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Brand Name : HD
Model Number : HD-QSFP+/40G-IR4
Certification : CE/FCC/RoHS
Place of Origin : CHINA
MOQ : 2 PCS
Price : negotiations
Payment Terms : T/T, Western Union
Supply Ability : 100000 pairs/month
Delivery Time : 3-5 working days
Packaging Details : box in carton
Product name : SFP transceiver 40G QSFPP-40GBASE-IR4 fiber QSFP Optical Transceiver
Package : QSFP
Fiber type : MM/SM
Wavelength : 1270/1290/1310/1330nm
Distance : 2KM
Transmitter : 4 CWDM un-cooled DFB Laser
Receiver : 4CH PIN photo detector Array
Optical Connector : Duplex LC/UPC
Overview
40G QSFP IR4 is a transceiver module designed for 2km optical communication applications. The design is compliant to 40GBASE-LR4 of the IEEE P802.3ba standard. The module converts 4 inputs channels (ch) 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 demultiplexes 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 as members of the CWDM wavelength grid defined in ITU-T G.694.2. It contains a duplex LC connector for the optical interface and a 148-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 QSFP+ Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference.
Features
Parameter
Package (Form Factor) | QSFP+ |
Data Rate (typical) | 10.3 Gbps/CH |
Centre Wavelength | 1270/1290/1310/1330nm |
Distance | 2km |
Diagnostics | Digital Monitor |
Transmitter | 4 CWDM un-cooled DFB Laser |
Receiver | 4CH PIN photo detector Array |
TX Output Power (dBm) | -7~+2.3 |
RX Sensitivity (dBm) | -11.5 |
Low/High Case Temperature | 0°C~70°C |
Voltage Supply (typical) | 3.3v |
Connector | Duplex LC/UPC |
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SFP Transceiver QSFP Optical Transceiver 40G QSFPP-40GBASE-IR4 Fiber Images |