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FM Transmitter Measurement Report
Created: 2025-08-31 20-02-06
Measuring equipment: P75/P175/P275
http://pira.cz
Station Details
Frequency Signal Reception Station Name
89.40 MHz 5/5, 39 dBuV RL.89.4
Pilot RDS Phase Difference
7.4 kHz 3.9 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
15 kHz 52 kHz 7506 0,0000
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,2 dBr
MIN AVE MAX % above 10,2 dBr
1,9 dBr 3,03 dBr 3,5 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 (39 dBuV) Max at: 52 kHz MIN: 15 kHz % above 75 kHz: 0,0000 Acquired: 2025/08/31 20:01:02 Total samples: 7506 Equivalent time: 0:06:15 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 100 200 300
FM Scope MAX: 3,5 dBr MIN: 1,9 dBr AVE: 3,03 dBr % above 10,2 dBr: 0,0 Last value: 2,9 dBr (2025/08/31 20:01:02) Station: 89.40 MHz, signal: 5/5 (39 dBuV) 19:54 19:55 19:56 19:57 19:58 19:59 20:00 20:01 0 50 100 Dev. MAX [kHz] 0 2 4 Pm [dBr] 0 5 Signal Quality