DWC SM Couplers & Combiners

DWC SM Couplers & Combiners LightComm Technology
 
  • SW10464
Single Mode Couplers & Combiners, Dual Window, Standard / Mini Size; 1310 or 1550 nm; Coupling... more
Product information "DWC SM Couplers & Combiners"

Single Mode Couplers & Combiners, Dual Window, Standard / Mini Size; 1310 or 1550 nm; Coupling Ratio 1/99 to 50/50; Directivity ≥55 dB; Fiber Type SMF-28e, others

LightComm Technology’s series of dual window couplers (DWC) is built with asymmetric coupling technique. The operating bandwidth of the normal couplers is expanding to ±40nm, while the ultra broadband coupler is expanding to ±80nm. The DWC coupler has the same coupling ratio on both 1310 nm and 1550 nm communication windows, and with low excess loss and low PDL. DWC couplers are widely used for communication systems, CATV, and FTTH. The mini size DWC is designed for compact optical modules and communication systems.

Key Features:

  • Low Excess & Insertion Loss
  • Standard & Mini Size
  • Low PDL
  • Dual Operating Window
  • High Stability and Reliability

Applications: Optical Communication Systems; CATV; FTTH; Mini Size EDFAs; Mini Size Transmitter/Receiver Modules; Optical Communication Systems; Testing Instruments

Product Group: SM Couplers & Combiners
Manufacturer Series Name: DWC
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