CWDM/DWDM Multiplexers and De-multiplexers

The ViaLiteHD CWDM/DWDM multiplexers and de-multiplexers are available in 8 to 64-way variants and boast low insertion loss. They can be used as part of a Ka-Band diversity system, long distance system (up to 600 km) or as a stand-alone product.

ViaLite Multiplexers are based on thin film filtering and metal sealing technology. This gives a flat channel bandwidth response, flexible channel configuration and low insertion loss with high isolation. The system also has a flexible channel configuration and modularised design, making it convenient for system upgrades and expansions.

  • 8 & 16 way CWDM Mux/De-Mux
  • 8, 16, 32, 64 way DWDM Mux/De-Mux
  • Channels can be customer specific
  • Compatible with any RF frequency
  • 1U/2U rack chassis
  • Standard 5-year warranty


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CWDM/DWDM Multiplexers and De-multiplexers


  • Fixed satcom teleports
  • Ka-Band diversity systems
  • L-Band medium & long distance links
  • Oil and gas platforms
  • Networks with limited fiber availability
 Multizone Distribution Lossless Splitter
Part NumberHRZ-1-0B-8T-00-X008
Gain0 dB (Unity Gain) Input to Output
Gain adjustment range-6 dB (typ)
Input level 1550 nm version (X)+4.5 dBm (typ)

+5.0 dBm (typ)
Input level DWDM version (D)+7.0 dBm (typ)

+7.5 dBm (typ)
Output level on each port 1550 nm version (X)+4.5 dBm (typ)
Output level on each port DWDM version (D)+7.0 dBm (typ)
Output variation across all ports±0.5 dB (typ)
Number of output ports8 (16 & 32 available)
Input to output isolation30 dB (typ) Optical, 60 dB RF
Power consumption50 W (typ)
SNMP InterfaceRJ45
Input power90-265 VAC
Optional DC power30-72 VDC
Operating temperature range-5 °C to + 65 °C
Storage temperature range-40 °C to + 80 °C
Humidity95% non-condensing humidity

DWDM Mux datasheet (version DS-2)

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