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FM Transmitter Measurement Report
Created: 2025-05-02 10-25-44
Measuring equipment: P75/P175/P275
http://pira.cz
Station Details
Frequency Signal Reception Station Name
89.90 MHz 3/5, 50 dBuV ROCK
Pilot RDS Phase Difference
6.6 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
14 kHz 68 kHz 2534 0,0000
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
4,2 dBr 6,13 dBr 6,6 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
" ROCK " 6288 11 (Rock M) 1 0 1 1 --:--
RT
"ZZ Top - Sharp Dress Man "
AF EON
89.9, 91.6, 93.7, 95.8, 100.4, 107.0 MHz -
FM Scope Max at: 68 kHz MIN: 14 kHz % above 76 kHz: 0,0000 Acquired: 2025/05/02 10.24.41 Total samples: 2534 Equivalent time: 0:02:06 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 50 100 150
FM Scope MAX: 6,6 dBr MIN: 4,2 dBr AVE: 6,13 dBr % above 12,2 dBr: 0,0 Last value: 6,3 dBr (2025/05/02 10.24.41) 10.10 10.12 10.14 10.16 10.18 10.20 10.22 10.24 0 2 4 6 Pm [dBr]