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-   -   The Well Tempered Master Clock - Building a low phase noise/jitter crystal oscillator (https://www.diyaudio.com/forums/digital-line-level/261651-tempered-master-clock-building-low-phase-noise-jitter-crystal-oscillator.html)

clsidxxl 14th October 2014 07:59 PM

- andrea_mori : 2 x 5.6448MHz + 2 x 11.2896MHz + 1 X 22.5792 MHz + 1 x 24.576 MHz + 1 x 45.1584 MHz + 1 x 49.152 MHz + 10 x PCB + 4 x daughter board PCB
- Eldam : 1 x 11.2896 Mhz + 4 x PCB
- esgigt : 1 x 11.2896 Mhz + 1 x PCB, soldered if possible
- fralippo : 1 x 22.5792 MHz and 1 x 24.576 MHz + 2 x PCB
- mravinsky : 2 x 11.2896 Mhz + 1 x PCB
- TNT : 1x22.5792MHz 1x24.5760MHz + 2 x PCB, soldered if possible
- 1audio : 1x22.5792MHz 1x24.5760MHz + 2 x PCB
- randytsuch : 2x25.0000MHz + 4 x PCB
- TNT or maybe : 1 x 11.2896 Mhz + 1 x PCB, soldered if possible
- myint67 : 1x11.2896mhz + 1pcb also soldered if possible
- EdwardTam : 2x 16.9344MHz + 1x PCB
- BDL : 1 x 11.2896 MHz + 2 x PCB
- thorstenlarsen : 2 x 11.2896 MHz + 2 x PCB
- Zoran : 1x22.5792MHz 1x24.5760MHz + 2 x PCB, (soldered or not...)
- walangalam : 1 x 11.2896 Mhz + 2 x PCB
- AR2: 1 x 22.5792 MHz and 1 x 24.576 MHz + 2 x PCB (soldering not needed)
- mcluxun: 1 x 22.5792 MHz and 1 x 24.576 MHz + 2 x PCB (soldering not needed)
- damohpi: 1 x 11.2896 + 1x PCB unsoldered
- noizas : 2 x 5.6448MHz + 2 x 11.2896MHz + 4 x PCB
- badrisuper : : 1 x 11.2896 Mhz + 2 x PCB
- Clsidxxl: 1 x 45.1584 MHz + 1 x 49.152 MHz + 2 x PCB (soldering if possible)

TNT 14th October 2014 08:25 PM

Cost?

//

andrea_mori 15th October 2014 09:53 PM

Quote:

Originally Posted by TNT (https://www.diyaudio.com/forums/digital-line-level/261651-tempered-master-clock-building-low-phase-noise-jitter-crystal-oscillator-post4089141.html#post4089141)
Cost?

//

Please, see post #36 and #48 for the cost estimation.
As soon as the list will be closed, I will ask for the final cost depending on the quantity.

Zeta4 18th October 2014 05:58 PM

list
 
Quote:

Originally Posted by clsidxxl (https://www.diyaudio.com/forums/digital-line-level/261651-tempered-master-clock-building-low-phase-noise-jitter-crystal-oscillator-post4089100.html#post4089100)
- andrea_mori : 2 x 5.6448MHz + 2 x 11.2896MHz + 1 X 22.5792 MHz + 1 x 24.576 MHz + 1 x 45.1584 MHz + 1 x 49.152 MHz + 10 x PCB + 4 x daughter board PCB
- Eldam : 1 x 11.2896 Mhz + 4 x PCB
- esgigt : 1 x 11.2896 Mhz + 1 x PCB, soldered if possible
- fralippo : 1 x 22.5792 MHz and 1 x 24.576 MHz + 2 x PCB
- mravinsky : 2 x 11.2896 Mhz + 1 x PCB
- TNT : 1x22.5792MHz 1x24.5760MHz + 2 x PCB, soldered if possible
- 1audio : 1x22.5792MHz 1x24.5760MHz + 2 x PCB
- randytsuch : 2x25.0000MHz + 4 x PCB
- TNT or maybe : 1 x 11.2896 Mhz + 1 x PCB, soldered if possible
- myint67 : 1x11.2896mhz + 1pcb also soldered if possible
- EdwardTam : 2x 16.9344MHz + 1x PCB
- BDL : 1 x 11.2896 MHz + 2 x PCB
- thorstenlarsen : 2 x 11.2896 MHz + 2 x PCB
- Zoran : 1x22.5792MHz 1x24.5760MHz + 2 x PCB, (soldered or not...)
- walangalam : 1 x 11.2896 Mhz + 2 x PCB
- AR2: 1 x 22.5792 MHz and 1 x 24.576 MHz + 2 x PCB (soldering not needed)
- mcluxun: 1 x 22.5792 MHz and 1 x 24.576 MHz + 2 x PCB (soldering not needed)
- damohpi: 1 x 11.2896 + 1x PCB unsoldered
- noizas : 2 x 5.6448MHz + 2 x 11.2896MHz + 4 x PCB
- badrisuper : : 1 x 11.2896 Mhz + 2 x PCB
- Clsidxxl: 1 x 45.1584 MHz + 1 x 49.152 MHz + 2 x PCB (soldering if possible)

