Reasonable price Qsfp28 Psm4 - 100Gb/s QSFP28 CWDM4 1310nm 2km DDM DFB optical transceiver – Topticom
Reasonable price Qsfp28 Psm4 - 100Gb/s QSFP28 CWDM4 1310nm 2km DDM DFB optical transceiver – Topticom Detail:
Product Description
The 100G QSFP28 integrates four data lanes in each direction with 100Gb/s bandwidth. Each lane can operate at 25.78125Gb/s up to 2km for G.652 Single Mode Fiber(SMF). The central wavelengths of the 4CWDM channels are 1271nm, 1291nm, 1211nm and 1331nm.
Product Feature
Up to 25.78125Gbps Data rate per channel
Up to reach 2km for G.652 SMF
4 DFB-based CWDM uncooled transmitter
4 channels PIN photo detector
Hot-pluggable QSFP28 form factor
Duplex LC receptacle
Internal CDR circuits on both receiver and Transmitter channels
Support CDR bypass
Built-in digital diagnostic functions
Low power consumption<3.5 W
Operating case temperature: 0~+70°C
Application
100G CWDM4 applications with FEC
Datacenter and Enterprise networking
Other optical links
Product Specification
Parameter |
Data |
Parameter |
Data |
Form Factor |
QSFP28 |
Wavelength |
1310nm |
Max Data Rate |
103.1 Gbps |
Max Transmission Distance |
2km |
Connector |
LC Duplex |
Media |
SMF |
Transmitter Type |
DFB-based LAN-WDM |
Receiver Type |
PIN |
Diagnostics |
DDM Supported |
Temperature Range |
0 to 70°C (32 to 158°F) |
TX Power each lane |
-6.5~2.5dBm |
Receiver Sensitivity |
<-10dBm |
Power Consumption |
3.5W |
Extinction Ratio |
3.5dB |
Quality Test
Quality Certificate
CE Certificate
EMC report
IEC 60825-1
IEC 60950-1
Product detail pictures:
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We strive for excellence, service the customers", hopes to become the best cooperation team and dominator enterprise for personnel, suppliers and customers, realizes value share and continuous promotion for Reasonable price Qsfp28 Psm4 - 100Gb/s QSFP28 CWDM4 1310nm 2km DDM DFB optical transceiver – Topticom , The product will supply to all over the world, such as: Brunei, Chile, Kuwait, Our company absorbs new ideas, strict quality control, a full range of service tracking, and adhere to make high-quality solutions. Our business aims to "honest and trustworthy, favorable price, customer first", so we won the trust of the majority of customers! If you are interested in our items and services, please do not hesitate to contact us!
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The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
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