| |
DL2HWJ > TECHNIK 25.03.01 20:57l 28 Lines 858 Bytes #-9043 (0) @ WW
BID : P3BDB0MLU00J
Read: DL3NAJ DB9NE DG2NBN GUEST OE7FMI
Subj: phase-diagram-PUFF
Path: DB0MRW<DB0HOT<DB0LPZ<DB0MLU
Sent: 010325/1753z @:DB0MLU.#SAA.DEU.EU [BayCom-BBS Halle/S. JO51XL] bcm1.43l
From: DL2HWJ @ DB0MLU.#SAA.DEU.EU (Joachim)
To: TECHNIK @ WW
X-Info: No login password
Phase-diagram : Designing oscillators with PUFF
-----------------------------------------------
'Good' oscillators perform the two conditions :
maximum phase slope
and
phase zero crossing
at the same frequency of maximum gain.
Using the CAD-program PUFF, you have no phase-diagram available.
I wrote a simple Turbo-Pascal-program - running under DOS, like PUFF -
which creates a phase-diagram for the 2 first S-parameters from the
PUFF-file after leaving PUFF.
This program is free for use in our hobby without warranty. Source-code
is also available. See also kfactor.exe by PA3AEF.
Files : phase.zip =
phase.txt, phase.bat (as an example), bode.exe, egavga.bgi
Please contact per e-mail : DL2HWJ@t-online.de
73 de Joachim DL2HWJ @DB0MLU
Read previous mail | Read next mail
| |
