hfj-350m.png?w=640,Comet HFJ-350M HF Movable Rod Antenna Expanded Length 166.5,Three Elements UHF 400-470MHz Adjustable Frequency Range,Amazon.com: HYS Yagi Base 11dBi UHF Amateur 400-470MHz,Three Elements UHF 400-470MHz Adjustable Frequency Range アンテナ DIAMOND SX-200 SWR & Power Meter 【中古】Joseph Joseph (ジョセフジョセフ) ブレッドケースホワイト