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Re: LF: RE: EME / 500/-1 0- 2.5 Watts per stream

To: <[email protected]>
Subject: Re: LF: RE: EME / 500/-1 0- 2.5 Watts per stream
From: "Graham" <[email protected]>
Date: Mon, 3 May 2010 13:12:19 +0100
Importance: Normal
In-reply-to: <345F37174F2F42DBA9E23494247E880F@JimPC>
References: <B2DE0B93724F41E28BF5ACAA5646AC77@AGB> <A9FE0044F30346A5A4BB9BDA12B37401@AGB> <7E3FA25571354834A324CF53C8B07FF2@AGB> <243C54244F5A43BB90D4BD0A3E9D5A2D@AGB> <5069A7E9DC9246C3B343D3CEE8395549@AGB>,<A38EA40C4E6E42A1A46BCD96E8B8D7D3@AGB> <BF4A524700075746A6467658DFC7102C19A2156EA6@ICTS-S-EXC2-CA.luna.kuleuven.be> <161DA56CE5DE4D6D9A7582A4C96B7473@AGB> <345F37174F2F42DBA9E23494247E880F@JimPC>
Reply-to: [email protected]
Sender: [email protected]

Thanks' for the  data  Jim

I think you may have the reason for the miss printing of the 500/1 mode on 500 , selective fading, from previous 'trials it showed to be very close in , even 50 Hz shift showing a drop in signal. so its possible that a % of the data was simply lost below the system noise floor ?

73 - G ..



--------------------------------------------------
From: "James Moritz" <[email protected]>
Sent: Monday, May 03, 2010 1:51 AM
To: <[email protected]>
Subject: Re: LF: RE: EME / 500/-1 0-  2.5   Watts  per  stream

Dear Graham, LF Group,

Well, not much to choose between the two here... see the output logs for
both modes at the 2.5W level below. Some selective fading was evident, as
you can see in the attachment, where the HF mode signal (at the higher power 10W level around 2157utc) starts off stronger than the narrower EME signal,
but the situation reverses during the 4 minutes or so transmission. But
there does not seem to be any definite advantage of one mode over the
other - both drop out from time to time during the deeper fades. Either mode
would clearly have been viable for a QSO, which is quite impressive
considering the low power in use.

Cheers, Jim Moritz
73 de M0BMU

In 62.5Hz BW "EME mode":
RX1: <22:06 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-30
dB>

RX1: <22:11 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-29
dB>

RX1: <22:16 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-28
dB>

RX1: <22:21 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-32
dB>

RX1: <22:26 UTC> <0.0 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-31
dB>

RX1: <22:31 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-30
dB>

RX1: <22:36 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-30
dB>

RX1: <22:41 UTC> <0.5 Hz> <[email protected]> 1234567890:)
2.5$WS[H4X>3GI7/SVU9-ZK*3 <CANCEL> <-31 dB>

RX1: <22:46 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-29
dB>

RX1: <22:51 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-28
dB>

RX1: <22:56 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-28
dB>

RX1: <23:01 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-24
dB>

RX1: <23:06 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-31
dB>

RX1: <23:11 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-31
dB>

RX1: <23:16 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-30
dB>

RX1: <23:21 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-26
dB>

RX1: <23:27 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-30
dB>

RX1: <23:32 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-27
dB>

RX1: <23:37 UTC> <0.0 Hz> 5G0NBDMP4.-XIL.COM> 123G167890:) >5 W <STOP> <-35
dB>

RX1: <23:42 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-27
dB>

RX1: <23:47 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-28
dB>

RX1: <23:52 UTC> <0.0 Hz> _Z0 [email protected]> 1234567890:) 2.5 W <STOP> <-32
dB>

RX1: <23:57 UTC> <0.5 Hz> /^[email protected]> 1234567890:) 2.5 W <STOP> <-29
dB>

RX1: <00:02 UTC> <0.5 Hz> <G0>[email protected]> 1234567890:) 2.5 W <STOP> <-31
dB>

RX1: <00:07 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-32
dB>

RX1: <00:17 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-29
dB>



In 500Hz BW "HF mode":

RX1: <22:06 UTC> <0.0 Hz> ?)[email protected])> 1234567890:) 2.5 W <STOP> <-33
dB>

RX1: <22:11 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-30
dB>

RX1: <22:16 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-24
dB>

RX1: <22:21 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-30
dB>

RX1: <22:26 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-30
dB>

RX1: <22:31 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W#@ <STOP>
<-34 dB>

RX1: <22:36 UTC> <0.5 Hz> ,[email protected]> 1234567890:) 2.5 W <STOP> <-30
dB>

RX1: <22:41 UTC> <0.5 Hz> <[email protected]> 1K5).X@4DSI\6&X_CW <STOP> <-32
dB>

RX1: <22:46 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-28
dB>

RX1: <22:51 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-28
dB>

RX1: <22:57 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-27
dB>

RX1: <23:02 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-28
dB>

RX1: <23:07 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-27
dB>

RX1: <23:12 UTC> <0.5 Hz> ,[email protected]> 1234567890:) 2.5 W <STOP> <-28
dB>

RX1: <23:17 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-27
dB>

RX1: <23:22 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-28
dB>

RX1: <23:27 UTC> <0.0 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-29
dB>

RX1: <23:32 UTC> <0.0 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-28
dB>

RX1: <23:37 UTC> <0.5 Hz> <[email protected]> 123\I&7890:) 2.5 W <STOP> <-28
dB>

RX1: <23:42 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-29
dB>

RX1: <23:47 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-29
dB>

RX1: <23:52 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-29
dB>

RX1: <00:02 UTC> <0.5 Hz> W-9/(5&VG: AICOM>*?YD"*KV.90:) 2.5 W <STOP> <-35
dB>

RX1: <00:07 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-27
dB>

RX1: <00:17 UTC> <0.5 Hz> <[email protected]> 1234567890:) 2.5 W <STOP> <-30
dB>





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