Retractable Pull Rod Antenna, 3dBi Gain VHF 136-174MHz Two Way Radio Antenna, SMA Male Connector for Palmar GPS for /for Astro 220 320 430 900/ for Alpha 50 100
The whip antenna can turn horizontally and reversely, lengthen amplification.
Enhance the receiving sensitivity of the two way radio and increase the outgoing range of the two way radio.
Effectively increase the two way radio call effect, limited increase the call distance, let you call clearer, call distance longer.
The retractable pull rod design can be long or short, replace and use, your device has strong receiving ability.
Professional manufacturing, stable performance and high reliability.
Description
Specification:
Condition: brand newItem type: Long Pull Rod AntennaMaterial: aluminium alloyColor: As picture shownShrink length: Approx. 21cm/8.3in Stretch length: Approx. 127cm/50in(10 sections)
Weight: Approx. 73g Connector: SMA male
Gain: 3dBi
Maximum power: 50W
SWR: 1.5
Frequency range: V segment: 136-174MHZ
Suitable for Palmar GPS for for Astro 220 320 430 900 for Alpha 50 100.