4 CWDM Lanes Mux/Demux Design 100G QSFP28 LR4 CWDM 2KM LC SMF
Brand Name:Hello Signal
Certification:IEC 60825-1:2007
Model Number:QSFP28
Minimum Order Quantity:no limit
Delivery Time:Normally 10 workingdays
Payment Terms:T/T
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Hangzhou Zhejiang China
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NO.68,HUAQIAO ROAD, LIN'AN, HANGZHOU, ZHEJIANG, CHINA
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Product Details
4 CWDM Lanes Mux/Demux Design 100G QSFP28 LR4 CWDM 2KM LC SMF Fiber Optical Transceiver
Zion Code and Description
| Zion Code | Zion Description | |||||||
| 7211030 | 100G QSFP28 LR4 CWDM 2KM LC SMF Fiber Optical Transceiver | |||||||
Applications
- Data Center and LAN
Description
100G QSFP28 LR4 is designed to operate over single-mode fiber system using 4X25 CWDM channel in 1310 band and links up to 2km. The module converts 4 inputs channel of 25Gb/s electrical data to 4 CWDM 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 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 25Gb/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 100Gb/s data, propagating out of the transmitter module via the SMF. The receiver module accepts the 100Gb/s optical signals input, and de-multiplexes it into 4 CWDM 25Gb/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 QSFP28 Multi-Source Agreement (MSA) and compliant to IEEE 802.3ba.
Main product parameters
| Form Factor | QSFP28 | Max Data Rate | 100 Gbps | |||||
| Wavelength | 1310nm | Center Wavelength | 1271,1291,1311,1331nm | |||||
| Max Cable Distance | 2KM | Connector type | LC | |||||
| Fiber cable Type | SMF | Vendor Name | ZION COMMUNICATION | |||||
| Transimitter Type | DFB CWDM | Receiver Type | PIN | |||||
| Transmit Power | – 6.5 to +2.5 dBm | Max Receiver sensitivity | – 10.1 dBm | |||||
| Overload Power | 2.5 dBm | Extinction Ratio | 3.5 dB | |||||
| DDM | Supported | Operating Temp. | 0°C to 70°C (32°F to 158°F) | |||||
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4 CWDM Lanes Mux/Demux Design 100G QSFP28 LR4 CWDM 2KM LC SMF
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