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[TenTec] re: No 6M on the Orion (WTB: Ten-Tec 526 6N2)

To: <tentec@contesting.com>
Subject: [TenTec] re: No 6M on the Orion (WTB: Ten-Tec 526 6N2)
From: w5yr@att.net (George, W5YR)
Date: Tue, 13 Aug 2002 14:39:46 -0500
This is part of the TX spec on N9VV's website:

TX bandwidth: 100-3900 Hz in 10-Hz steps. 
                                          
TX frequency response: 100-4000 Hz max -6 dB points. 
                                          
TX equalizer: Up to 6 dB/octave bass/treble boost/cut. 
                                          
TX speech monitor: Audio taken after filtering, processing.

The hi-fi group are already waxing enthusiastic over the Orion because it
will have the wider transmit bandwidth without having to be modified, etc.

Doug Smith's "other" project - the Kachina 505 DSP - covers either 3.1 or
4.0 KHz, but the low-frequency response of the filters and audio section is
so poor (DSP IF filters and audio system response starts rolling off at 500
Hz) that they are seldom used for wide-frequency-response operation.

Have you seen any IP numbers for the transmitter?

73/72/oo, George W5YR - the Yellow Rose of Texas         
Fairview, TX 30 mi NE of Dallas in Collin county EM13qe   
Amateur Radio W5YR, in the 56th year and it just keeps getting better!
QRP-L 1373 NETXQRP 6 SOC 262 COG 8 FPQRP 404 TEN-X 11771 I-LINK 11735
Icom IC-756PRO #02121  Kachina 505 DSP  #91900556  Icom IC-765 #02437

N4PY wrote:
> 
> George,
> 
> I don't see anything to tell me that the transmit occupied bandwidth
> of the Orion will be any larger than other transceivers.  Where do
> you see this?  All I see is the transmit bandwidth will be user
> adjustable over a wide range.  Normally, 2400 hertz bandwidth would
> be selected.
> 
> Carl Moreschi N4PY

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