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Total 54 documents matching your query.

41. Re: Topband: Key Clicks (score: 1): Author: Earl W Cunningham <k6se@juno.com>; Date: Sun, 28 Jan 2007 11:56:59 -0800; Rag, LA5HE wrote: "It would be of interest to know what radio he had, that could be fixed via the menue. Some of us may be in a similar situation at one time or another." == The clicky rig was an Ico; /archives//html/Topband/2007-01/msg00433.html (7,483 bytes)
42. Re: Topband: Key Clicks (score: 1): Author: "Paul Christensen" <w9ac@arrl.net>; Date: Sun, 28 Jan 2007 16:40:41 -0500; Key clicks coming from the 7800 are almost surely the result of ALC overdrive -- which can produce a hard leading-edge The 7800 incorporates a front panel "Drive" control. Proper setting in CW is to; /archives//html/Topband/2007-01/msg00435.html (8,687 bytes)
43. Re: Topband: Key Clicks (score: 1): Author: W2RU - Bud Hippisley <W2RU@frontiernet.net>; Date: Sun, 28 Jan 2007 21:41:04 +0000; And based on tests run by K1GQ and me, the same goes for the TS-950SDX. 8 msec is clickless, 6 msec is pushing it. 4 ms and 2 ms create totally unacceptable bandwidth when others are weak-signal DXin; /archives//html/Topband/2007-01/msg00436.html (7,957 bytes)
44. Re: Topband: Key Clicks (score: 1): Author: "Ian Keyser" <ian.keyser@btopenworld.com>; Date: Sun, 28 Jan 2007 22:08:44 -0000; I have a 7800 and did extesive tests when I got it with locals to see if there were any clicks.... the result was zero until overdrive indicated by the alc voltage being well over the red line. Nothi; /archives//html/Topband/2007-01/msg00437.html (8,364 bytes)
45. Re: Topband: Key Clicks (score: 1): Author: "Tom Rauch" <w8ji@contesting.com>; Date: Sun, 28 Jan 2007 17:44:14 -0500; Many radios (not just Ten Tec) incorrectly display the CW rise and fall times, so check the radio on a scope. The FT2000 is an example. It displays (like many other radios) twice the real rise and fa; /archives//html/Topband/2007-01/msg00438.html (8,235 bytes)
46. Re: Topband: Key Clicks (score: 1): Author: "Tom Rauch" <w8ji@contesting.com>; Date: Sun, 28 Jan 2007 18:11:02 -0500; I haven't yet seen a single radio where the answer is zero with default settings, and that includes the 7800. How does that work if we don't know the noise floor at the receiving site? Do they know; /archives//html/Topband/2007-01/msg00439.html (8,745 bytes)
47. Re: Topband: Key Clicks (score: 1): Author: Earl W Cunningham <k6se@juno.com>; Date: Sun, 28 Jan 2007 15:42:41 -0800; Tom, W8JI wrote: "Many radios (not just Ten Tec) incorrectly display the CW rise and fall times, so check the radio on a scope. The FT2000 is an example. It displays (like many other radios) twice th; /archives//html/Topband/2007-01/msg00440.html (8,822 bytes)
48. Re: Topband: Key Clicks (score: 1): Author: "Paul Christensen" <w9ac@arrl.net>; Date: Sun, 28 Jan 2007 20:14:25 -0500; K6SE: Maybe this will change your mind...Here are the facts: I just measured the CW rise/fall time on my IC-7800 at the point where the ALC region is just slightly active The results: Icom Setting Me; /archives//html/Topband/2007-01/msg00443.html (10,133 bytes)
49. Re: Topband: Key Clicks (score: 1): Author: "Tom Rauch" <w8ji@contesting.com>; Date: Mon, 29 Jan 2007 07:31:11 -0500; ALC is part of the power control loop, and is not adjustable in rigs without a "drive" control. In the FT1000MP series you can go into a menu and change the drive setting. I have details on the MKV; /archives//html/Topband/2007-01/msg00447.html (11,531 bytes)
50. Re: Topband: Key Clicks (score: 1): Author: "Paul Christensen" <w9ac@arrl.net>; Date: Mon, 29 Jan 2007 08:04:12 -0500; It's unfortunate that there is not a better way of automatically managing ALC in most radios. Although I like the ability to manually adjust drive level on the IC-7800, I think many operators just i; /archives//html/Topband/2007-01/msg00448.html (9,691 bytes)
51. Re: Topband: Key Clicks (score: 1): Author: "Tom Rauch" <w8ji@contesting.com>; Date: Mon, 29 Jan 2007 08:10:20 -0500; Then that is useful information, because when I tested a 7800 I did so with normal ALC (slightly up in the active region). Apparently they have the timing correct but forgot to tell the user about t; /archives//html/Topband/2007-01/msg00449.html (8,676 bytes)
52. Re: Topband: Key Clicks (score: 1): Author: Bill Barrett - W2PKY <w2pky@yahoo.com>; Date: Tue, 30 Jan 2007 07:58:26 -0800 (PST); In the FT1000MP series you can go into a menu and change the drive setting. I have details on the MKV at http://www.w8ji.com/ft1000mk_v.htm Thanks Tom: For users of the MK V that have a solid state a; /archives//html/Topband/2007-01/msg00461.html (8,770 bytes)
53. Re: Topband: Key Clicks (score: 1): Author: "David Raymond" <daraymond@iowatelecom.net>; Date: Tue, 30 Jan 2007 12:36:08 -0600; Tom, et al ... Do the hidden transmit gain adjustments apply to the FT1000MP? I do not find them in mine. 73...Dave W0FLS In the FT1000MP series you can go into a menu and change the drive setting. I; /archives//html/Topband/2007-01/msg00467.html (7,915 bytes)
54. Re: Topband: Key Clicks (score: 1): Author: Roy Morgan <roy.morgan@nist.gov>; Date: Tue, 30 Jan 2007 14:09:14 -0500; Bud, I wonder what the situation is with the TS-940. Maybe there is a pot adjustment to adjust the rise time. Roy - Roy Morgan, K1LKY since 1959 - Keep 'em Glowing 13033 Downey Mill Road, Lovettsvill; /archives//html/Topband/2007-01/msg00468.html (9,296 bytes)

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