igor_halas
Newbie level 1
Hi all
I need to design the switch for 2 clock reference (1.TCXO and 2.OCXO). Reference freq is 10MHz (OCXO, TCXO). This reference clock is used for whole instrument so I must ensure, that any module which is "supply" from this reference can not loose reference signal during switching. (PLL in other modules can unlock during switching from TCXO --> OCXO and back).
I need to design the switch for 2 clock reference (1.TCXO and 2.OCXO). Reference freq is 10MHz (OCXO, TCXO). This reference clock is used for whole instrument so I must ensure, that any module which is "supply" from this reference can not loose reference signal during switching. (PLL in other modules can unlock during switching from TCXO --> OCXO and back).