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FM Transmitter Measurement Report
Created: 2025-09-13 09-16-24
Measuring equipment: P75/P175/P275
http://pira.cz
Station Details
Frequency Signal Reception Station Name
103.90 MHz 5/5, 41 dBuV R-VLTAVA
Pilot RDS Phase Difference
7.3 kHz 3.9 kHz 10 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 2,0 kHz
MIN Hold Max. Samples at Total Samples % above 77,0 kHz
10 kHz 13 kHz 18460 0,1733
Modulation Power
Limit Measuring Tolerance
0,0 dBr 0,2 dBr
MIN AVE MAX % above 0,2 dBr
-2,9 dBr -2,03 dBr -1,2 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"R-VLTAVA" 232D 7 (Culture) 0 1 1 1 9:16, 13.09.2025
RT
"Krkonosske kostely a kosteliky 2/8 - Putovani za pribehy sakr..."
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: 13 kHz MIN: 10 kHz % above 77 kHz: 0,1733 Acquired: 2025/09/13 9:16:21 Total samples: 18460 Equivalent time: 0:15:23 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 500 1000
FM Scope MAX: -1,2 dBr MIN: -2,9 dBr AVE: -2,03 dBr % above 0,2 dBr: 0,0 Last value: -1,7 dBr (2025/09/13 9:16:20) 09:02 09:04 09:06 09:08 09:10 09:12 09:14 09:16 -4 -2 0 2 4 Pm [dBr] 0 5 Signal Quality