Nta:
- Kev Ruaj Ntseg Zaus Siab
- Suab nrov theem qis
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Lub Qhov Cub Tswj Crystal Oscillator (OCXO) yog lub oscillator siv lead ua uas siv lub tank kub tas li kom khaws qhov kub ntawm lub quartz crystal resonator hauv lub oscillator siv lead ua tas li, thiab qhov hloov pauv zaus ntawm oscillator tshwm sim los ntawm qhov hloov pauv kub ambient raug txo kom tsawg kawg nkaus. OCXO yog tsim los ntawm lub voj voog tswj lub tank kub tas li thiab lub voj voog oscillator, feem ntau siv lub thermistor "choj" uas muaj cov amplifier sib txawv kom ua tiav kev tswj kub.
1. Kev ua haujlwm zoo ntawm kev them nyiaj kub: OCXO ua tiav kev them nyiaj kub rau lub oscillator los ntawm kev siv cov khoom siv ntsuas kub thiab cov voj voog ruaj khov. Nws muaj peev xwm tswj tau qhov tso zis zaus ruaj khov ntawm ntau qhov kub sib txawv.
2. Kev ruaj khov ntawm zaus siab: OCXO feem ntau muaj kev ruaj khov ntawm zaus raug heev, nws qhov kev hloov pauv ntawm zaus me me thiab ruaj khov. Qhov no ua rau kev ruaj khov ntawm zaus siab OCXO haum rau cov ntawv thov uas muaj qhov xav tau zaus siab.
3. Lub sijhawm pib sai: Lub sijhawm pib ntawm OCXO luv luv, feem ntau tsuas yog ob peb milliseconds xwb, uas tuaj yeem ua kom lub zog tso zis ruaj khov sai.
4. Kev siv hluav taws xob tsawg: OCXOs feem ntau siv hluav taws xob tsawg dua thiab tsim nyog rau cov ntawv thov uas muaj kev xav tau hluav taws xob ntau dua, uas tuaj yeem txuag hluav taws xob roj teeb.
1. Cov txheej txheem sib txuas lus: OCXO siv dav hauv kev sib txuas lus txawb, kev sib txuas lus satellite, kev xa cov ntaub ntawv wireless thiab lwm yam teb los muab qhov zaus siv ruaj khov.
2. Kev teeb tsa thiab kev taw qhia: Hauv cov ntawv thov xws li GPS thiab Beidou navigation System, OCXO yog siv los muab cov cim moos raug, ua rau lub kaw lus suav qhov chaw thiab ntsuas lub sijhawm kom raug.
3. Kev Siv Cov Khoom Siv: Hauv cov khoom siv ntsuas thiab cov cuab yeej siv, OCXO siv los muab cov cim qhia moos kom raug kom ntseeg tau tias qhov tseeb thiab rov ua dua ntawm cov txiaj ntsig ntsuas.
4. Cov khoom siv hluav taws xob: OCXO siv dav hauv lub voj voog moos ntawm cov khoom siv hluav taws xob los muab lub moos zaus ruaj khov kom ua haujlwm tau zoo.
Hauv ntej, OCXO muaj cov yam ntxwv ntawm kev ua haujlwm kub thiab txias zoo, kev ruaj khov zaus siab, lub sijhawm pib sai thiab kev siv hluav taws xob tsawg, uas tsim nyog rau cov ntawv thov nrog cov kev xav tau zaus siab thiab rhiab rau kev hloov pauv kub ib puag ncig.
Qualwavemuab cov suab nrov theem qis OCXO.

Tus lej khoom | Zaus Tso Tawm(MHz) | Lub zog tso zis(dBm Yam tsawg kawg nkaus) | Theem Suab nrov @ 1KHz(dBc/Hz) | Kev Tswj Hluav Taws Xob(V) | Tam sim no(mA Max.) | Lub Sijhawm Ua Ntej(lub lim tiam) |
|---|---|---|---|---|---|---|
| QCXO-10-4-135 | 10 | 4~10 | -135 | +12 | 75 | 2~6 |
| QCXO-10-7-162 | 10 | 7 ± 1 | -162 | 220 | 800 | 2~6 |
| QCXO-10-11-165 | 10 | 11 | -165 | +12 | 150 | 2~6 |
| QCXO-10.23-10-163 | 10.23 | 10 | -163 | +12 | 400 | 2~6 |
| QCXO-40-7-162 | 40 | 7 ± 1 | -162 | 220 | 800 | 2~6 |
| QCXO-100-5-160 | 10 & 100 | 5~10 | -160 | +12 | 550 | 2~6 |
| QCXO-100-7-155 | 100 | 7 | -155 | +12 | 400 | 2~6 |
| QCXO-100-7-162 | 100 | 7 ± 1 | -162 | 220 | 800 | 2~6 |
| QCXO-240-5-145 | 240 | 5 | -145 | +12 | 400 | 2~6 |