CPC H04B 1/3822 (2013.01) [H03G 3/3042 (2013.01); H04B 1/0057 (2013.01); H04B 1/40 (2013.01); H04B 3/548 (2013.01); H04B 7/15535 (2013.01); H04Q 1/02 (2013.01); H04Q 1/08 (2013.01); B60L 1/00 (2013.01); B60R 16/033 (2013.01); H04B 3/58 (2013.01)] | 20 Claims |
1. A signal booster system comprising:
a first unit configured to receive a radio frequency (RF) downlink signal from a base station antenna and to provide a boosted RF uplink signal to the base station antenna for wireless transmission, wherein the first unit comprises a first booster circuit; and
a second unit configured to connect to the first unit by a cable, wherein the second unit is configured to receive an RF uplink signal from a mobile station antenna and to provide a boosted RF downlink signal to the mobile station antenna for wireless transmission, wherein the second unit comprises a second booster circuit configured to separate the RF uplink signal into a high frequency uplink signal and a low frequency uplink signal, wherein the second unit amplifies the high frequency uplink signal but does not amplify the low frequency uplink signal.
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