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标题: 关于黑羊普通天线和钻石的区别 [打印本页]
作者: 老孟    时间: 2020-2-26 16:53
标题: 关于黑羊普通天线和钻石的区别
我想问问heiyanht形天线和钻石天线的区别。这和钻石天线，是不是就是无线电的钻石天下他家出的。还是有什么特指呢？
作者: ddcross    时间: 2020-2-26 17:20
钻石天线应该就是指的它的形状像钻石吧。。
引用TBS原文介绍：
大致意思就是略微调整偏向指向性，提升前方的距离。飞到背后也依旧保持良好信号。主要利用了地面的反射效应，解决原来靠近地面信号存在盲区的问题。
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Antenna orientation, wear & tear and non-directionality have been the source of some range issues with our long range and miniquad pilots. We therefore sat down with IBCrazy and he designed this antenna to be as durable as possible. A diamond lasts forever!

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With a slight directionality to give you more range when flying in front of you, but still maintain a solid link when flying behind you. The antenna uses the ground you are standing on to reflect and therefore boost your signal out beyond what traditional antennas can manage.

FROM THE MAN HIMSELF
"The story behind the Diamond antenna:

A few pilots were experiencing drop-outs at what seemed to be random times. I investigated 4 cases an found that all the dropouts were happening all at the same relative azimuth. it was apparent that conductive ground was causing a null between the 0-5 and 15-20 degree azimuth. This wasn't a Crossfire problem at all! I was a problem with the ground they were standing on!

To fix this, I designed an antenna that not only would resist the effect of ground, but would track along the ground for low altitude flying. To do this a balanced closed loop structure was needed. The result was the TBS Diamond antenna."
作者: 老孟    时间: 2020-2-26 21:14
ddcross 发表于 2020-2-26 17:20
钻石天线应该就是指的它的形状像钻石吧。。
引用TBS原文介绍：
大致意思就是略微调整偏向指向性，提升前 ...

非常感谢！！！！
作者: foxqgx    时间: 2020-2-26 23:43
其实没卵用   差不多的
作者: zj6775    时间: 2020-2-27 22:25
钻石天线看起来牛逼
作者: C朗    时间: 2020-3-1 16:36
或许理论上贵的要强一点，现实没半点区别
作者: frank_zhang520    时间: 2020-3-3 11:34
用它就是因为骚气，完全体会不到比T字好在哪。
作者: 老孟    时间: 2020-3-3 12:17
frank_zhang520 发表于 2020-3-3 11:34
用它就是因为骚气，完全体会不到比T字好在哪。

明白了，那我就不花这冤枉钱了
作者: 喜羊羊yy    时间: 2020-3-5 11:34
我觉得普通t天线用着够了，我一直都是t天线，也没失控过呢
作者: 老孟    时间: 2020-3-5 11:36
喜羊羊yy 发表于 2020-3-5 11:34
我觉得普通t天线用着够了，我一直都是t天线，也没失控过呢

那就不用花冤枉钱了，感谢
作者: hyh0512    时间: 2020-3-5 12:13
学习了，感谢。。。。



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