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FM Transmitter Measurement Report
Created: 2026-03-23 07-19-49
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
97.90 MHz 5/5, 38 dBuV R-LBC
Pilot RDS Phase Difference
6.8 kHz 3.8 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
11 kHz 40 kHz 14962 0,0067
Modulation Power
Limit Measuring Tolerance
0,0 dBr 0,2 dBr
MIN AVE MAX % above 0,2 dBr
-1,0 dBr -0,49 dBr -0,1 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"R-LBC " 2706 9 (Varied) 1 0 1 1 7:19, 23.03.2026
RT
"MICHAL TUCNY - KOUKAM, JAK CELA ZEME VSTAVA "
AF EON
91.5, 94.3, 97.4, 97.9, 102.3, 103.4, 104.9, 105.4, 107.9 MHz -
FM Scope Max at: 40 kHz MIN: 11 kHz % above 77 kHz: 0,0067 Acquired: 2026/03/23 7:19:45 Total samples: 14962 Equivalent time: 0:12:28 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 200 400 600
FM Scope MAX: -0,1 dBr MIN: -1,0 dBr AVE: -0,49 dBr % above 0,2 dBr: 0,0 Last value: -0,9 dBr (2026/03/23 7:19:45) 07:06 07:08 07:10 07:12 07:14 07:16 07:18 -4 -2 0 2 4 Pm [dBr] 0 5 Signal Quality