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Total 662 documents matching your query.

261. [TenTec] Orion Roofing Filters (score: 1)
Author: Bill Tippett <btippett@alum.mit.edu>
Date: Fri, 29 Apr 2005 15:50:02 -0400
should be better with the 600 HZ Inrad(Sherwood test), but I like the bigger att of the 500 HZ TT filter and the RX is less noisey than with the 600 Inrad. You may have a defective 500 Hz filter (hig
/archives//html/TenTec/2005-04/msg00676.html (8,271 bytes)

262. Re: [TenTec] tuning steps (score: 1)
Author: Bill Tippett <btippett@alum.mit.edu>
Date: Sun, 27 Mar 2005 06:29:22 -0500
tune faster (on CW). I change it to 10 and X100 on ssb. Exactly what I do as well Bob! 73, Bill W4ZV
/archives//html/TenTec/2005-03/msg00693.html (7,269 bytes)

263. [TenTec] WTB: 221 filter (score: 1)
Author: Bill Tippett <btippett@alum.mit.edu>
Date: Tue, 01 Feb 2005 15:21:31 -0500
Steve, I have one from N4SU's Omni VI. I've decided not to sell it with the rig because of the somewhat specialized nature of this filter. 73, Bill W4ZV
/archives//html/TenTec/2005-02/msg00011.html (7,647 bytes)

264. [TenTec] Re: [Orion] Orion Challenge - talk (score: 1)
Author: Bill Tippett <btippett@alum.mit.edu>
Date: Tue, 01 Feb 2005 17:32:19 -0500
It's a maybe a PowerPoint presentation available (or pdf file) ? Scott W4PA recently gave a presentation on Orion to the Potomac Valley Radio.Club. If you have Microsoft Powerpoint and a fast connect
/archives//html/TenTec/2005-02/msg00018.html (7,537 bytes)

265. [TenTec] WTB: 221 filter (score: 1)
Author: Bill Tippett <btippett@alum.mit.edu>
Date: Wed, 02 Feb 2005 09:30:54 -0500
Everyone excuse me but I think Steve's ISP spam filters might be blocking me. I'm getting his messages, but I've now tried 3 different addresses to respond but apparently he is not seeing them. If no
/archives//html/TenTec/2005-02/msg00038.html (8,244 bytes)

266. [TenTec] WTB: 221 filter (score: 1)
Author: Bill Tippett <btippett@alum.mit.edu>
Date: Wed, 02 Feb 2005 14:58:20 -0500
Steve The one below...and I assume your QRZ.com address is OK. Put it in the PayPal message to be sure. Sorry to others on the reflector but we apparently have some E-mail problems between us. 73, B
/archives//html/TenTec/2005-02/msg00047.html (8,079 bytes)

267. [TenTec] Re {TenTec}Orion roofing filters. (score: 1)
Author: Bill Tippett <btippett@alum.mit.edu>
Date: Sun, 06 Feb 2005 06:43:28 -0500
up on him using pass band tuning and the very sharp skirt of the 1 kHz. filter combined with the DSP filter with the optimal bandwidth. The 1 kHz filter skirts are not very sharp since it's a 4-pole
/archives//html/TenTec/2005-02/msg00147.html (7,724 bytes)

268. [TenTec] 221 CW filter insertion loss (score: 1)
Author: Bill Tippett <btippett@alum.mit.edu>
Date: Thu, 10 Feb 2005 12:31:20 -0500
Hi Chuck, According to Inrad's plots for 9 MHz filters which should be very similar to Ten-Tec's filters: Filter BW Loss 756 2400 2 dB 753 400 9 dB 760 250 13 dB (similar to #221) http://www.qth.com/
/archives//html/TenTec/2005-02/msg00226.html (9,395 bytes)

269. [TenTec] 221 cw filter insertion (score: 1)
Author: Bill Tippett <btippett@alum.mit.edu>
Date: Thu, 10 Feb 2005 22:10:38 -0500
filters as the Orion? That is, for the optional 9 MHz filter there is a jumper plug that can be set to at least partially compensate for the higher losses from the 216,217 219 and ,yes, the 221 filt
/archives//html/TenTec/2005-02/msg00240.html (8,382 bytes)

270. [TenTec] Orion Receive Antenna Input (score: 1)
Author: Bill Tippett <btippett@alum.mit.edu>
Date: Fri, 11 Feb 2005 09:37:21 -0500
W0EWM: from the receiver during transmit? If so, does it reconnect when the receiver is turned on when the transmitter is in QSK mode? If not, is the receiver protected from a strong signal input on
/archives//html/TenTec/2005-02/msg00242.html (8,384 bytes)

