Four-port, add/drop WDM couplers demultiplex and remove the 1310-nm signal from one port and regenerates or inserts a new 1310-nm signal into another port. Transmitted signals at 1550 nm pass through without interference. Other add/drop wavelengths or higher isolation values are also available. Termination options include FC, SC, and ST connectors with standard polish choices.
Amphenol Fiber Optics Products