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FM Transmitter Measurement Report
Created: 2025-08-08 06-08-52
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
107.90 MHz 4/5, 76 dBuV Hoffme
Pilot RDS Phase Difference
6.9 kHz 2.1 kHz 57 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 1,0 kHz
MIN Hold Max. Samples at Total Samples % above 76,0 kHz
7 kHz 21 kHz 13472 0,0000
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
-5,1 dBr -4,07 dBr -2,7 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
" Hoffme " 43B2 7 (Culture) 0 1 1 1 5:08, 8.08.2025
RT
"Felix Mendelssohn-Bartholdy - Streichoktett Es-Dur op.20 "
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: 21 kHz MIN: 7 kHz % above 76 kHz: 0,0000 Acquired: 2025/08/08 6.07.48 Total samples: 13472 Equivalent time: 0:11:13 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 200 400 600 800
FM Scope MAX: -2,7 dBr MIN: -5,1 dBr AVE: -4,07 dBr % above 12,2 dBr: 0,0 Last value: -2,9 dBr (2025/08/08 6.07.48) 05.54 05.56 05.58 06.00 06.02 06.04 06.06 -6 -4 -2 0 Pm [dBr]