- 41. [TenTec] Orion SSB settings (score: 1)
- Author: Eric Scace K3NA <eric@k3na.org>
- Date: Wed, 03 Nov 2004 21:33:42 -0500
- Hi Bill and Barry -- Sounds like we have similar mental models. I haven't gone as narrow on bandwidth but see no reason not to in crowded conditions. I agree with Bill's comments about different thre
- /archives//html/TenTec/2004-11/msg00110.html (13,641 bytes)
- 42. Re: [TenTec] ORION BCI (score: 1)
- Author: Eric Scace K3NA <eric@k3na.org>
- Date: Mon, 30 May 2005 09:00:57 -0400
- Hi Eric -- We have an AM station about 2 miles from the W1KM site. It's small but runs 5 kW during the day on 1420... enough to mess up antenna analyzers hooked to the low band verticals... and enoug
- /archives//html/TenTec/2005-05/msg00597.html (11,429 bytes)
- 43. Re: [TenTec] frequency stabilization (Orion) (score: 1)
- Author: Eric Scace K3NA <eric@k3na.org>
- Date: Sun, 31 Jul 2005 02:12:13 -0400
- The TCXO manufacturer has a sister part that can be slaved to an external standard. I have no idea what this would do to the phase noise performance of the oscillator. -- Eric K3NA on 05 Jul 27 16:53
- /archives//html/TenTec/2005-07/msg01260.html (9,040 bytes)
- 44. [Orion] N1MM, microKeyer, Orion and RTTY FSK operation (score: 1)
- Author: Eric Scace K3NA <eric@k3na.org>
- Date: Fri, 10 Feb 2006 12:19:19 -0500
- I had some trouble configuring an Orion radio to work with a microKeyer (sending FSK), N1MM Logger (including MMTTY). With some tips from Joe W4TV, the attached configuration seems to work fine. I us
- /archives//html/TenTec/2006-02/msg00330.html (11,340 bytes)
- 45. Re: [TenTec] Orion AM RX Performance Measurements (score: 1)
- Author: Eric Scace K3NA <eric@k3na.org>
- Date: Sat, 18 Mar 2006 13:22:17 -0500
- I wonder what THD looks like for a carrier in CW/SSB detection and a bandwidth customary for those two modes. I've been running with no hang time and very fast dB/s... but maybe I'm tolerating more d
- /archives//html/TenTec/2006-03/msg00891.html (10,219 bytes)
- 46. Re: [TenTec] Orion/O2 Drift Problem-who is interested in a fix? (score: 1)
- Author: Eric Scace K3NA <eric@k3na.org>
- Date: Tue, 30 Jan 2007 23:52:08 -0500
- Ron -- I would prefer to be able to lock the Orion's master oscillator (with a long averaging interval) to an external GPS-based 10 MHz standard -- without degrading the very clean phase noise charac
- /archives//html/TenTec/2007-01/msg00993.html (12,042 bytes)
- 47. Re: [TenTec] Orion/Orion II antenna isolation measurement (score: 1)
- Author: Eric Scace K3NA <eric@k3na.org>
- Date: Thu, 10 Jan 2008 08:28:34 -0500
- -40 dB isolation between antenna ports (including the RX antenna ports) has been typical with every ham transceiver that I've had a chance to measure to date. This needs to be taken into account when
- /archives//html/TenTec/2008-01/msg00192.html (8,369 bytes)
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