Hot New Products Dwdm - 1.25Gb/s SFP CWDM 120km DDM Duplex LC optical transceiver – Topticom
Hot New Products Dwdm - 1.25Gb/s SFP CWDM 120km DDM Duplex LC optical transceiver – Topticom Detail:
Product Description
The CWDM Transceiver products provide optical networking equipment manufacturers with a timely and cost effective tool in supporting the unceasing demand for higher bandwidth equipment build-outs in the enterprise access and metropolitan area networks. There are 18 center wavelengths available from 1270nm to 1610nm. The 20nm channel spacing allows for un-cooled laser operation, a high yield manufacturing process, and lower cost Mux/Demux technology, thus providing a complete cost effective solution for various data and telecom applications.
Product Feature
Up to 1.25Gb/s Data Links
Hot-Pluggable
Duplex LC connector
Up to 120km on 9/125μm SMF
18-Wavelength CWDM 1270n~1610nm Available
CWDM DFB laser transmitter
Single +3.3V Power Supply
Monitoring Interface Compliant with SFF-8472
Operating temperature range: 0℃ to 70℃ /-40℃ to 85℃
RoHS compliant and Lead Free
Application
Up to 1.25Gb/s Data Links
Hot-Pluggable
Duplex LC connector
Up to 120km on 9/125μm SMF
18-Wavelength CWDM 1270n~1610nm Available
CWDM DFB laser transmitter
Single +3.3V Power Supply
Monitoring Interface Compliant with SFF-8472
Operating temperature range: 0℃ to 70℃ /-40℃ to 85℃
RoHS compliant and Lead Free
Product Specification
Parameter | Data | Parameter | Data |
Form Factor | SFP | Wavelength | CWDM |
Max Data Rate | 1.25Gbps | Max Transmission Distance | 120km |
Connector | Duplex LC | Extinction Ratio | 9dB |
Transmitter Type | DFB | Receiver Type | APD |
Diagnostics | DDM Supported | Temperature Range | 0 to 70°C/
-40°C~+85°C |
TX Power | 0~+5dBm | Receiver Sensitivity | <-32dBm |
Quality Test
Quality Certificate
CE Certificate
EMC report
IEC 60825-1
IEC 60950-1
Product detail pictures:


Related Product Guide:
Our development depends on the advanced equipment ,excellent talents and continuously strengthened technology forces for Hot New Products Dwdm - 1.25Gb/s SFP CWDM 120km DDM Duplex LC optical transceiver – Topticom , The product will supply to all over the world, such as: Kenya, Maldives, Czech, All the imported machines effectively control and guarantee the machining precision for the products. Besides, we have a group of high-quality management personnels and professionals, who make the high-quality products and have the ability to develop new products to expand our market home and abroad. We sincerely expect customers come for a blooming business for both of us.

We have been looking for a professional and responsible supplier, and now we find it.
