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我阳台上周刚拉好20米波长的小角度倒V，个人觉得没钓鱼竿直接伸出去5米这么张扬，刚入门实际效果不清楚也暂时没有条件做对比

相比较增益带来的改变，不用捣鼓地网线才是更大的优势吧

伸不出去，，效果一般，只有两个方向

@"BG7MGW"#p95075 20米波长，一臂是不是要快10米了？是怎么摆放的呢？好奇。

@"xyzyx"#p95087 单边振子5米啊，我客厅到房间差不多10米，阳台中间伸出去一个支撑杆两边拉[upl-image-preview uuid=cf3b1c2d-a15a-45a7-9130-6876a11ce3e6 url=https://storage.hamcq.cn/2026-01-30/1769763362-490296-mmexport1769404258084.jpg alt={TEXT?}]

@"BG7MGW"#p95090 哇喔，酷。其实是一个斜着的V型天线？

@"xyzyx"#p95094 是的，条件有限，只能这样拉个天线耍一下，另外再准备一套野架装备

这个要弄个比较安全的方案，万一有人投诉，就有人来管

@"BG7MGW"#p95096 野架正V太显眼了，我现在在考虑要不要搞个GP天线野架用。

What about the antenna on the balcony? Would it be better than a fishing rod antenna for the balcony?

BI3BGM

BG7MGW

On my balcony, I recently installed a 20-meter wavelength, low-angle inverted V antenna. Personally, I think it's better to simply extend a fishing rod about 5 meters out; as a beginner, I don't know the actual performance yet and currently don't have the conditions for comparison.

xyzyx

BG7MGW With a wavelength of 20 meters, does that mean one arm needs to be approximately 10 meters long? How is it arranged? I'm curious.

BI1NIZ

Compared to the changes brought about by increasing gain, simply using a good cable without any modifications offers a much greater advantage.

BH9FPK

Cannot be extended, effect is generally poor, only works in two directions.

BG7MGW

xyzyx A single-sided swing, 5 meters long – my living room to the next room is about 10 meters, and I have a support pole extending from the middle of the balcony on both sides.

xyzyx

BG7MGW Wow, that's cool! Is it actually a tilted V-shaped antenna?

BG7MGW

xyzyx Yes, given the limited conditions, this is the only way to experiment with a makeshift antenna setup. Additionally, you'll need to prepare a set of field equipment.

xyzyx

BG7MGW The existing VHF antenna is too conspicuous. I'm now considering whether to get a GP antenna mast instead.

debain

We need to come up with a relatively safe plan, so that if anyone complains, someone will be there to handle it.

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