Jump to content
ELFORUM - Forumul electronistilor

A inlocuit cineva un VCXO cu noile produse silicon VCXOs?

Recommended Posts

Nu pot depana,intr-un radio receptor cu sinteza frecventa, un oscilator controlat in tensiune cu cristal quartz 55.301 MHz, defect din cauza quartz-ului, dat fiind practic imposibil sa gasesc in tara sau in lume un cristal de 55.301 MHz.

Internetul recomanda ca solutii: (1) noile rezonatoare MEMS stabile cu orice frecventa de iesire, (2) oscilatoarele quatz cu bucla PLL programabile (dar cu consum mare si jitter la iesire), (3) noile generatii silicon VCXOs setabile pe orice frecventa dintr-un domeniu.


Are cineva experienta practica in noile solutii de oscilatoare comerciale stabile pe o anume frecventa?


Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.Terms of Use si Guidelines