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FM Transmitter Measurement Report
Created: 2026-09-13 09-33-26
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
103.90 MHz 5/5, 40 dBuV R-VLTAVA
Pilot RDS Phase Difference
6.9 kHz 3.1 kHz 7 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 2,0 kHz
MIN Hold Max. Samples at Total Samples % above 77,0 kHz
9 kHz 12 kHz 18517 0,2808
Modulation Power
Limit Measuring Tolerance
0,0 dBr 0,2 dBr
MIN AVE MAX % above 0,2 dBr
-2,4 dBr -1,75 dBr -0,2 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"R-VLTAVA" 232D 7 (Culture) 0 1 1 1 9:33, 13.09.2026
RT
"Bohosluzba "
AF EON
88.4, 88.6, 90.5, 95.6, 96.1, 96.3, 98.2, 102.0, 102.7, 103.2, 103.9, 104.5, 105.0, 106.2 MHz 232F
FM Scope Max at: 12 kHz MIN: 9 kHz % above 77 kHz: 0,2808 Acquired: 2026/09/13 9:33:23 Total samples: 18517 Equivalent time: 0:15:25 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 500 1000 1500 2000
FM Scope MAX: -0,2 dBr MIN: -2,4 dBr AVE: -1,75 dBr % above 0,2 dBr: 0,0 Last value: -0,4 dBr (2026/09/13 9:33:23) 09:20 09:22 09:24 09:26 09:28 09:30 09:32 -4 -2 0 2 4 Pm [dBr] 0 5 Signal Quality