- zeta4 1x 22.5792Mhz + 1 x PCB (soldering not needed)

mcluxun 18th October 2014 07:11 PM

- andrea_mori : 2 x 5.6448MHz + 2 x 11.2896MHz + 1 X 22.5792 MHz + 1 x 24.576 MHz + 1 x 45.1584 MHz + 1 x 49.152 MHz + 10 x PCB + 4 x daughter board PCB
- Eldam : 1 x 11.2896 Mhz + 4 x PCB
- esgigt : 1 x 11.2896 Mhz + 1 x PCB, soldered if possible
- fralippo : 1 x 22.5792 MHz and 1 x 24.576 MHz + 2 x PCB
- mravinsky : 2 x 11.2896 Mhz + 1 x PCB
- TNT : 1x22.5792MHz 1x24.5760MHz + 2 x PCB, soldered if possible
- 1audio : 1x22.5792MHz 1x24.5760MHz + 2 x PCB
- randytsuch : 2x25.0000MHz + 4 x PCB
- TNT or maybe : 1 x 11.2896 Mhz + 1 x PCB, soldered if possible
- myint67 : 1x11.2896mhz + 1pcb also soldered if possible
- EdwardTam : 2x 16.9344MHz + 1x PCB
- BDL : 1 x 11.2896 MHz + 2 x PCB
- thorstenlarsen : 2 x 11.2896 MHz + 2 x PCB
- Zoran : 1x22.5792MHz 1x24.5760MHz + 2 x PCB, (soldered or not...)
- walangalam : 1 x 11.2896 Mhz + 2 x PCB
- AR2: 1 x 22.5792 MHz and 1 x 24.576 MHz + 2 x PCB (soldering not needed)
- mcluxun: 1 x 22.5792 MHz and 1 x 24.576 MHz 1 x 45.1584 MHz + 1 x 49.152 MHz+ 2 x PCB (soldering if possible)
- damohpi: 1 x 11.2896 + 1x PCB unsoldered
- noizas : 2 x 5.6448MHz + 2 x 11.2896MHz + 4 x PCB
- badrisuper : : 1 x 11.2896 Mhz + 2 x PCB
- Clsidxxl: 1 x 45.1584 MHz + 1 x 49.152 MHz + 2 x PCB (soldering if possible)
- zeta4 1x 22.5792Mhz + 1 x PCB (soldering not needed)


updated mine

andrea_mori 19th October 2014 12:04 PM

Updated PCB
 
3 Attachment(s)
This is the updated PCB layout, compliant with overtone crystals.
Attached also the updated schematic and parts list.

I'm working on daughter board PCB, including Demian's power supply.
If someone was interested on daughter board, please add to the list.

