230MHz Rubber Antenna Fiberglass Antenna SMA-J Interface 50 Ohm Impedance 4.0dBi Sucker Antenna For Wireless Module Modem TX230-BLG-85

TX230-BLG-85 230M Fiberglass Antenna [Type]：Fiberglass Antenna [Frequency]：225~235MHz [Interface]：N-J (N male) [Impedance]： 50Ω [Gain]：5.0dBi [SWR]： ≤1.5 [Weight]：260±5g [Introduction]：A 230MHz frequency fiberglass antenna, the antenna size is about 850mm, N-J interface (N male). The antenna shell is made of glass fiber material and contains multiple groups of antenna oscillators, which have the advantages of high gain and long communication distance. The antenna is waterproof, sunscreen, windproof, and has strong sealing performance, and can be widely used in places with harsh environments such as the wild.