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FM Transmitter Measurement Report
Created: 2025-01-26 04-57-22
Measuring equipment: P75/P175/P275
http://pira.cz
Station Details
Frequency Signal Reception Station Name
89.90 MHz 4/5, 54 dBuV ROCK
Pilot RDS Phase Difference
6.7 kHz -11 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 1,0 kHz
MIN Hold Max. Samples at Total Samples % above 76,0 kHz
11 kHz 66 kHz 4400 0,0000
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
5,9 dBr 6,60 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
"Seet "
AF EON
89.9, 91.6, 93.7, 95.8, 100.4, 107.0 MHz -
FM Scope Max at: 66 kHz MIN: 11 kHz % above 76 kHz: 0,0000 Acquired: 2025/01/26 4.56.18 Total samples: 4400 Equivalent time: 0:03:40 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 200 400 600 800
FM Scope MAX: 7,1 dBr MIN: 5,9 dBr AVE: 6,60 dBr % above 12,2 dBr: 0,0 Last value: 6,9 dBr (2025/01/26 4.56.18) 04.42 04.44 04.46 04.48 04.50 04.52 04.54 04.56 0 2 4 6 8 Pm [dBr]