In Reply to: IM is the elephant... posted by mfc on July 24, 2003 at 00:46:24:
Hi Scott and any others who might be interested,Take a look at the Sziklai frequency sweep.
10 ohm || .2uF load
1050 Square wave (first 27 harmonics) 8v peak
5Khz Sine wave 1v peakThe offscale peaks at 13650 and 15750 are the 13th and 15th
harmonic of the 1050 square wave. These are a legitimate part
of the input signal.You can see the 3rd harmonic at 15Khz. But it is surrounded by
a forest of IM. How to deal with all the IM products, seems like
the *real* first order question.
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Follow Ups Full ThreadTopic - test for transients - mfc 22:19:25 07/14/03 (131)
- IM is the elephant... - mfc 00:46:24 07/24/03 (2)
- Re: IM is the elephant... - mfc 15:21:35 07/26/03 (1)
- Re: IM is the elephant... - mfc 18:05:20 07/29/03 (0)
- Some preliminary results - mfc 10:19:55 07/19/03 (25)
- Single EF Results - mfc 18:13:40 07/22/03 (0)
- Compensating Sziklai doesn't help (that much) - mfc 16:07:24 07/22/03 (16)
- Re: Compensating Sziklai doesn't help (that much) - Scott Frankland 18:13:57 07/22/03 (15)
- Re: Compensating Sziklai doesn't help (that much) - mfc 00:15:01 07/23/03 (14)
- Re: Compensating Sziklai doesn't help (that much) - Scott Frankland 00:51:43 07/23/03 (13)
- Cap loaded - mfc 12:28:03 07/23/03 (12)
- Re: Cap loaded - Scott Frankland 12:55:44 07/23/03 (11)
- Re: Cap loaded - Scott Frankland 13:47:34 07/23/03 (10)
- Re: Cap loaded - mfc 14:18:30 07/23/03 (9)
- Re: Cap loaded - mfc 15:19:39 07/23/03 (8)
- Re: Cap loaded - Scott Frankland 17:41:41 07/23/03 (7)
- Re: Cap loaded - mfc 00:36:32 07/24/03 (6)
- Re: Cap loaded - Scott Frankland 11:43:40 07/24/03 (5)
- Re: Cap loaded - mfc 17:20:42 07/25/03 (4)
- Re: Cap loaded - Scott Frankland 22:22:30 07/25/03 (3)
- Re: Cap loaded - mfc 12:13:58 07/26/03 (2)
- Re: Cap loaded - Scott Frankland 13:02:21 07/26/03 (1)
- Re: Cap loaded - mfc 14:58:45 07/26/03 (0)
- Some Sziklai follower results - mfc 20:06:55 07/21/03 (4)
- More interesting Sziklai follower results - mfc 14:30:42 07/22/03 (0)
- Re: Some Sziklai follower results - Scott Frankland 23:11:02 07/21/03 (2)
- Re: Some Sziklai follower results - mfc 10:12:37 07/22/03 (1)
- Re: Some Sziklai follower results - Scott Frankland 10:36:08 07/22/03 (0)
- Re: Some preliminary results - Scott Frankland 18:31:02 07/19/03 (1)
- Re: Some preliminary results - mfc 09:37:43 07/21/03 (0)
- No results yet - mfc 01:19:19 07/19/03 (0)
- Re: test for transients - john curl 10:35:22 07/18/03 (14)
- Re: test for transients - mfc 11:21:43 07/18/03 (13)
- Re: test for transients - john curl 15:42:14 07/18/03 (12)
- Re: test for transients - mfc 20:10:44 07/18/03 (11)
- Re: test for transients - john curl 22:34:11 07/18/03 (2)
- Re: test for transients - john curl 14:35:37 07/19/03 (0)
- Re: test for transients - mfc 22:53:22 07/18/03 (0)
- Re: test for transients - mfc 21:14:44 07/18/03 (7)
- Re: test for transients - Scott Frankland 21:56:29 07/18/03 (1)
- Re: test for transients - mfc 22:17:05 07/18/03 (0)
- Re: test for transients - 13th Duke of Wymbourne 21:29:55 07/18/03 (4)
