Reasonable price Qsfp28 Psm4 - 100Gb/s CFP4 1310nm 10km DDM LAN-WDM EML optical transceiver – Topticom
Reasonable price Qsfp28 Psm4 - 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:

Related Product Guide:
Our target is always to satisfy our customers by offering golden support, superior value and high quality for Reasonable price Qsfp28 Psm4 - 100Gb/s CFP4 1310nm 10km DDM LAN-WDM EML optical transceiver – Topticom , The product will supply to all over the world, such as: Jeddah, Romania, El Salvador, We care about every steps of our services, from factory selection, product development & design, price negotiation, inspection, shipping to aftermarket. We have implemented a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment. Your Success, Our Glory: Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.

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