2g antenna

2g-antenna659512986f233

How to choose and install a 2g antenna?

How to choose and install a 2g antenna?

1、 Purchase 2G antenna1.1 Frequency rangeThe frequency range of 2G antennas is generally 800-960MHz, so it is necessary to pay attention to whether the antenna supports the 2G signal frequency band of the region when purchasing, otherwise it may cause unusable situations.1.2 Gain valueGain value refers to the ability o...

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