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FM Transmitter Measurement Report
Created: 2025-07-17 15-09-40
Measuring equipment: P75/P175/P275
http://pira.cz
Station Details
Frequency Signal Reception Station Name
107.90 MHz 5/5, 76 dBuV SRF 2
Pilot RDS Phase Difference
6.9 kHz 2.4 kHz 56 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 10 kHz 17468 0,0000
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
-7,4 dBr -5,01 dBr -3,1 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
" SRF 2 " 43B2 7 (Culture) 0 1 1 1 14:09, 17.07.2025
RT
"Franz Liszt - Klaviersonate h-Moll "
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 43B1, 43B3
FM Scope Max at: 10 kHz MIN: 8 kHz % above 76 kHz: 0,0000 Acquired: 2025/07/17 15.08.37 Total samples: 17468 Equivalent time: 0:14:33 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: -7,4 dBr AVE: -5,01 dBr % above 12,2 dBr: 0,0 Last value: -6,2 dBr (2025/07/17 15.08.36) 14.54 14.56 14.58 15.00 15.02 15.04 15.06 15.08 -8 -6 -4 -2 0 Pm [dBr]