2020 Good Quality Dwdm Transceiver - 1.25Gb/s SFP CWDM 120km DDM Duplex LC optical transceiver – Topticom
2020 Good Quality Dwdm Transceiver - 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:
It can be our duty to satisfy your preferences and successfully serve you. Your pleasure is our best reward. We have been looking forward to the go to for joint expansion for 2020 Good Quality Dwdm Transceiver - 1.25Gb/s SFP CWDM 120km DDM Duplex LC optical transceiver – Topticom , The product will supply to all over the world, such as: Brasilia, Munich, Moscow, Should any of these items be of interest to you, please let us know. We'll be satisfied to give you a quotation upon receipt of one's detailed specifications. We have our personal experienced R&D enginners to meet any of one's requriements, We appear forward to receiving your enquires soon'and hope to have the opportunity to work together with you in the future. Welcome to check out our company.

Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
