[TenTec] Sherwood Engineering Receiver Test Data

Bill Tippett btippett at alum.mit.edu
Mon Mar 29 09:11:54 EST 2004


	Orion will soon appear at the top of this listing:

http://www.sherweng.com/table.html

with 2 kHz spaced IMD measured dynamic range of 93 dB.  The
previous best was 84 dB (held by a Drake R4C with Sherwood's
600 Hz roofing filter).  Sherwood's measurements with the 1000
Hz roofing filter at 1 kHz and 2 kHz are within ONE dB of ARRL's,
lending more credibility to both IMHO.

				73,  Bill  W4ZV

P.S.  More details on the Orion reflector courtesy of W0YG:

http://dayton.akorn.net/pipermail/orion/2004-March/thread.html



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