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FM Transmitter Measurement Report
Created: 2026-01-10 05-51-28
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
89.90 MHz 4/5, 35 dBuV ROCK
Pilot RDS Phase Difference
6.7 kHz 2.7 kHz -16 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 72 kHz 2218 0,3156
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
5,0 dBr 6,37 dBr 7,0 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
" ROCK " 6288 11 (Rock M) 1 0 1 1 --:--
RT
" er - y Come asy Go "
AF EON
89.9, 91.6, 93.7, 95.8, 100.4, 107.0 MHz -
FM Scope Max at: 72 kHz MIN: 16 kHz % above 76 kHz: 0,3156 Acquired: 2026/01/10 5.50.23 Total samples: 2218 Equivalent time: 0:01:50 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 50 100 150 200
FM Scope MAX: 7,0 dBr MIN: 5,0 dBr AVE: 6,37 dBr % above 12,2 dBr: 0,0 Last value: 6,4 dBr (2026/01/10 5.50.22) 05.36 05.38 05.40 05.42 05.44 05.46 05.48 05.50 0 2 4 6 8 Pm [dBr]