‧GRA-177 antenna offers the best performance possible in an omni-directional antenna.
‧Extend the range of your communication, it will increase your radio's gain by 3.0dBi or more. The longer the antenna is the better the antenna is capable of boosting weak frequencies.
‧The coverage area and gain provided by the GRA-177 is remarkable. Whether used on VHF or UHF or both, it is an asset to the communications needs of amateurs and land mobile users simultaneously.
‧It is simple to install and disassemble, suit for various occasions.
‧This product is 100% Made in Taiwan. We strive to provide you with the highest quality to meet our customers' needs.
‧Frequency Range：144MHz (VHF) / 430MHz (UHF)
‧Gain：3.0dBi(144MHz) / 4.5dBi(430MHz)
‧Type：1/2 wave C-Load(144MHz) / 5/8*2 C-Load(430MHz), Mobile Antenna
‧Max Power Rating：150W
‧Length：79.3cm (approx. 31.22 inch)