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FM Transmitter Measurement Report
Created: 2026-01-17 14-52-17
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
107.90 MHz 5/5, 70 dBuV SRF2
Pilot RDS Phase Difference
6.9 kHz 2.0 kHz 58 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 1,0 kHz
MIN Hold Max. Samples at Total Samples % above 76,0 kHz
8 kHz 12 kHz 19160 0,0157
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
-7,0 dBr -5,54 dBr -3,1 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"SRF2 " 43B2 0 (No PTY) 1 0 1 1 14:52, 17.01.2026
RT
" "
AF EON
88.5, 91.7, 93.0, 93.2, 93.7, 94.0, 94.9, 95.4, 96.6, 97.3, 97.7, 99.0, 99.1, 99.4, 99.5, 99.6, 100.7, 102.5, 103.2, 104.1, 104.9 MHz 43B3, 43B1
FM Scope Max at: 12 kHz MIN: 8 kHz % above 76 kHz: 0,0157 Acquired: 2026/01/17 14.51.11 Total samples: 19160 Equivalent time: 0:15:58 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 500 1000
FM Scope MAX: -3,1 dBr MIN: -7,0 dBr AVE: -5,54 dBr % above 12,2 dBr: 0,0 Last value: -6,6 dBr (2026/01/17 14.51.11) 14.38 14.40 14.42 14.44 14.46 14.48 14.50 -8 -6 -4 -2 0 Pm [dBr]