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Ground independent VHF/Wireless microphone half-wave whip top, 174-220MHz, field trim, 2.1dBi – 750mm

Ground independent VHF/Wireless microphone half-wave whip top, 174-220 MHz, field trim, 50W, embedded UHF male, 2.1 dBi - 750mm

Product code: GRHT-200

The GRHT-200 ground independent, detachable half-wave whip is a lightweight solution suitable for VHF communications or Wireless Microphone applications between 174-200MHz CH.7. To attain your required frequency field trim using a SWR meter to achieve your require 4MHz bandwidth. When situations where damage or vandalism may occur or when not in use, the detachable antenna top can be removed from the cable base. Ensure to cover the exposed cable base connector to stop dirt/water ingression. To Mount the GRHT-200 you will require a minimum 16mm hole/bracket such as a GM1.

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Download Installation Guide

Specifications

Frequency

174-220 MHz - VHF or Wireless microphone Ch.7

Bandwidth

Any 4MHz within frequency range

Gain

2.1 dBi - suits hilly terrain, CBD locations or low gain requirements

Tuning

Field tune to required frequency using SWR meter, once installed into location. Cutting guide on installation guide

Impedance

50 Ohms

H Plane beamwidth

360° omnidirectional ± 0.5 dBd

Maximum Power

50 Watts

Polarisation

Vertical

Construction

Type 17-7PH stainless steel whip, black delrin ferrule base and internal nickel plated UHF male connector

Connector

UHF Male PL259 embedded in mount ferrule

Dimensions

Height: 750mm

Weight - kg

0.500

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