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FM Transmitter Measurement Report
Created: 2025-08-12 07-24-28
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
89.40 MHz 5/5, 42 dBuV RL.89.4
Pilot RDS Phase Difference
7.2 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 66 kHz 9889 0,0404
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,2 dBr
MIN AVE MAX % above 10,2 dBr
1,3 dBr 2,78 dBr 4,4 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 (42 dBuV) Max at: 66 kHz MIN: 12 kHz % above 75 kHz: 0,0404 Acquired: 2025/08/12 7:23:24 Total samples: 9889 Equivalent time: 0:08:14 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 100 200 300
FM Scope MAX: 4,4 dBr MIN: 1,3 dBr AVE: 2,78 dBr % above 10,2 dBr: 0,0 Last value: 2,0 dBr (2025/08/12 7:23:24) Station: 89.40 MHz, signal: 5/5 (42 dBuV) 07:16 07:17 07:18 07:19 07:20 07:21 07:22 07:23 0 50 100 Dev. MAX [kHz] 0 2 4 Pm [dBr] 0 5 Signal Quality