Data Sheet
CWDM Filter Chips
Bookham coarse WDM filters leverage the proprietary
Advanced Energetic Deposition (AED) process to produce the
industry鈥檚 best filter solutions. The AED process features state-
of-the-art layer thickness control to produce thin-film
interference filters for optical add/drop multiplexing (OADM)
WDM applications and Mux/Demux.
Bookham offers a range of filtering solutions for CWDM channel
spacing. Filter designs can be optimized for transmission and
reflection loss for mux/demux applications or for wider
wavelength coverage.
Features:
鈥?O-band to L-band center wavelengths
鈥?Accurate wavelength centering
鈥?Deep reflection isolation
鈥?High adjacent channel transmission isolation
鈥?Flat transmission passband for cascading
鈥?Excellent temperature stability
Options:
鈥?Extended reflection
鈥?Custom specifications
Applications:
鈥?Mux/Demux
Compliance:
鈥?GR-1221 qualified
鈥?RoHS compliant
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