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2.4GHz的圆极化天线RP-SMA(集)(短)

2.4GHz的圆极化天线RP-SMA(集)(短)

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Was  AU$ 15.43

状态:
有货
SKU:
435000038-0
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圆极化天线的又名“三叶草天线”是提高你的FPV系统的性能的好办法。证明可以提高范围和视频清晰度,圆极化天线已经成为标准后市场的“基本”升级为现代FPV系统。这是一个匹配3叶Tx至4叶RX没有电缆长度设置一个干净的直接用RP-SMA连接器的安装。

眼镜:
频率范围:2400〜2500MHz的
阻抗:50欧姆
VSWR:<1.5
增益:7分贝
连接器:RP-SMA
电缆:RG316
电缆长度:0毫米

  • SKU 435000038-0
  • Brand HobbyKing
  • 容量(mAh) -
  • 重量 36.0000
  • 长度 65.00
  • 65.00
  • 高度 65.00
  • Circular Polarized Antenna

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Good antennas. The RP SMA annoyed me, I burnt a TX because it was like screwing two female connectors together, they don't make contact. With SMA, you won't burn a transmitter because they transmitter will either screw onto the antenna or the antenna won't screw on because it has a pin in the way. I bought them on sale, for $5 a set at the time. For that price they are a good deal. For the regular $10, that is a good price though I would consider making my own. The work well, I don't know the actual technical specs as I don't have the equipment to do so. They are right hand polarized, so don't use a left hand or linear polarized antenna. There is enough clearance for me to directly mount them to my receiver in my Dominator V2 goggles. I am considering spray painting them a different color as the copper is starting to get the natural faded look. Note that will reduce your range by a few feet or so, not that noticeable. They were packaged okay, they didn't really come with much protection, just in a thin cardboard box. If they are bent, either in shipping or in a crash, it isn't too hard to bend them back into shape.

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Good antennas. The RP SMA annoyed me, I burnt a TX because it was like screwing two female connectors together, they don't make contact. With SMA, you won't burn a transmitter because they transmitter will either screw onto the antenna or the antenna won't screw on because it has a pin in the way. I bought them on sale, for $5 a set at the time. For that price they are a good deal. For the regular $10, that is a good price though I would consider making my own. The work well, I don't know the actual technical specs as I don't have the equipment to do so. They are right hand polarized, so don't use a left hand or linear polarized antenna. There is enough clearance for me to directly mount them to my receiver in my Dominator V2 goggles. I am considering spray painting them a different color as the copper is starting to get the natural faded look. Note that will reduce your range by a few feet or so, not that noticeable. They were packaged okay, they didn't really come with much protection, just in a thin cardboard box. If they are bent, either in shipping or in a crash, it isn't too hard to bend them back into shape.

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