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multi - gigabit QSFP+ Optical Transceiver 40G LR4 10KM qsfp to cx4 

Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: GB-QSFP-LR4

 
 
multi - gigabit QSFP+ Optical Transceiver 40G LR4 10KM qsfp to cx4
 


 

 

multi - gigabit QSFP+ Optical Transceiver 40G LR4 10KM qsfp to cx4

 

 

Quick Detail:

 

Product part Number

Data Rate

(Gbps)

Media

Wavelength

(nm)

Transmission

Distance(km)

Temperature Range(Tcase)()

 

GB-QSFP-LR4

40G

Single mode fiber

1310

10

0~70

commercial

 

 

 

 

 

 

 

 

Description:

 

QSFP+ LR4 is designed to operate over single-mode fiber system using 4X10 CWDM channel in 1310 band and links up to 10km. The module converts 4 inputs channel of 10Gb/s electrical data to 4 CWDM optical signals, and multiplexes them into a single channel for 40Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 40Gb/s input into 4 CWDM channels signals, and converts them to 4 channel output electrical data.

The central wavelengths of the 4 CWDM channels are 1271, 1291, 1311 and 1331 nm. It contains a duplex LC connector for the optical interface and a 38-pin connector for the electrical interface. Single-mode fiber (SMF) is applied in this module. This product converts the 4-channel 10Gb/s electrical input data into CWDM optical signals (light), by a 4-wavelength Distributed Feedback Laser (DFB) array. The 4 wavelengths are multiplexed into a single 40Gb/s data, propagating out of the transmitter module via the SMF. The receiver module accepts the 40Gb/s optical signals input, and de-multiplexes it into 4 CWDM 10Gb/s channels. Each wavelength light is collected by a discrete photo diode, and then outputted as electric data after amplified by a TIA.

The product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP+ Multi-Source Agreement (MSA) and compliant to 40G QSFP+ LR4 of

 IEEE 802.3ba.

 

 

Applications: 

 

  1. 40G Ethernet
  2. Data Center and LAN

 

PRODUCT FEATURES

 

  1. 4 CWDM lanes Mux/Demux design
  2. Up to 11.1Gbps Data rate per wavelength
  3. Up to 10km transmission on SMF
  4. Electrically hot-pluggable
  5. Digital Diagnostics Monitoring Interface
  6. Compliant with QSFP+ MSA with LC connector
  7. Case operating temperature range:0°C to 70°C 
  8. Power dissipation < 3.5 W 

 

 

Competitive advantage:


 

  1. High reliability and consistency
  2. Good pricing
  3. Full compatible (CISCO/HP/Extreme/Juniper/H3C…)
  4. OEM/ODM  Customized label 
  5. Fast delivery

 

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 Mr. Frank Cao

Tel: 86-20-27683696
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Company Info

GB-Link Technology Inc Group [China (Mainland)]


Business Type:Manufacturer
City: Guangzhou
Province/State: Guangdong
Country/Region: China (Mainland)

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