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FM Transmitter Measurement Report
Created: 2025-05-25 14-09-09
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
97.40 MHz 5/5, 48 dBuV RIRE &
Pilot RDS Phase Difference
7.0 kHz 4.1 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
21 kHz 73 kHz 10080 0,9325
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,2 dBr
MIN AVE MAX % above 10,2 dBr
4,3 dBr 4,88 dBr 7,2 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
" RIRE & " F226 0 (No PTY) 1 0 1 2 14:09, 25.05.2025
RT
"RIRE : TRAIN "
AF EON
91.4, 92.0, 92.1, 94.4, 95.4, 96.2, 97.3, 97.4, 97.5, 97.6, 103.3, 104.4, 107.3 MHz -
FM Scope Station: 97.40 MHz, signal: 5/5 (48 dBuV) Max at: 73 kHz MIN: 21 kHz % above 75 kHz: 0,9325 Acquired: 2025/05/25 14:08:05 Total samples: 10080 Equivalent time: 0:08:24 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 500 1000 1500
FM Scope MAX: 7,2 dBr MIN: 4,3 dBr AVE: 4,88 dBr % above 10,2 dBr: 0,0 Last value: 7,2 dBr (2025/05/25 14:08:04) Station: 97.40 MHz, signal: 5/5 (49 dBuV) 14:01 14:02 14:03 14:04 14:05 14:06 14:07 14:08 0 50 100 Dev. MAX [kHz] 0 5 Pm [dBr] 0 5 Signal Quality