Since the designation in the 1970s of a military satellite communications Ka-band (30-31 GHz uplink, 20.2-21.2 GHz downlink ), these frequencies have held great potential to support US forces and requirements.
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Ka band radar are radar waves between 33 . 4 GHz and 36.0 GHz . These are the most recent and the best radar band frequencies that law enforcement can operate on. There are as many as five different frequencies that these waves can operate on.
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