因为总要上停车架，车顶空间有限，想给车台配合小钢炮双段天线。请问有没有用过的朋友，给推荐个比较好的品牌型号，谢谢！！🙏

我一直用的单U段的华为鼎桥，效率还可以双段的目前还没有见到合适的 [upl-image-preview uuid=96f8eab8-26b1-42f2-ad7e-59e40eb39983 url=https://storage.hamcq.cn/2025-12-11/1765433295-923907-96f8eab8-26b1-42f2-ad7e-59e40eb39983.jpg alt={TEXT?}]

@"BG9CHE"#p89751 谢谢！这天线看着挺带劲的！

为什么不弄个放倒器，或者根部能折叠起来的天线[upl-image-preview uuid=fb45d504-05e2-4920-a0ee-131cd10af058 url=https://storage.hamcq.cn/2025-12-11/1765441848-776945-sg7000-1.png alt={TEXT?}]

@"BG9CHE"#p89751 这看起来好玩，多少钱买的

@"BG5UWQ"#p89785 前两年某鱼上淘的，支持400M\800M/1.2G三频段，快300，全新的据说要1.5K

@"BG5UWQ"#p89785 鼎桥这个在同等高度下效果还不错我们这有友台用过~ 最起码华为产品参数不含糊

@"xunjian"#p89770 放倒器买好了，车顶没有行李架，还得想办法，所以放到下一步了。第一步先弄个小钢炮用用。

温馨提示，鼎桥现在市面上有八九成都是600M贴400M贴纸，注意辨别，原生400M的才好用，很难淘到，已经停产

Which brand and model of car-mounted short antenna is best?

BG1STO

Because I need to use the parking stand frequently, and the roof space is limited, I'm looking for a small car antenna that can be used with it. Does anyone have experience using one? Please recommend a good brand and model, thank you!🙏

BG9CHE

The single-U segment Huawei Dingqiao I've been using has decent performance.
So far, I haven't seen any suitable dual-segment options.

BG1STO

BG9CHE Thank you! This antenna looks really cool!

BG5UWQ

BG9CHE This looks like fun, how much does it cost to buy?

BA4TAY

They are all essentially the same.

xunjian

Why not get a collapsible antenna or one that can be laid flat?

BG1STO

xunjian
I've bought the roof rack, but my car doesn't have one either, so I need to figure out a solution. For now, I'll use a small motorcycle as a temporary measure.

BG9CHE

BG5UWQ I bought one on some online marketplace (like Taobao) two years ago. It supports the 400MHz, 800MHz, and 1.2GHz frequency bands. The new version supposedly costs around 1.5K.

BG2EFX

BG5UWQ The Ding Bridge product performs well at similar heights, and we have used it with equipment from other vendors. At a minimum, Huawei products have clear specifications.

xunjian

BG1STO Roof - Strong magnetic suction disc made of foam - Folding device - Antenna

BeToDoing

Important note: Currently, most of the "Ding Bridge" products available on the market are 600MHz stickers with 400MHz labels. Please pay attention to distinguish between them. The original 400MHz versions are much better and harder to find; they have already been discontinued.

BG1STO

xunjian
This is how a folding chair should be set up – it's efficient and doesn't have unnecessary components.
I have already purchased the mounting card for the luggage rack, which fits into the sliding channel on the roof and uses the expansion screws. I am planning to order a metal adapter plate to replace the metal base that comes with the folding rack. This will allow me to use the sliding channel on the roof instead, which would be much simpler.

BH6RHJ

I bought a few small subwoofers on Taobao, but they didn't work well when I tested them at home. Either there was no resonance, or the standing wave was too high, so I returned them! The U-shaped subwoofers seemed more reliable, but I also thought they were mounted too high in my car.

BG1STO

BH6RHJ

Thank you for the reminder! Could you clarify whether you are measuring the standing wave on the roof of the car? If it doesn't work on the roof, then it seems like it won't be useful.

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