ONE EOSC10KV3, User Manual

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EOSC10KV3 USER MANUAL EOSC10KV3 USER MANUAL
Ultra-pure reference oscillator
(from AN67 from Linear-Technology)
EOSC10KV3_Manual.odt
OnEAudioProjects
contact@oneaudio.net
www.oneaudio.net
Document Revision Date Modifications Author
A 05/03/2016 First release ON
Contents
1) What is it ? ..................................................................................................................... 2
2) Operating outputs frequencies. ..................................................................................... 3
3) Instrument operation. .................................................................................................... 3
1) power supply requirements. ............................................................................................................ 3
2) Using outputs .................................................................................................................................. 3
3) Rear “H2 trim” output. ..................................................................................................................... 4
4) First power-up tests. ....................................................................................................... 4
5) Adjustment procedure. ................................................................................................... 5
6) Technical specifications. ................................................................................................. 6
1) General parameters ......................................................................................................................... 6
2) THD figures @ 10kHz with SYS2722 using high depth notch filter) ................................................. 6
1) THD @ Vout = 1 Vrms ( 0 dBV / 2,8 Vpp), OUT1 and OUT2 ............................................................. 6
2) THD @ Vout = 2 Vrms (+6 dBV / 5,7 Vpp), OUT1 and OUT2 ............................................................ 6
3) THD @ Vout = 3 Vrms (+9,5 dBV / 8,5 Vpp), OUT1 and OUT2 ......................................................... 7
4) THD @ Vout = 4 Vrms (+12 dBV / 11,3V pp), OUT1 and OUT2 ........................................................ 7
3) Circuit board adjustment trimmers placement. ............................................................................... 8
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