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FM Transmitter Measurement Report
Created: 2025-12-12 16-45-30
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
107.90 MHz 5/5, 69 dBuV SRF2
Pilot RDS Phase Difference
6.7 kHz 6.0 kHz 59 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 1,0 kHz
MIN Hold Max. Samples at Total Samples % above 76,0 kHz
0 kHz 13 kHz 19120 0,0000
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
-8,2 dBr -8,05 dBr -8,0 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"SRF2 " 43B2 9 (Varied) 1 0 1 1 16:45, 12.12.2025
RT
"SRF2 "
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: 13 kHz MIN: 0 kHz % above 76 kHz: 0,0000 Acquired: 2025/12/12 16.44.26 Total samples: 19120 Equivalent time: 0:15:56 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 2000 4000 6000 8000
FM Scope MAX: -8,0 dBr MIN: -8,2 dBr AVE: -8,05 dBr % above 12,2 dBr: 0,0 Last value: -8,2 dBr (2025/12/12 16.44.25) 16.30 16.32 16.34 16.36 16.38 16.40 16.42 16.44 -8 -6 -4 -2 0 Pm [dBr]