長距離ビデオ送信機の送信電力設定

Webページのパラメータ設定にはTXパワーと呼ばれるパラメータがあります。. デバイス設定->無線->パラメータ->TX Power: 24dBm.

We have configured this parameter based on the built-in communication module and power amplifier. Users should not adjust it during use, because its changes may affect the normal performance of the matching power amplifier, and in serious cases may cause the matching external power amplifier to burn out.

We all know that the two-way wireless video transmitter and receiver TX900 is equipped with a 300mW power amplifier by default. To transmit farther and have better signal strength, we can also configure an additional 2W, 5W or 10W power amplifier according to customer requirements.

To configure such a powerful amplifier, in addition to a larger power battery supply, you also need to remember to connect the antenna before powering on and develop a good habit of checking at any time. Before powering on, check whether the RF antenna connection interface is loose, and make sure to keep it in full contact and tightened.

For more questions, please check the FAQ of TX900.