Product Code: GRH
$228.99
The GRH ground independent, detachable half-wave whip is a lightweight solution for VHF communications between 148-174 MHz. To attain your required frequency field trim using a SWR meter to achieve your require 4 MHz bandwidth. When situation 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 GRH you will require a minimum 16mm hole/bracket such as a GM1.
| Frequency | 148-174 MHz - VHF high band |
|---|---|
| Bandwidth | Field trim to 4 MHz bandwidth |
| Gain | 2.1 dBi - suits hilly terrain, CBD locations or low gain req |
| Maximum Power | 50 Watts |
| Impedance | 50 Ohms |
| Polarisation | Vertical |
| Construction | Type 17-7PH stainless steel whip, black delrin base ferrule, detachable 6m cable assembly with Right-angle UHF female connector and BNC male connector |
| Connector | Right-angle UHF female base and BNC male connector supplied, |
| Tuning | Field tune whip using SWR meter once installed into location |
| Dimensions | Height: 1.17m, Mount hole required: 16mm |
Australian owned & manufactured, high quality RF solutions since 1970
Experienced, knowledgeable in-house sales consultants and technical support
Quality certified and reliable, trusted product support
