Multizone Lossless Splitter

The ViaLiteHD Multizone Distribution Lossless Splitter allows for one transmitter to supply multiple receive points. The splitter has zero optical loss and can be used with any ViaLite RF over fiber frequency band. However it is most suitable in any fan-out application such as GPS/GNSS signal and timing distribution.

The Multizone Lossless Splitter can utilize the lower loss 1550 nm wavelength or alternatively any of the ITU DWDM channels for longer distances.

  • Point to multipoint
  • 8, 16, 32 and 64 way splitting with no loss
  • 1550 nm or DWDM wavelengths
  • Compatible with any RF frequency
  • 1U and 2U Rack Chassis
  • Standard 5-year warranty

View our GPS/GNSS products.


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Multizone Lossless Splitter

These systems are designed with a focus on data center timing, satcom, cellular and public safety applications. The lossless optical splitter comes with options for SC/APC and FC/APC connectors with 8, 16, 32 or 64 outputs.


  • Data center timing
  • Banking institution timing
  • Scientific timing distribution
  • Cellular test environments
  • Cellular in-building distribution
  • Oil and gas platforms
  • Fixed satcom earth stations and teleports
 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
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