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Total 99 documents matching your query.

41. RE: [TenTec] bigger problem with update (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Mon, 13 Oct 2003 22:59:35 -0400
Howdy - there are four user memories in the Orion. I have mine set for SSB/CW, PSK, RTTY and have not figured out what to store in user 4. After a master reset it asks Delete (or something like that
/archives//html/TenTec/2003-10/msg00457.html (10,955 bytes)

42. RE: [TenTec] Orion AGC Programming (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Thu, 23 Oct 2003 20:11:37 -0400
Howdy - down here in Florida we have LOTS of thunder storms. I adjusted the "delay" time in the "prog" AGC until the lightning crashes were minimized. That turned out to be 0.21 seconds. I also playe
/archives//html/TenTec/2003-10/msg00737.html (9,084 bytes)

43. RE: [TenTec] Orion and RTTY (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Thu, 14 Aug 2003 10:10:16 -0400
Any one have experiences with the Orion and RTTY..?? Let's hear about them.. Dave W7DPW I have used my Orion on AFSK and PSK-31. It works great. Very low distortion numbers on transmit and excellent
/archives//html/TenTec/2003-08/msg00309.html (7,220 bytes)

44. RE: [TenTec] Using Omni VI with MMTTY on FSK (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Tue, 26 Aug 2003 12:00:19 -0400
I used my Omni VI with true FSK and MTTY no problems. It has been awhile so do not remember details but if you have PTT and FSK lines set up correctly and plugged in correctly it should work OK. Make
/archives//html/TenTec/2003-08/msg00565.html (8,943 bytes)

45. RE: [TenTec] 1N4007 vs. 1N4002 diodes (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Sun, 27 Jul 2003 14:41:08 -0400
Howdy - the 1N4007 is the highest voltage of the 1N4-- series. The manufacturing process is tuned to optimize the yield of the high voltage 1N4007. All lower numbers are fall out (do not meet voltag
/archives//html/TenTec/2003-07/msg00728.html (7,679 bytes)

46. RE: [TenTec] dbm and VU units of audio measurement (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Tue, 29 Jul 2003 17:04:17 -0400
I was a broadcast engineer for a while and our meters were VU meters and calibrated as discussed before. Just another input. Interesting to learn how different industries do things. 73, Tom, W7QF Hi
/archives//html/TenTec/2003-07/msg00747.html (9,921 bytes)

47. RE: [TenTec] RFI update (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Wed, 11 Jun 2003 11:15:06 -0400
Howdy - I have some experience obtaining FCC approval of products and some experience in China. The computer obviously does not meet the FCC Class B (home environment) requirement for sale in the USA
/archives//html/TenTec/2003-06/msg00388.html (10,364 bytes)

48. RE: [TenTec] re: 12VDC for Peg or FD (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Fri, 20 Jun 2003 16:33:38 -0400
Buy the correct one and there is no RFI problem plus you get RFI protection and surge protection from the battery system and all other connected devices. I use W4RRY's Electronic Battery Booster with
/archives//html/TenTec/2003-06/msg00650.html (9,698 bytes)

49. RE: [TenTec] Hello Orion Users (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Mon, 5 May 2003 19:18:37 -0400
14KC is "RF" because it is BEFORE demodulation. After demodulation it is called audio. 73, Tom, W7QF I would think it depends how you define audio. In my thinking audio is what comes out of the speak
/archives//html/TenTec/2003-05/msg00098.html (11,549 bytes)

50. RE: [TenTec] Hello Orion Users (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Mon, 5 May 2003 23:10:35 -0400
Hello Bill and all - Bill you are correct. The Navy uses just such a system to communicate with the subs around the world. You should see the antennas around San Diego. Wow! Tom, W7QF --Original Mess
/archives//html/TenTec/2003-05/msg00115.html (11,115 bytes)

51. RE: [TenTec] strange QRM/QRN/RFI source? (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Thu, 15 May 2003 10:59:25 -0400
Hi Jerry, I have had several experiences with X-10. X-10 systems today are more secure than they used to be but still not very immune to noise on the power line. My guess is that the FT-736R is putti
/archives//html/TenTec/2003-05/msg00374.html (10,761 bytes)

52. RE: [TenTec] strange QRM/QRN/RFI source? (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Thu, 15 May 2003 11:07:35 -0400
Howdy - There is some experimentation with power line broadband communication now in several areas of the country. This can be a serious problem for ham radio. See if you can find out if your power c
/archives//html/TenTec/2003-05/msg00376.html (9,034 bytes)

53. RE: [TenTec] ??? (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Thu, 15 May 2003 16:30:40 -0400
X-10 is a communication scheme and control module system used for around the house remote control and home security. Remote control modules are available for switches, receptacles, VCR control, video
/archives//html/TenTec/2003-05/msg00402.html (8,200 bytes)

54. RE: [TenTec] strange QRM/QRN/RFI source? (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Thu, 15 May 2003 16:49:36 -0400
Take some measurements and send the data to the FCC and UL along with any "zero results" communications. UL and the FCC would be interested and will pull their certification and or prohibit the impor
/archives//html/TenTec/2003-05/msg00403.html (10,129 bytes)

55. RE: [TenTec] Orion Software v1.341 (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Sat, 17 May 2003 18:11:29 -0400
Same thing here Earl. Took me a few seconds to understand what was going on. 73, Tom, W7QF I just loaded software update v1.341 into my new Orion. It fixed two or three bugs I noticed in v1.337, but
/archives//html/TenTec/2003-05/msg00553.html (9,489 bytes)

56. RE: [TenTec] Orion questions (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Sun, 18 May 2003 14:08:31 -0400
The Orion's DSP both Noise Blanker and Noise Reduction are awesome. For the first time, I can hear Europeans on 75 meters down here in Florida, the lightning capital of the world. Tom, W7QF --Origina
/archives//html/TenTec/2003-05/msg00594.html (10,100 bytes)

57. RE: [TenTec] Orion questions (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Sun, 18 May 2003 14:49:35 -0400
OK all.... Now that I have been playing with this new rig for about 2 days straight, I have a couple questions to see if others perform the same or maybe I have something set wrong, which certainly c
/archives//html/TenTec/2003-05/msg00597.html (9,207 bytes)

58. RE: [TenTec] Orion Software v1.341 (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Sun, 18 May 2003 16:03:58 -0400
The Heil earphones are not a good impedance match for the headphone output on the Orion. Lower impedance phones (I am using Sony High FI phones and also have the Heil Headset) give much more output f
/archives//html/TenTec/2003-05/msg00602.html (8,686 bytes)

59. RE: [TenTec] Orion CW mode question (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Sun, 18 May 2003 20:07:16 -0400
Hi Jim - Ok, which CW mode is correct on the bands? Orion offers the choice of LCW or UCW; Does not matter. No convention on LCW or UCW because no one can tell on the other end. The benefit is that y
/archives//html/TenTec/2003-05/msg00623.html (7,945 bytes)

60. RE: [TenTec] Ten-Tec Orion - Initial Impressions (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Wed, 21 May 2003 14:45:07 -0400
SSB: One thing that I noticed is that the mike gain must be set much higher on SSB to deive my Alpha 76CA amplifier than it does on CW. ** Thanks for a nice in-depth report. Great Job! You probably k
/archives//html/TenTec/2003-05/msg00751.html (9,088 bytes)

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