Buy China Qsfp28 Er4 Suppliers - 100Gb/s CFP4 1310nm 10km DDM LAN-WDM EML optical transceiver – Topticom
Buy China Qsfp28 Er4 Suppliers - 100Gb/s CFP4 1310nm 10km DDM LAN-WDM EML optical transceiver – Topticom Detail:
Product Description
The CFP4 LR4 converts 4 input channels of 25Gb/s electrical data to 4 channels of LAN WDM optical signals and then multiplexes them into a single channel for 100Gb/s optical transmission. Reversely on the receiver side, the module de-multiplexes a 100Gb/s optical input into 4 channels of LAN WDM optical signals and then converts them to 4 output channels of electrical data.
The central wavelengths of the 4 LAN WDM channels are 1295.56, 1300.05, 1304.58 and 1309.14 nm as members of the LAN WDM wavelength grid defined in IEEE 802.3ba.
Product Feature
Hot pluggable CFP4 MSA form factor
Transmitter: cooled 4x25Gb/s LAN WDM EML TOSA (1295.56, 1300.05, 1304.58, 1309.14nm)
Receiver: 4x25Gb/s PIN ROSA
4x28G Electrical Serial Interface (CEI-28G-VSR)
Up to 10km reach for G.652 SMF
MDIO management interface with digital diagnostic monitoring
Single +3.3V power supply
Duplex LC receptacle
Operating case temperature: 0~70oC
RoHS-6 compliant
Application
100GBASE-LR4 Ethernet
OTN OTU4
Product Specification
Parameter |
Data |
Parameter |
Data |
Form Factor |
CFP4 |
Wavelength |
4 LAN WDM |
Max Data Rate |
103.1 Gbps |
Max Transmission Distance |
10km |
Connector |
Duplex LC |
Media |
SMF |
Transmitter Type |
LAN-WDM EML |
Receiver Type |
PIN |
Diagnostics |
DDM Supported |
Temperature Range |
0 to 70°C (32 to 158°F) |
Quality Test
Quality Certificate
CE Certificate
EMC report
IEC 60825-1
IEC 60950-1
Product detail pictures:
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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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