TOSA

Products Features:

Digital Transmission:

• Economical un-cooled lasers for digital applications up to 2.5Gbps
• InGaAsP/InP, SMQW lasers (Fabry-Perot and DFB) for low threshold current (typically 5-8mA)
• Wide temperature operation from -40 to 85°C (95°C for some lasers)
• Multiple package types available including TO-CAN, transmission optical sub assemblies (TOSA), FC and SC receptacle, and pigtailed
• Designed to meet Telcordia (Bellcore) and ITU-T requirements
• Lasers for analogue applications
• Lasers for CWDM applications
• DWDM and supervisory channel lasers
• Mini-TOSAs
• FTTx devices

Analogue Transmission:

• Economical un-cooled lasers designed for return path links
• InGaAsP/InP, SMQW lasers (Fabry-Perot and DFB) provide excellent distortion performance
• Wide temperature operation from -40 to 85°C
• Cooled high power DFBs for forward path and narrowcast applications
• Designed to meet Telcordia (Bellcore) and ITU-T requirements

CWDM Lasers:

• Economical un-cooled lasers designed high speed CWDM links
• 18 wavelengths available (1270nm to 1610nm)
• 20nm Spacing
• Package Types include TO-CAN, TOSA, and pigtailed
• Designed to meet Telcordia (Bellcore) and ITU-T requirements

Mini-TOSAs:

Our mini-TOSA (transmission optical sub-assembly) is built on a 3.8mm CAN, designed for use in the small form factor, and small form pluggable MSA transceiver modules.