MODULATING SIGNAL DESCRIPTION

0440-EX-ST-2017 Text Documents

Umbra Lab LLC

2017-04-04ELS_190090

Modulating Signal
  Description
    Umbra Lab LLC


       Modulating Signal Description

       Ø Modulation
               • Linear Frequency Up-chirp / Down-chirp of carrier
               • FMCW and Pulsed LFM operation
       Ø      Modulated Signal Bandwidth = 1,200 MHz max
       Ø      PRF = 500 to 10,000 Hz
       Ø      Dwell Duty Cycle < 20%
       Ø      Eclipse Duty Cycle <70%
                                              Eclipsed Region During
                                                 Pulsed Operation
                                                                       Dwell
       FMAX




                  Pulse Repetition Interval


Fc = 9.6 GHz                                                                   Bandwidth




        FMIN



                        Pulse Repetition Interval



Document Created: 0450-05-10 00:00:00
Document Modified: 0450-05-10 00:00:00

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