JDSU 1510/1550 and 1550/1625 filter wavelength division multiplexers use interference filters to add a supervisory channel for active fiber monitoring.
Stable and reliable, filter WDMs have wide bandwidth, low insertion loss, high isolation, and low temperature dependent loss.
Key Features
- Thin film filter based
- Wide bandwidth
- Low insertion loss
- High isolation
- Low temperature dependent loss
- Epoxy-free optical path
Applications
- Network control applications
- Amplifier chain control
- Network protocol information