1:4 RF Distribution Amplifier


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The 104R is a high-performance distribution amplifier for analog RF signals. It takes one RF (CATV/MATV) signal and distributes it to four identical outputs.

Features & Benefits

  • High Bandwidth - 3GHz.
  • RF Gain - +6dB across band.
  • Compact Kramer TOOLS - 3 units can be rack mounted side-by-side in a 1U rack space with the optional RK-3T rack adapter.

Product Use Diagram

Product Specifications

Inputs1 RF; 0.5Vpp/75Ω (max.) on an "F" type connector
Outputs4 RF; 0.5Vpp/75Ω (max.) on "F" type connectors
Bandwidth40MHz to 3000MHz (+/-3dB)
RF Gain+6dB typical across band
Noise Figure3.5dB
Power Consumption12V DC; 80mA
Operating Temperature0° to 40°C (32° to 104°F)
Storage Temperature-40° to +70°C (-40° to 158°F)
Product Dimensions W, D, H4.72" x 2.81" x 0.96" (12.00cm x 7.15cm x 2.44cm)
Product Weight0.4 lbs (0.2kg)