The ShowMeCables PDWMD-04144-19NF is a DWDM passive filter featuring 4 channels. The passive DWDM filter is widely used in fiber optic networks and is compatible with single mode fiber optic networking. This filter has a cassette module with a Demux module function, used in metro transport, regional distribution, and outside plant (OSP) applications. This DWDM passive filter has a 1 dB channel insertion loss and 45 dB return loss.
The PDWMD-04144-19NF is available with a cassette module starting at channel 44 wavelength. This passive filter has a 100GHz spacing with 900um diameter fiber lead, which is 1 meter long. Our DWDM passive filter is available in 0.5 dB passband ripple. It has an pass and upgrade port, the pass port is designed to add non-DWDM wavelengths to the existing network and the upgrade port adds the remaining DWDM channels in the 1530-1565 nm range (C-band).
The ShowMeCables PDWMD-04144-19NF 44-194F fiber optic filter is available with a no connector with an pass and upgrade port. The addition of these channels allows for network expansion without interrupting existing connectivity or additional fiber usage. Our passive filter has 45 dB directivity and operating temperature ranging from -5 to +70 deg C and storage temperature ranging from -40 to +85 deg C.
ShowMeCables has the largest in-stock selection of DWDM fiber optic filters and is available for same-day shipping. Our portfolio includes coaxial cable assemblies, connectors, adapters, and custom products as well as lightning and surge protectors, NEMA rated enclosures, and an RF product line that includes antennas, amplifiers, passive, and active components. For further information on similar products, our expert technical support and trained sales team can get you to the perfect DWDM Passive Filter as per your requirement.