- Re: test for transients - mfc 22:14:39 07/18/03 (3)
- Re: test for transients - 13th Duke of Wymbourne 21:05:22 07/19/03 (2)
- Re: test for transients - mfc 17:01:29 07/22/03 (0)
- Re: test for transients - john curl 15:09:36 07/21/03 (0)
- I can't see the distortion for all the harmonics ..... - 13th Duke of Wymbourne 17:35:54 07/16/03 (46)
- Re: I can't see the distortion for all the harmonics ..... - mfc 19:16:26 07/16/03 (45)
- Re: I can't see the distortion for all the harmonics ..... - john curl 10:01:41 07/17/03 (0)
- I've caught up a bit .... - 13th Duke of Wymbourne 22:09:05 07/16/03 (0)
- Re: I can't see the distortion for all the harmonics ..... - Steve Eddy 20:00:25 07/16/03 (42)
- Re: "the first step" question - jensw 00:29:36 07/17/03 (1)
- I could be wrong - 13th Duke of Wymbourne 09:36:50 07/17/03 (0)
- Re: I can't see the distortion for all the harmonics ..... - mfc 21:43:43 07/16/03 (1)
- Re: I can't see the distortion for all the harmonics ..... - Steve Eddy 22:19:38 07/16/03 (0)
- It's better to travel in hope .... - 13th Duke of Wymbourne 21:03:06 07/16/03 (33)
- Re: It's better to travel in hope .... - Steve Eddy 21:56:58 07/16/03 (32)
- Re: It's better to travel in hope .... - mfc 00:37:30 07/17/03 (31)
- Re: It's better to travel in hope .... - john curl 09:21:07 07/17/03 (1)
- Re: It's better to travel in hope .... - Steve Eddy 09:38:40 07/17/03 (0)
- Re: It's better to travel in hope .... - john curl 09:16:17 07/17/03 (0)
- Re: It's better to travel in hope .... - Steve Eddy 00:55:15 07/17/03 (27)
- Re: It's better to travel in hope .... - mfc 01:12:45 07/17/03 (26)
- Re: It's better to travel in hope .... - Steve Eddy 09:23:07 07/17/03 (23)
- Re: It's better to travel in hope .... - mfc 13:29:31 07/17/03 (22)
- Re: It's better to travel in hope .... - Steve Eddy 14:05:21 07/17/03 (21)
- Re: It's better to travel in hope .... - mfc 14:09:48 07/18/03 (18)
- Re: It's better to travel in hope .... - Steve Eddy 15:23:07 07/18/03 (17)
- Re: It's better to travel in hope .... - mfc 18:24:06 07/18/03 (16)
- Re: It's better to travel in hope .... - Steve Eddy 21:03:14 07/18/03 (15)
- Re: It's better to travel in hope .... - mfc 21:22:04 07/18/03 (14)
- Re: It's better to travel in hope .... - Steve Eddy 22:05:26 07/18/03 (13)
- Re: It's better to travel in hope .... - mfc 22:44:12 07/18/03 (12)
- Re: It's better to travel in hope .... - Steve Eddy 23:54:53 07/18/03 (11)
- MFC, you're still wasting your time... - Charles Hansen 07:00:13 07/19/03 (7)
- Disagree: this thread is interesting. - Leisure7 16:32:27 07/19/03 (1)
- Re: Disagree: this thread is interesting. - Steve Eddy 18:05:07 07/19/03 (0)
- Re: MFC, you're still wasting your time... - Steve Eddy 15:59:38 07/19/03 (4)
- Gee, Steve, - Charles Hansen 18:20:57 07/19/03 (3)
- Re: Gee, Steve, - Steve Eddy 18:37:02 07/19/03 (2)
- Oh, no -- I've been defeated by.... - Charles Hansen 19:23:54 07/19/03 (1)
- Re: Oh, no -- I've been defeated by.... - Steve Eddy 19:35:43 07/19/03 (0)
- Re: It's better to travel in hope .... - mfc 01:07:58 07/19/03 (2)
- Re: It's better to travel in hope .... - Steve Eddy 16:18:12 07/19/03 (1)
