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Groups > de.sci.electronics > #326859
| From | Leo Baumann <ib@leobaumann.de> |
|---|---|
| Newsgroups | de.sci.electronics |
| Subject | Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C |
| Date | 2022-09-24 21:41 +0200 |
| Message-ID | <tgnmhq$25im$4@solani.org> (permalink) |
| References | (2 earlier) <tghd05$f3al$1@solani.org> <tghdt8$eruu$1@solani.org> <tghfqh$f4re$1@solani.org> <tghgcu$eruu$2@solani.org> <tgnis3$31p7e$1@dont-email.me> |
Am 24.09.2022 um 20:38 schrieb Rolf Bombach: > Leo Baumann schrieb: >> >> Ich habe ja noch den 10k Präzisionstrimmer vom Morion OCXO da daran. >> Mir fehlt nur die bereitgestellte Referenzspannung an Pin 4. >> >> Vcc nehme ich nicht. Ich stabilisiere nochmal über eine Zenerdiode auf >> 4.3V. > > Destabilisieren nenn ich das. Eine 4.3 V Zenerdiode ist tatsächlich > eine Zenerdiode mit dementsprechend eindeutigen negativen Tempco. > Geh mal von -250ppm/K aus. Und 85 Ohm r bei 5 mA. So sieht das im Moment aus ... www.leobaumann.de/newsgroups/Referenz.jpg :)
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OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-09-17 18:37 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Gregor Szaktilla <spam0.sz@ktilla.de> - 2022-09-19 11:39 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-09-19 11:51 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-09-19 12:04 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-09-22 11:20 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Helmut Schellong <rip@schellong.biz> - 2022-09-22 12:22 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-09-22 12:37 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Helmut Schellong <rip@schellong.biz> - 2022-09-22 13:10 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-09-22 13:19 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Helmut Schellong <rip@schellong.biz> - 2022-09-22 13:31 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-09-22 13:40 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Gerhard Hoffmann <dk4xp@arcor.de> - 2022-09-22 15:35 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-09-22 17:01 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Helmut Schellong <rip@schellong.biz> - 2022-09-22 18:39 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-09-22 18:46 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-09-22 22:35 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Helmut Schellong <rip@schellong.biz> - 2022-09-23 13:12 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-09-23 13:16 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Helmut Schellong <rip@schellong.biz> - 2022-09-23 13:29 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-09-23 13:33 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Helmut Schellong <rip@schellong.biz> - 2022-09-22 16:19 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Michael Schwingen <news-1513678000@discworld.dascon.de> - 2022-09-22 18:33 +0000
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-09-22 20:56 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-09-22 21:19 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-09-22 21:21 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Helmut Schellong <rip@schellong.biz> - 2022-09-23 12:58 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-09-23 13:18 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Helmut Schellong <rip@schellong.biz> - 2022-09-23 13:31 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-09-23 13:36 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Helmut Schellong <rip@schellong.biz> - 2022-09-23 14:04 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Rolf Bombach <rolfnospambombach@invalid.invalid> - 2022-09-24 20:38 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-09-24 20:51 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Frank Scheffski <usenet@alles-moppelkotze.de> - 2022-09-24 22:03 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-09-24 22:11 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Helmut Schellong <rip@schellong.biz> - 2022-09-25 11:29 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Frank Scheffski <usenet@alles-moppelkotze.de> - 2022-09-25 19:55 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-09-25 20:01 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Helmut Schellong <rip@schellong.biz> - 2022-09-25 11:10 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-09-25 11:15 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Rolf Bombach <rolfnospambombach@invalid.invalid> - 2022-10-14 11:22 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-10-14 13:24 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-09-24 21:41 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Helmut Schellong <rip@schellong.biz> - 2022-09-25 10:58 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Leo Baumann <ib@leobaumann.de> - 2022-09-25 11:33 +0200
Re: OCXO 10 MHz SIN 5V 3ppb!!! -30°C ... +70°C Rolf Bombach <rolfnospambombach@invalid.invalid> - 2022-10-14 13:00 +0200
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