2023 Latest Upgrade UV Yagi Antenna 25W VHF 76-350Mhz , UHF

1005001660287791 Dear Buyer !....Jika Katalog Masih Terpajang Maka Barang Ready dan Bisa di Order yaa... PERHATIAN ? Pengiriman dari luar negeri bukan dari indonesia (Express estimasi 7-10 harian sampai) bisa lebih cepat. ? No. Resi, Ekspedisi amp; Estimasi tanggal terima barang akan diinfokan saat pesanan dikirim ? Garansi 100% uang kembali sepenuhnya bila tidak terima barang ? Mohon pengertian dan bersedia melacak pesanan link tracking yang dikirmkan via chat ? Dilarang beli bila buru-buru mau dipakai ! Brand Name : ERISU AUDIO Origin : Mainland China Certification : NONE Antenna parameters: 1. Frequency range: VHF 76-350Mhz / UHF 250-500Mhz; 2. Antenna gain: UHF 8DBI, VHF 6DBI; 3. Withstand power: 25W. Instructions for use: Thank you for choosing U / V Pocket Yagi. This antenna allows radio stations to increase communication distance, optimize signal quality, and improve anti-jamming capabilities. The unique gain directivity of its Yagi structure can also provide radio direction finding capability for radio stations. It is suitable for radio communications, wildlife tracking and direction finding, and radio interference investigation. The antenna is designed as a foldable main beam, retractable vibrator, and is extremely portable. It is easy to store and expand quickly, and is a good assistant for outdoor radio work. Instructions: The antenna has been equipped with UHF section vibrators. The vibrator unit near the grip is the reflection unit, the vibrator unit in the middle is the excitation unit, and the vibrator unit away from the grip is the guidance unit. Then adjust the length of the vibrator. UHF (430-440Mhz) tuning method: The lead unit does not pull out, the excitation unit pulls out the thinnest section, and the reflection unit pulls out the thinnest section and half. So far, the UHF band 430-440Mhz section has been tuned. UHF (409 public