E-link China Technology Co., Ltd.

E-link China Technology Co.,Ltd.
Professional Fiber Optical Communication and CCTV Security Transmission Product Manufacturer

 

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LR ER CWDW SFP Module Optical Transceiver 100G QSFP28 1310nm 10km 20km 40km

Good quality Industrial Ethernet Media Converter for sales
Good quality Industrial Ethernet Media Converter for sales
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LR ER CWDW SFP Module Optical Transceiver 100G QSFP28 1310nm 10km 20km 40km

China LR ER CWDW SFP Module Optical Transceiver 100G QSFP28 1310nm 10km 20km 40km supplier
LR ER CWDW SFP Module Optical Transceiver 100G QSFP28 1310nm 10km 20km 40km supplier LR ER CWDW SFP Module Optical Transceiver 100G QSFP28 1310nm 10km 20km 40km supplier LR ER CWDW SFP Module Optical Transceiver 100G QSFP28 1310nm 10km 20km 40km supplier

Large Image :  LR ER CWDW SFP Module Optical Transceiver 100G QSFP28 1310nm 10km 20km 40km

Product Details:

Place of Origin: Shenzhen, China
Brand Name: E-link China
Certification: CE, RoHS, FCC
Model Number: LNK-QSFP28 Series

Payment & Shipping Terms:

Minimum Order Quantity: 1 pc
Packaging Details: 1 piece in 1 carton box
Delivery Time: 3-10 working days
Payment Terms: T/T, Western Union, MoneyGram, Paypal
Supply Ability: 1000pcs/Month
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Detailed Product Description
Form Factor: SFP Transceiver Data Rate: 100Gb
Wavelength: 1310nm Fiber Type: SMF
Max. Distance: 10/20/40 Km Connector: Duplex LC

100G QSFP28 1310nm 10km 20km 40km LR ER CWDW SFP Module Optical Transceiver

 

 

Model: LNK-QSFP28 Series

 

 

Overview

The LNK-QSFP28-ER4 is a transceiver module designed for 40km with FEC (30km without FEC) optical communication applications. The design is compliant to 100GbASE-ER4 of the IEEE 802.3-2012 Clause 88 standard IEEE 802.3bm CAUI-4 chip to module electrical standard ITU-T G.959.1-2012-02 standard. The module converts 4 inputs channels (ch) of 25.78 Gbps to electricaldata to 4 lanes optical signals, and multiplexes them into a single channel for 100Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 100Gb/s input into 4 lanes signals, and converts them to 4 lanes output electrical data.

 

The central wavelengths of the 4 lanes are 1296 nm, 1300 nm, 1305 nm and 1309 nm. It contains a duplex LC connector for the optical interface and a 38-pin connector for the electrical interface. To minimize the optical dispersion in the long-haul system, single-mode fiber (SMF) has to be applied in this module.

 

The product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP28 Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference.

 

The module operates from a single +3.3V power supply and LVCMOS/LVTTL global control signals such as Module Present, Reset, Interrupt and Low Power Mode are available with the modules. A 2-wire serial interface is available to send and receive more complex control signals and to obtain digital diagnostic information. Individual channels can be addressed and unused channels can be shut down for maximum design flexibility.

 

The T8PLHG30D is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP28 Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference. The module offers very high functionality and feature integration, accessible via a two-wire serial interface.

 

 

Feature

  • 4 lanes MUX/DEMUX design
  • Integrated LAN WDM TOSA / ROSA for up to 40 km reach over SMF with FEC (30km without FEC)
  • Aggregate bandwidth of >100Gbps
  • DuplexLC connectors
  • Compliant with IEEE 802.3-2012 Clause 88 standard IEEE 802.3bm CAUI-4 chip to module electrical standard ITU-T G.959.1-2012-02 standard 
  • Single +3.3V power supply operating
  • Built-in digital diagnostic functions
  • Temperature range 0°C to 70°C
  • RoHS Compliant Part
  • Support FEC (Forward Error Correction)

 

 

 

Order Information 

 

Model Description
LNK-QSFP28-SR4 100G QSFP28 850nm 100m SR4 MPO
LNK-QSFP28-LR4-10C 100G QSFP28 1310nm 10km LR4 LC CWDM4
LNK-QSFP28-LR4-10 100G QSFP28 1310nm 10km LR4 LC
LNK-QSFP28-LR4-20 100G QSFP28 1310nm 20km LR4 LC
LNK-QSFP28-ER4 100G QSFP28 1310nm 40km ER4 LC Lite

Contact Details
E-link China Technology Co., Ltd.

Contact Person: Mike

Tel: +8613590128773

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