The PolyPhaser PCWDM-LGXD-82047 is a CWDM Passive Filter with 8 CWDM Channels. The PolyPhaser PCWDM-LGXD-82047 is a single HU LGX cassette filter with Demux functionality. The PolyPhaser PCWDM-LGXD-82047 has 8 channels: 1471, 1491 1511, 1531, 1551, 1571, 1591, and 1611nm, starting with 1471nm and with 20nm spacing. The PolyPhaser PCWDM-LGXD-82047 has LC/UPC connectors and has Monitor port option and a PASS port to carry the unused CWDM channels through. The PolyPhaser PCWDM-LGXD-82047 is a single fiber filter for demuxing channels received COM signal. PolyPhaser produces the high quality passive filters that your business can rely on. With products continually in stock and same-day shipping, our expert technical support and knowledgeable sales team can get you to the right parts for the job.