1.25G/2.5G/10G TOSA (光信号发射器件)

OSM offers lasers for digital, analogue, CWDM and supervisory channel applications. Additionally we can supply Mini-TOSAs optimised for SFF and SFP designs and various FTTx devices.

Digital transmission：

u  Economical un-cooled lasers for digital applications up to 2.5Gbps

u  InGaAsP/InP, SMQW lasers (Fabry-Perot and DFB) for low threshold current (typically 5-8mA)

u  Wide temperature operation from -40°C to 85°C (95°C for some lasers)

u  Multiple package types available including TO CAN, transmission optical sub assemblies (TOSA), FC and SC receptacle, and pigtailed

u  Designed to meet Telcordia (Bellcore) and ITU-T requirements

u  Lasers for analogue applications

u  Lasers for CWDM applications

u  DWDM and supervisory channel lasers

u  Mini-TOSAs -FTTx devices

Analogue transmission：

u  Economical un-cooled lasers designed for return path links

u  InGaAsP/InP, SMQW lasers (Fabry-Perot and DFB) provide excellent distortion performance

u  Wide temperature operation from -40°C to 85°C

u  Cooled high power DFBs for forward path and narrowcast applications

u  Designed to meet Telcordia (Bellcore) and ITU-T requirements

CWDM lasers：

u  Economical un-cooled lasers designed high speed CWDM links

u  18 wavelengths available (1270nm to 1610nm) 20nm Spacing

u  Package Types include TO CAN, TOSA, and pigtailed 

u  Designed to meet Telcordia (Bellcore) and ITU-T requirements

If you have any requirement or problem, please feel free to contact us @ 17358692331 or browse our website---www.osemos.com.