fralippo 19th October 2014 05:57 PM

- andrea_mori : 2 x 5.6448MHz + 2 x 11.2896MHz + 1 X 22.5792 MHz + 1 x 24.576 MHz + 1 x 45.1584 MHz + 1 x 49.152 MHz + 10 x PCB + 4 x daughter board PCB
- Eldam : 1 x 11.2896 Mhz + 4 x PCB
- esgigt : 1 x 11.2896 Mhz + 1 x PCB, soldered if possible
- fralippo : 1 x 22.5792 MHz and 1 x 24.576 MHz + 2 x PCB + 1 x daughter board PCB
- mravinsky : 2 x 11.2896 Mhz + 1 x PCB
- TNT : 1x22.5792MHz 1x24.5760MHz + 2 x PCB, soldered if possible
- 1audio : 1x22.5792MHz 1x24.5760MHz + 2 x PCB
- randytsuch : 2x25.0000MHz + 4 x PCB
- TNT or maybe : 1 x 11.2896 Mhz + 1 x PCB, soldered if possible
- myint67 : 1x11.2896mhz + 1pcb also soldered if possible
- EdwardTam : 2x 16.9344MHz + 1x PCB
- BDL : 1 x 11.2896 MHz + 2 x PCB
- thorstenlarsen : 2 x 11.2896 MHz + 2 x PCB
- Zoran : 1x22.5792MHz 1x24.5760MHz + 2 x PCB, (soldered or not...)
- walangalam : 1 x 11.2896 Mhz + 2 x PCB
- AR2: 1 x 22.5792 MHz and 1 x 24.576 MHz + 2 x PCB (soldering not needed)
- mcluxun: 1 x 22.5792 MHz and 1 x 24.576 MHz 1 x 45.1584 MHz + 1 x 49.152 MHz+ 2 x PCB (soldering if possible)
- damohpi: 1 x 11.2896 + 1x PCB unsoldered
- noizas : 2 x 5.6448MHz + 2 x 11.2896MHz + 4 x PCB
- badrisuper : : 1 x 11.2896 Mhz + 2 x PCB
- Clsidxxl: 1 x 45.1584 MHz + 1 x 49.152 MHz + 2 x PCB (soldering if possible)
- zeta4 1x 22.5792Mhz + 1 x PCB (soldering not needed)

daughter board PCB added.

FEDOSOFF 19th October 2014 06:57 PM

Colleagues how to be with others. System will have to be powered by batteries. Inverter current - voltage is also questionable. Next need a low-noise amplifier before. This question should be addressed comprehensively. Regards.

1audio 21st October 2014 02:07 AM

Fedosoff- I do not really understand what you are asking? What context? Where does the amplifier fit in?

1audio 21st October 2014 02:10 AM

Quote:

Originally Posted by fralippo (https://www.diyaudio.com/forums/digital-line-level/261651-tempered-master-clock-building-low-phase-noise-jitter-crystal-oscillator-post4094069.html#post4094069)
- andrea_mori : 2 x 5.6448MHz + 2 x 11.2896MHz + 1 X 22.5792 MHz + 1 x 24.576 MHz + 1 x 45.1584 MHz + 1 x 49.152 MHz + 10 x PCB + 4 x daughter board PCB
- Eldam : 1 x 11.2896 Mhz + 4 x PCB
- esgigt : 1 x 11.2896 Mhz + 1 x PCB, soldered if possible
- fralippo : 1 x 22.5792 MHz and 1 x 24.576 MHz + 2 x PCB + 1 x daughter board PCB
- mravinsky : 2 x 11.2896 Mhz + 1 x PCB
- TNT : 1x22.5792MHz 1x24.5760MHz + 2 x PCB, soldered if possible
- 1audio : 2x22.5792MHz 2x24.5760MHz + 2 x PCB + daughter board.
- randytsuch : 2x25.0000MHz + 4 x PCB
- TNT or maybe : 1 x 11.2896 Mhz + 1 x PCB, soldered if possible
- myint67 : 1x11.2896mhz + 1pcb also soldered if possible
- EdwardTam : 2x 16.9344MHz + 1x PCB
- BDL : 1 x 11.2896 MHz + 2 x PCB
- thorstenlarsen : 2 x 11.2896 MHz + 2 x PCB
- Zoran : 1x22.5792MHz 1x24.5760MHz + 2 x PCB, (soldered or not...)
- walangalam : 1 x 11.2896 Mhz + 2 x PCB
- AR2: 1 x 22.5792 MHz and 1 x 24.576 MHz + 2 x PCB (soldering not needed)
- mcluxun: 1 x 22.5792 MHz and 1 x 24.576 MHz 1 x 45.1584 MHz + 1 x 49.152 MHz+ 2 x PCB (soldering if possible)
- damohpi: 1 x 11.2896 + 1x PCB unsoldered
- noizas : 2 x 5.6448MHz + 2 x 11.2896MHz + 4 x PCB
- badrisuper : : 1 x 11.2896 Mhz + 2 x PCB
- Clsidxxl: 1 x 45.1584 MHz + 1 x 49.152 MHz + 2 x PCB (soldering if possible)
- zeta4 1x 22.5792Mhz + 1 x PCB (soldering not needed)

daughter board PCB added.

Added daughter boards and more Xtals. I will probably end up building a phase noise test set out of this stuff. To that end I will be using varactor diodes in series with the crystals to be able to tune them.


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