Optical Channel Monitor OCM
OCM converts optical power level of each DWDM channel to photo current, respectively. OCM consists of PLC based DMUX and photo diode array. OCM is applicable to wavelength selective switch (WSS) node and optical cross connect.
- High-speed channel power monitoring.
- Reliable PLC based DMUX filter.
- Hermetic packaged small form factor PD array.
- Up to 48-channel.
- No electrical power supply required.
OCM for WSS node
Optical Channel Monitor