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Outdoor Preamplifier 50-54MHz (6m Band) with 100W VOX cuircuit

Product number: 00610

Outdoor Preamplifier 50-54MHz (6m Band) with 100W VOX cuircuit

199,00 €/piece
Weight: 0.15 kg
219,00 €
Only some items on stock - order quickly! Delivery time: 1 - 7 Days

Outdoor Preamplifier 50-54MHz (6m Band) with 100W VOX cuircuit

Preamplifier for 6meters band ( 50 to 54 MHz ) with integrated VOX circuit, bias tee and coaxial relay on board able to work without any external accessory up to 100W. Ultra Low noise figure. Circuit designed with components of the latest generations.
Field of use :
  • Preamplifier with integrated VOX circuit, coaxile relays and bias tee on board. It can work up to 100W and performs TX to RX switching automatically.
  • Ultra Low Noise INNOVATIVE Preamplifier available for the 6 meter band ( 50 to 54 MHz ). Low noise figure (type 0.35dB with coaxial relay active).
  • It can be powered, as well as by the passing capacitor, also through BIAS TEE with a voltage of 9 to 15V and a maximum absorption current of 130mA .


  • Coaxial relays on board up to 100W of transit
  • INTEGRATED VOX circuit
  • Supply via Bias tees with voltage from 9 to 15V
  • Ultra low noise from 50 to 54MHz ( typ. 0,35dB )
  • Output pass band filter

Connectors :

  • High quality connectors. 
  • 50 Ohm input/output with N female
  • Supply : Bias tee or via SO239


  • Tin box with clamping brackets with mast up to 60mm ..
  • ABS casing

Technical Features :

  • Power supply: 9-13.8V
  • Max Input power : 100W
  • Minimum relay switching power : 500mW
  • Current: 137mA
  • Impendance: 50Ohm
  • Gain: +24dB
  • OIP3 : +29dBm
  • Noise figure: circa 0,35dB