TWiki> Main Web>TWikiUsers>ChaoukiB>NoiseTests>EMECCNoiseTests (2007-09-19, ChaoukiB) EditAttachPDF
Rec. Numb. channels from cable 1 channels from cable 2 channels from cable 3 channels from cable 4
6 All bad(H-17MHz+structure) 16-18,20-22,31 Not Connected Not Connected
7 0-3,5,10,11 17,20(H-17MHz),19,21,23-27 33,(36-39)off?, 40-43(S-17MHz) 48-51,(52-55)off?,56,62,63(NS)
8 0-4(S-17MHz),8,9(H-17MHz) 17,20-25,31(S-17MHz) 32-37,40,41,46,47 48,50,51,52,55,56,57(noise at 17MHz)
9 4-15(noise peak at 17MHz) overall noise peak at 17MHz 36,37,38,40-43(H-17MHz) 53,58(N at 17MHz)
10 all bad(H-17MHz+structure) all bad except few(noise structure) Not Connected Not Connected
11 overall noise peak at 17MHz high at 8 20-25(H-17MHz),31 overall noise peak at 17MHz high at 39 overall noise peak at 17MHz high at 56
12 overall noise peak at 17MHz (high at 1), 10(NS) overall noise peak at 17MHz (high at 16), 24,25(NS) overall noise peak at 17MHz (high at 41),37(NS) overall noise peak at 17MHz (high at 49), 57(NS)
13 0-3 off?,5-15(peak at 17MHz) overall noise at 17MHz overall noise at 17MHz (high at 39) overall noise at 17MHz,63 (+noise peak at 33MHz)
14 off off Not Connected Not Connected
15 2,8,9,10-13(overall noise at 17MHz) 17,19,21,24(overall noise at 17MHz) 32,33,35,37,39-41(overall noise at 17MHz) 51-63(overall noise at 17MHz)
16 3-6,8-10(overall noise at 17MHz) 18(overall noise at 17MHz) (overall noise at 17MHz) 57(overall noise at 17MHz)
17 off off off off
18 noise structure (bad) noise structure (bad) Not Connected Not Connected
19 6,8,9,14,15(overall noise at 17MHz) overall noise at 17MHz except few channels overall noise at 17MHz except few channels overall noise at 17MHz except few channels.
20 overall noise at 17MHz except few channel overall noise at 17MHz (High for 20) overall noise at 17MHz except few channel (+noise peak at 4.65MHz for 32-36) overall noise at 17MHz except few channel (noise peak at 32.85MHz for 51)
21 0-3 off?, 9-15 (noise at 17MHz) overall noise at 17MHz,(24,29-31) off? 32-36 off?,overall noise at 17MHz overall noise at 17MHz excpet few channels.

-- ChaoukiB - 02 Sep 2007

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Topic revision: r7 - 2007-09-19 - ChaoukiB
 
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