5.0dB (144MHz) 7.6dB(430MHz). Increase the gain and enhance the reception sensitivity. And any other radio that uses PL259(SO-239 / SL16 / UHF-M) connector Antennas. Decrease the standing wave ratio to improve the performance of intercom.
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SG7900: 144/430MHz (2m/70cm). A quality antenna from Diamond. Type: 7/8wave double C-Load radialless (144MHz) 3x5/8 wave C-Load radialless (430MHz). Impedance: 50ohms. Weight: 600g.
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The Antenna is made of quality material, anti-rust and durable. Increase the gain and enhance the reception sensitivity. Connector Socket to Antenna: SO239. -1 X 5M Cable. Decrease the standing wave ratio to improve the performance of intercom.
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Decrease the standing wave ratio to improve the performance of intercom. Increase the gain and enhance the reception sensitivity. BandUHF, VHF. The Antenna is made of quality material, anti-rust and durable.
eBay
5.0dB (144MHz) 7.6dB(430MHz). Decrease the standing wave ratio to improve the performance of intercom. Increase the gain and enhance the reception sensitivity. The Antenna is made of quality material, anti-rust and durable.
eBay