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Jammer Theory

- Jun 06, 2017 -

The jammer is a sweep signal generator that generates 3700m-4200m sweep signals, this signal is amplified by the last amplifier after amplification and then through the antenna to send out, because the satellite transmission frequency is 3700m -4200m, and the local transmitting signal than from the satellite signal strong, so play a shielding role. The shielding effect with the transmitter's power and the transmission antenna gain is different, in general, the use of 10W transmitter (launch tube using 3742 8d), with a dedicated launch antenna, shielding distance can reach a radius of more than 5 km. 20W interference machine shielding distance can reach more than 10 kilometers.

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