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FM Transmitter Measurement Report
Created: 2025-08-12 01-02-31
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
89.40 MHz 5/5, 41 dBuV RL.89.4
Pilot RDS Phase Difference
7.3 kHz 4.1 kHz No phase relation found.
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 0,0 kHz
MIN Hold Max. Samples at Total Samples % above 75,0 kHz
12 kHz 20 kHz 9832 0,0102
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,2 dBr
MIN AVE MAX % above 10,2 dBr
-4,0 dBr -1,48 dBr 1,0 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"RL.89.4 " FE5E 0 (No PTY) 1 0 1 2 --:--
RT
-
AF EON
89.4 MHz -
FM Scope Station: 89.40 MHz, signal: 5/5 (41 dBuV) Max at: 20 kHz MIN: 12 kHz % above 75 kHz: 0,0102 Acquired: 2025/08/12 1:01:27 Total samples: 9832 Equivalent time: 0:08:11 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 200 400
FM Scope MAX: 1,0 dBr MIN: -4,0 dBr AVE: -1,48 dBr % above 10,2 dBr: 0,0 Last value: -2,2 dBr (2025/08/12 1:01:27) Station: 89.40 MHz, signal: 5/5 (41 dBuV) 00:55 00:56 00:57 00:58 00:59 01:00 01:01 0 50 100 Dev. MAX [kHz] -4 -2 0 Pm [dBr] 0 5 Signal Quality