CQ-BG8LTU Leaning building I would like to ask the users of the FT891. Wouldn't it be more convenient to use a pre-defined frequency and spectrum?
BG5JKZ CQ-BG8LTU Personally, I don't think the spectrum has a significant impact. If you don't use a directional antenna, it should still work. However, if you do use a directional antenna, you need to adjust it frequently. In my opinion, using a directional antenna is actually better because it increases your antenna efficiency.
BG5JKZ @BG5EIB @BG5GDP [Xianyu]https://m.tb.cn/h.RzdbWdY?tk=OXH0gMa7gl2 tG-#22>lD "Don't miss out! [Seriously, this is a special fan price of 40 yuan with free shipping!] " Click the link to open it directly.
BD6JNF I use a backpack that can hold an FT-891 radio, one battery, a set of GP antennas, a 20-meter feedline, a tuner, three 5-meter ground rods, three handheld radios and their batteries.
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