- Re: It's better to travel in hope .... - mfc 09:46:27 07/22/03 (0)
- MFC, you're wasting your time... - Charles Hansen 13:49:53 07/18/03 (1)
- Re: MFC, you're wasting your time... - Steve Eddy 15:33:50 07/18/03 (0)
- Don't sweat it, MFC.... - Charles Hansen 06:59:46 07/17/03 (1)
- Re: Don't sweat it, MFC.... - Steve Eddy 09:17:50 07/17/03 (0)
- Is that the New Symbol SE? - NEAR SOTA 20:53:02 07/16/03 (1)
- Re: Is that the New Symbol SE? - Steve Eddy 21:41:30 07/16/03 (0)
- You're not stepping into... - Charles Hansen 20:41:27 07/16/03 (1)
- Re: You're not stepping into... - Steve Eddy 22:25:35 07/16/03 (0)
- Re: test for transients - Jon Risch 19:10:49 07/15/03 (7)
- Re: test for transients - mfc 01:06:35 07/16/03 (3)
- Re: test for transients - john curl 10:41:56 07/16/03 (2)
- Re: test for transients - mfc 14:29:17 07/16/03 (1)
- Re: test for transients - john curl 15:17:41 07/16/03 (0)
- Re: test for transients - mfc 21:10:06 07/15/03 (2)
- Re: test for transients - Steve Eddy 21:45:12 07/15/03 (1)
- Re: test for transients - mfc 00:31:49 07/16/03 (0)
- Re: test for transients - 13th Duke of Wymbourne 11:40:24 07/15/03 (14)
- Re: test for transients - mfc 13:05:48 07/15/03 (2)
- Re: test for transients - Steve Eddy 13:13:08 07/15/03 (1)
- Re: test for transients - mfc 13:27:49 07/15/03 (0)
- Re: test for transients - Steve Eddy 12:12:14 07/15/03 (1)
- Re: test for transients - 13th Duke of Wymbourne 15:54:04 07/15/03 (0)
- Re: test for transients - john curl 12:06:26 07/15/03 (8)
- Re: test for transients - 13th Duke of Wymbourne 15:38:24 07/15/03 (7)
- Re: test for transients - john curl 20:37:23 07/15/03 (6)
- Re: test for transients - john curl 09:36:50 07/16/03 (5)
- Re: test for transients - 13th Duke of Wymbourne 11:28:01 07/16/03 (4)
- Re: test for transients - Scott Frankland 21:14:19 07/16/03 (2)
- volterra series - 13th Duke of Wymbourne 19:50:53 07/22/03 (1)
- Re: volterra series - Scott Frankland 20:25:44 07/22/03 (0)
- Re: test for transients - john curl 12:07:13 07/16/03 (0)
- Re: test for transients - john curl 10:03:44 07/15/03 (13)
- Re: test for transients - mfc 12:31:44 07/15/03 (3)
- Re: test for transients - john curl 12:52:48 07/15/03 (2)
- Re: test for transients - mfc 16:42:30 07/15/03 (0)
- Re: test for transients - Steve Eddy 13:08:35 07/15/03 (0)
- Re: test for transients - Dan Banquer 11:05:55 07/15/03 (0)
- Re: test for transients - Steve Eddy 10:53:03 07/15/03 (7)
- Re: test for transients - john curl 12:10:28 07/15/03 (6)
- Re: test for transients - john curl 12:12:18 07/15/03 (5)
- Re: test for transients - Steve Eddy 12:15:50 07/15/03 (4)
- Re: test for transients - Dan Banquer 12:21:10 07/15/03 (3)
- Re: test for transients - Steve Eddy 12:28:41 07/15/03 (2)
- Re: test for transients - Dan Banquer 12:33:33 07/15/03 (1)
- Re: test for transients - Steve Eddy 12:51:14 07/15/03 (0)
- Re: test for transients - Dan Banquer 05:22:11 07/15/03 (0)
- Re: test for transients - Scott Frankland 22:23:25 07/14/03 (0)
Follow Ups
- Re: IM is the elephant... - mfc 15:21:35 07/26/03 (1)
- Re: IM is the elephant... - mfc 18:05:20 07/29/03 (0)