In Reply to: RE: 38H OPT for 845, so so? posted by kobasa@xs4all.nl on April 9, 2021 at 12:31:24:
The way how i measure make a huge differance. The cabel i use has 100pF and when i measure with a 1:10 probe with about 15pF the results are different. The resonance is a lot bigger 0,4dB and the frequency response is also bigger, more then 1MHz. Still measured with the same output sourse, 1400 Ohm.
This transformer will not be used in my amplifier, it's just a sample for testing.
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Follow Ups
- RE: 38H OPT for 845, so so? - kobasa@xs4all.nl 13:06:54 04/09/21 (24)
- RE: 38H OPT for 845, so so? - walge 00:01:00 04/10/21 (23)
- RE: 38H OPT for 845, so so? - kobasa@xs4all.nl 02:47:34 04/10/21 (22)
- RE: 38H OPT for 845, so so? - walge 03:09:16 04/10/21 (21)
- RE: 38H OPT for 845, so so? - kobasa@xs4all.nl 04:47:27 04/10/21 (20)
- RE: 38H OPT for 845, so so? - walge 05:10:45 04/10/21 (19)
- RE: 38H OPT for 845, so so? - kobasa@xs4all.nl 05:48:17 04/10/21 (18)
- RE: 38H OPT for 845, so so? - walge 06:27:36 04/10/21 (17)
- RE: 38H OPT for 845, so so? - kobasa@xs4all.nl 07:20:40 04/10/21 (16)
- RE: 38H OPT for 845, so so? - walge 07:39:09 04/10/21 (15)
- RE: 38H OPT for 845, so so? - kobasa@xs4all.nl 11:32:10 04/10/21 (14)
- RE: 38H OPT for 845, so so? - walge 13:02:18 04/10/21 (10)
- RE: 38H OPT for 845, so so? - kobasa@xs4all.nl 14:30:54 04/10/21 (9)
- RE: 38H OPT for 845, so so? - kobasa@xs4all.nl 01:29:27 04/11/21 (8)
- RE: 38H OPT for 845, so so? - walge 04:27:17 04/11/21 (7)
- RE: 38H OPT for 845, so so? - kobasa@xs4all.nl 05:18:45 04/11/21 (6)
- RE: 38H OPT for 845, so so? - walge 06:04:07 04/11/21 (5)
- RE: 38H OPT for 845, so so? - kobasa@xs4all.nl 06:59:02 04/11/21 (4)
- RE: 38H OPT for 845, so so? - walge 07:03:52 04/11/21 (3)
- RE: 38H OPT for 845, so so? - kobasa@xs4all.nl 07:20:34 04/11/21 (2)
- RE: 38H OPT for 845, so so? - walge 07:34:11 04/11/21 (1)
- RE: 38H OPT for 845, so so? - kobasa@xs4all.nl 08:17:56 04/11/21 (0)
- RE: 38H OPT for 845, so so? - walge 12:35:14 04/10/21 (2)
- Beautiful Amps! - Triode_Kingdom 12:02:03 04/13/21 (1)
- RE: Beautiful Amps! - walge 07:44:13 04/14/21 (0)