Pulsar Occupied Spectrum Tests

FCC ID: NX5DSSR-250C

Test Report

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FCCID_670874

PULSAR OCCUPIED SPECTRUM TESTS —

4.0 Occupied Spectrum The worst case occupied spectrum occurs with the 0.25 microsecond pulse width | selection as depicted in Plot #2. 0_ dBm m-fi.GG —15.2 —~17.5 '23.5 ZAB8( D (223 _25 8 —99 200 | l —28 . —30.5 (f ‘F m-30.2 s s § § $ 3 R 8 § § i § S E;l‘ Cl t t it _ it I it 1 t it it C,;L § 5| §| 5l El §] & |5%]4]4%l18%]l§] § w § a ou a 8 4 w |ou a a a a m i i i i t i i A i i m < <C < < < < < < < < < < A6‘ AS‘ M‘ A3‘° AZ2"° A1‘ A A1 A2 A3 M A5 A6 PULSAR OCCUPIED BANDWIDTH, Worst Case e 1 Federal Regulation 2.989, _ Lose Area = 1/2 Lobe Width [-—T—gb—-] Occupied Bandwidth for _ Log ~10 Pulsar Meteorological Radar A6‘ through A6 = 2.951 Pulse Width = 0.25 microseconds Mean Radiated Power = 2.951 * 0.99 = 2.921 PRF = 2000 A1‘ — A2 = 2.908 - Frequency = 5550 MHz Occupied Bandwidth = 13.75 MHz Major Lobe Width = 5.5 MHz Minor Lobe Width = 2.75 MHz Emission Designator = 13M75PON QI t . f Cld

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Document Created: 2006-05-31 12:46:58
Document Modified: 2006-05-31 12:46:58
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