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FM Transmitter Measurement Report
Created: 2025-04-19 10-50-28
Measuring equipment: P75/P175/P275
http://pira.cz
Station Details
Frequency Signal Reception Station Name
99.90 MHz 5/5, 53 dBuV SUDRADIO
Pilot RDS Phase Difference
7.0 kHz 4.3 kHz No phase relation found.
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 1,0 kHz
MIN Hold Max. Samples at Total Samples % above 76,0 kHz
10 kHz 74 kHz 10080 0,0595
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,2 dBr
MIN AVE MAX % above 10,2 dBr
5,7 dBr 6,25 dBr 6,8 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"SUDRADIO" F20B 0 (No PTY) 1 0 0 0 10:50, 19.04.2025
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: 10 kHz % above 76 kHz: 0,0595 Acquired: 2025/04/19 10:49:24 Total samples: 10080 Equivalent time: 0:08:24 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 1000 2000 3000
FM Scope MAX: 6,8 dBr MIN: 5,7 dBr AVE: 6,25 dBr % above 10,2 dBr: 0,0 Last value: 6,2 dBr (2025/04/19 10:49:24) Station: 99.90 MHz, signal: 5/5 (54 dBuV) 10:43 10:44 10:45 10:46 10:47 10:48 10:49 0 50 100 Dev. MAX [kHz] 0 5 Pm [dBr] 0 5 Signal Quality