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FM Transmitter Measurement Report
Created: 2025-08-10 04-28-09
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
99.90 MHz 4/5, 54 dBuV SUDRADIO
Pilot RDS Phase Difference
7.1 kHz 4.6 kHz No phase relation found.
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 0,0 kHz
MIN Hold Max. Samples at Total Samples % above 75,0 kHz
11 kHz 74 kHz 10120 0,0593
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,2 dBr
MIN AVE MAX % above 10,2 dBr
4,3 dBr 5,68 dBr 6,4 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"SUDRADIO" F20B 0 (No PTY) 1 0 0 0 4:28, 10.08.2025
RT
"ON PARLE AUTO avec Laurence Peraud et Jean-Luc Moreau "
AF EON
99.9 MHz -
FM Scope Station: 99.90 MHz, signal: 4/5 (54 dBuV) Max at: 74 kHz MIN: 11 kHz % above 75 kHz: 0,0593 Acquired: 2025/08/10 4:27:05 Total samples: 10120 Equivalent time: 0:08:26 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 1000 2000 3000
FM Scope MAX: 6,4 dBr MIN: 4,3 dBr AVE: 5,68 dBr % above 10,2 dBr: 0,0 Last value: 6,2 dBr (2025/08/10 4:27:05) Station: 99.90 MHz, signal: 5/5 (54 dBuV) 04:20 04:21 04:22 04:23 04:24 04:25 04:26 04:27 0 50 100 Dev. MAX [kHz] 0 5 Pm [dBr] 0 5 Signal Quality