CWDM 4Ch 1510-1570nm + 1310nm Mux-DeMux 19" LC/UPC

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Product specifications

CWDM (Coarse Wavelength Division Multiplexing) is an easy way to expand the capacity of an existing fiber network. Based on a mux / demux, which mixes and separates wavelengths. A link consists of two units. The technology is standardized in ITU G.695 and 694.2 and is used in Ethernet, FC, SAN and SONET. Up to 18 duplex channels can be mixed in a single fiber pair.

Type	4+1 Channel
Center Wavelength	1510 - 1570 + 1310 nm
Channel Spacing	20 nm
Channel Passband	> 13 nm
Insertion Loss, MUX or DEMUX	≤ 2.0 dB
Insertion Loss, MUX and DEMUX	≤ 2.8 dB
Isolation, Adjacent	≥ 30 dB
Isolation, Non-Adjacent	≥ 40 dB
MAX Insertion Loss Temperature Sensitivity	0.5 dB
MAX Wavelength Temperature Shifting	0.2 nm
Max Polarization Dependent Loss	0.1 dB
PMD	0.1 ps
Min Directivity	50 dB
Max Return Loss	45 dB
Max Power Handling	300 mW
Operating Temperature	-5°c - +70 °C
Storage Temperature	-40°c - +70 °C
Connector Type	LC/UPC
CWDM Packaging	1U 19 inch Rack