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Old 26-03-2017, 19:33   #1
DRM Hdn
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SNR Tiganesti E2 7220kHz

7220 kHz is the new frequency for the german program of RRI in DRM Mod.
From 18.00 - 19.00 UTC.
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Old 27-03-2017, 18:59   #2
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27. 03. 17 SNR Tiganesti E2 7220kHz

A good reception result this evening of this new frequency.
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Old 29-03-2017, 19:30   #3
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29. 03. 17 SNR Tiganesti E2 7220kHz

This evenings reception result of the german service from RRI.
89,21% CDA, SNR max: 29,89dB.
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Old 30-03-2017, 19:43   #4
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30.03.2017: SNR Tiganesti E2 7220kHz

The evenings reception result of the german service from RRI.
At 18:18 UTC fails the transmitter three times shortly.
97,41% CDA, an a good SNR of 30,83dB max is the result of this broadcasting today.
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Old 02-04-2017, 19:00   #5
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02.04.2017: SNR Tiganesti E2 7220kHz

The evenings reception result of the german service from RRI.
So far the best reception result with 99,51% CDA and a very good SNR max of 31,53 dB.
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Old 04-04-2017, 18:57   #6
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04. 04. 17 SNR Tiganesti E2 7220kHz

This evenings reception result of the german service from RRI.
96,54% CDA, SNR max: 29,39dB.
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Old 06-04-2017, 19:14   #7
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06.04. 2017 SNR Tiganesti E2 7220kHz

This evenings reception result of the german service from RRI was not the best.
Over 3 transmission breakdowns was noticed an a fading in addition of this frequency brings a result of 80,96% CDA and a SNR max of 29,23%.
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Old 06-04-2017, 19:18   #8
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@ Digger:

You can enter this "new" frequency into the log plotter? THX!
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Old 07-04-2017, 07:03   #9
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Reception from RRI of 7220 Khz good signal SNR 26 db :

http://nsa37.casimages.com/img/2017/...3400530450.jpg
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DRM:
Mixer Platine MF9 Mhz with Dream

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Mantova Turbo 5/8 wave for 27 mhz
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Old 12-04-2017, 19:15   #10
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April_12

A result for 26 mins, ~92% CDA.
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File Type: png 7220-170412-1831-1857-mitajohn.png (37.1 KB, 58 views)
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Old 13-04-2017, 18:50   #11
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April_13

Mixed results tonight. After ~18:22 the results turned much better but after the SNR peak of 31.7dB the signal dropped and decoding stopped.
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File Type: png 7220_170413_1800_mitajohn.png (27.6 KB, 38 views)
File Type: png 7220-170413-1800-1843-mitajohn.png (38.9 KB, 49 views)
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Old 13-04-2017, 19:53   #12
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13.04. 17 SNR Tiganesti E2 7220kHz

This evenings reception result of the german service from RRI.
97,45% CDA, SNR max: 27,13dB.
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File Type: png 7220-170413-1759-1857-DRM Hdn.png (42.7 KB, 44 views)
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Old 18-04-2017, 19:04   #13
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A result at 100% CDA and 28.4 dB max SNR.
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File Type: png 7220-170418-1828-1857-mitajohn.png (32.8 KB, 17 views)
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Old 18-04-2017, 19:05   #14
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18.04. 17 SNR Tiganesti E2 7220kHz

A perfect reception result this evening of the german service from RRI.
99,99% CDA, SNR max: 31,17dB.
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Old 20-04-2017, 19:07   #15
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April_20

A result @ 99.9% CDA / 29.5dB max SNR.
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