Diamond RH770

This Diamond RH770 is a telescopic mobile UHF/VHF antenna that has a retracted length of 22.3 cm. You can extend it in 10 steps to a maximum length of 93cm. The RH770 has a maximum power of 20 Watt FM and is suitable for the 2 meter and 70 cm band. The antenna is equipped with a BNC-Male connection.

Features Diamond RH770 antenna

• Antenna type:
  
  
  
  • 1/2 wave radialless (144MHz)
  
  
  • 2x 5/8 wave radialless (430MHz)
  
  
  • 300MHz receive only
  
  
  
  


• Frequency range: 144/430MHz


• Tyres: 2m and 70cm


• Gain: 3.0dB (144MHz) and 5.5dB (430MHz)


• Maximum power: 20Watt FM


• Impedance: 50 Ohms


• VSWR: less than 1.5:1


• Connector: BNC-Male (BNC-P)


• Length retracted: 22.3cm - length extended: 93cm


• Extendable in 10 steps


• Weight: 85 grams

Package contents

• 1x Diamond RH770 UHF/VHF antenna