28 cwdm4 ir4
Data Rate (typical) 25.78G per CH
Centre Wavelength 1271,1291,1311.1331nm
Distance 2KM on smf
Transmitter 4CH DFB
Receiver 4CH PIN
TX Output Power  -6.5~+2.5dbm
RX Sensitivity  -10dbm
Low/High Case Temperature 0°C~70°C
Voltage Supply 3.3v  (typical)
Connector LC / UPC Duplex


  • Data Center Interconnect
  • 100G Ethernet
  • Infiniband QDR and DDR interconnects
  • Enterprise networking

 100gbase Cwdm4 Ir4 1310nm Optical Transceiver Module
QSFP28 100G Products

Product PN Description Connector
QSFP-100G-SR4 100GBASE SR4 QSFP Transceiver 100m over OM4 MMF MPO-12CORE
QSFP-100G-LR4 100GBASE LR4 QSFP Transceiver 10km over SMF LC UPC
QSFP-100G-CWDM4 100GBASE CWDM4 QSFP Transceiver 2km over SMF LC UPC
QSFP-100G-PSM4 100GBASE PSM4 QSFP Transceiver MPO 500m over SMF MPO-12CORE


Competitive advantage
1. Excellent quality and 3 years warranty
2. Competitive pricing
3. Full compatible (HP/Extreme/Juniper/H3C…)
4. OEM/ODM Customized label
5. Keep stock,Fast delivery


FAQ(Frequently Asked Questions)
1. Can I have a sample order?What is your MOQ?
Yes, we welcome sample order to test and check quality. Mixed samples are acceptable,We do not have MOQ,1 sample is available.

2. What is the lead time?
For usual products,We keep stock,could ship 1~3 days after PO.For big quantity and special products,Please check lead time with our sales.

3. Dose your modules compatible to .(HP/Extreme/Juniper,ect)
Yes,we code the optical transceivers compatible to (HP/Extreme/Juniper).
4. What is your warranty time
We promise 3 years warranty for all products shipped from us.
5. Could I use our own logo and label?
Yes,we could provide a OEM service and make the products with your own label.
6. Could I return the products if there is a quality problem?
Yes,if there is a quality problem happen,including products defects,.we could accept free exchange or return and refund.


Contact Details
Sourcelight Technology Limited

Contact Person: sales

Tel: +86-0755-81481986

Fax: 86-755-83612503

Send your inquiry directly to us (0 / 3000)