271. [TenTec] Orion Receive Antenna Input (score: 1)
Author: Bill Tippett <btippett@alum.mit.edu>
Date: Fri, 11 Feb 2005 11:36:53 -0500
1500W but I never use QSK. 73, Bill
/archives//html/TenTec/2005-02/msg00247.html (7,575 bytes)

272. [TenTec] Inrad Reflector (score: 1)
Author: Bill Tippett <btippett@alum.mit.edu>
Date: Sat, 12 Feb 2005 17:41:28 -0500
George W2VJN has set up a reflector at Inrad for anyone wanting to discuss possible new products. Here is the list info page: http://mail.inrad.net/mailman/listinfo/list_inrad.net and a few comments
/archives//html/TenTec/2005-02/msg00267.html (7,107 bytes)

273. [TenTec] Orion Serial port (score: 1)
Author: Bill Tippett <btippett@alum.mit.edu>
Date: Tue, 15 Feb 2005 08:59:54 -0500
K7HP: manual telling me what sex the serial port is on the Orion. Hank, the proper cable is included so no need to buy one. 73, Bill W4ZV
/archives//html/TenTec/2005-02/msg00404.html (8,456 bytes)

274. [TenTec] Orion Serial port (score: 1)
Author: Bill Tippett <btippett@alum.mit.edu>
Date: Tue, 15 Feb 2005 10:22:38 -0500
N5NA: because I sure didn't get one! That must have been added to the accessory bundle after the first few runs were shipped. One was included with my unit August 20, 2003. If anyone needs one, I'll
/archives//html/TenTec/2005-02/msg00407.html (8,584 bytes)

275. [TenTec] Orion Serial port (score: 1)
Author: Bill Tippett <btippett@alum.mit.edu>
Date: Tue, 15 Feb 2005 10:46:58 -0500
Belkin I purchased before getting my Orion. Here's an even better deal: http://www.digiconcepts.com/cables_serial_27.htm $1.38 plus shipping. 73, Bill W4ZV
/archives//html/TenTec/2005-02/msg00409.html (8,307 bytes)

276. [TenTec] SDR-1000 Product Test available (score: 1)
Author: Bill Tippett <btippett@alum.mit.edu>
Date: Thu, 24 Feb 2005 09:20:38 -0500
http://www2.arrl.org/members-only/prodrev/pdf/pr0504.pdf Nothing to get very excited about yet. It has the worst BDR performance I've seen from any rig in a long time (only 93 dB at 5 kHz) although I
/archives//html/TenTec/2005-02/msg00682.html (7,488 bytes)

277. [TenTec] Orion Tuner - Answers from LDG (score: 1)
Author: Bill Tippett <btippett@alum.mit.edu>
Date: Thu, 24 Feb 2005 10:36:58 -0500
Hi Dwayne, I don't currently use a tuner in my Orion since all my antennas are resonant and I normally use an amp anyway. However I "might" be interested, primarily for receiver IP2 reasons. I have a
/archives//html/TenTec/2005-02/msg00684.html (7,575 bytes)

278. [TenTec] ORION CW question (score: 1)
Author: Bill Tippett <btippett@alum.mit.edu>
Date: Sat, 26 Feb 2005 14:51:25 +0000
K6XK: get older you won't notice it. In the mean time, I wear headphones. That sound is from a reed relay. The sound is nearly identical to the sound my 1984 vintage TS-930S makes when set for QSK si
/archives//html/TenTec/2005-02/msg00747.html (7,157 bytes)

279. Re: [TenTec] RE: [Orion] Orion subreceiver (score: 1)
Author: Bill Tippett <btippett@alum.mit.edu>
Date: Wed, 05 Jan 2005 16:14:37 -0500
I missed something here. If you mean 3rd order IMD products, they are formed when two interfering signals (f1 and f2) mix as 2f1-f2 and 2f2-f1. Assume you are tuned to 14020. An IMD product can be fo
/archives//html/TenTec/2005-01/msg00162.html (11,280 bytes)

280. [TenTec] RE: [Orion] Orion subreceiver (score: 1)
Author: Bill Tippett <btippett@alum.mit.edu>
Date: Wed, 05 Jan 2005 17:48:50 -0500
have a IF desired signal at 45 mhz and you mix it with 45.014, you will get the desired signal to be 14 khz. But if another very strong signal is at 45.028, and you mix with 45.014, you will also get
/archives//html/TenTec/2005-01/msg00165.html (8,641 bytes)

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