Ground independent VHF low band vehicle mount whip and base, 70-77MHz, field tune, 2.1dBi – 1.57m

Ground independent VHF mid band quarter wave elevated feed whip, 70-77 MHz, field tune 2 MHz, 2.1 dBi - 1.57m

Product code: GRLT

The GRLT is a ground independent, half wave, end fed VHF mid band whip antenna. The GRLT VHF whip antenna needs a good earth at its mounting position, but there is no need for a full ground plane for the GRLT VHF mid band whip to perform to specifcations. The UHF male PL259 is not fitted, trim cable to required length and then fit UHF PL259 connector. The GRLT VHF mid band whip antenna can be mounted a top a A-1269 barrel spring base or A-1270 HD parallel spring base for medium or heavy-duty applications, feed cable through spring before fitting connector.

Specifications

Frequency

70-77 MHz - VHF Mid band

Bandwidth

Field tune to any 2 MHz

Gain

2.1 dBi

Maximum Power

100 Watts

Impedance

50 Ohms

HE Plane

H Plane: 360° omni-directional

Polarisation

Vertical

Construction

Stainless steel whip, delrin and chrome base, external cable and separate termination

Connector

UHF male PL259 supplied not fitted

Tuning

Field tune stainless steel whip using a SWR meter, once inst

Dimensions

Height: 1.57m

Weight

500grams

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