VHF high band flexible helical whip, 148-174 MHz, 5% field tune, 5/16″-26 brass female thread, 25W, 2.1 dBi – 315mm

Product Code: M99RT-148

$52.92

41 in stock

The M99RT-148 highly flexible VHF high helical whip antenna is specifically designed to fit to any base with a 5/16"-26 brass male thread like our OB-4.7 cable mount base or MGB-OB magnetic mount base. The small and flexible helical design allows the M99RT-148 VHF high band whip antenna is able to withstand external contact with infrastructure whilst maintaining the capability to return to the optimal vertical polarisation.

Quantity
Specifications
Frequency 148-174 MHz - VHF high band
Bandwidth Any 5% bandwidth within range.
Gain 2.1 dBi
Maximum Power 25 Watts
Impedance 50 Ohms
Polarisation Vertical
Construction Black heatshrunk outer jacket, stainless steel helical whip core and chrome mount ferrule
Connector 5/16"-26 brass female thread inside mount ferrule
Tuning Field tune using SWR meter, network analyser or sitemaster.
Dimensions Height: 315mm, Mount thread: 5/16"-26 brass female

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