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FM Transmitter Measurement Report
Created: 2025-06-25 04-04-41
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
89.90 MHz 2/5, 39 dBuV ROCK
Pilot RDS Phase Difference
6.8 kHz -13 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 1,0 kHz
MIN Hold Max. Samples at Total Samples % above 76,0 kHz
16 kHz 19 kHz 516 0,0000
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
3,1 dBr 6,05 dBr 7,1 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
" ROCK " 6288 11 (Rock M) 1 0 1 1 --:--
RT
" - "
AF EON
89.9, 91.6, 93.7, 95.8, 100.4, 107.0 MHz -
FM Scope Max at: 19 kHz MIN: 16 kHz % above 76 kHz: 0,0000 Acquired: 2025/06/25 4.03.37 Total samples: 516 Equivalent time: 0:00:25 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 20 40 60
FM Scope MAX: 7,1 dBr MIN: 3,1 dBr AVE: 6,05 dBr % above 12,2 dBr: 0,0 Last value: 7,0 dBr (2025/06/25 4.03.37) 03.50 03.52 03.54 03.56 03.58 04.00 04.02 0 2 4 6 8 Pm [dBr]