Features:
- High Frequency Kugadzikana
- Low Phase Noise
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sales@qualwave.com
Ovheni Inodzorwa Crystal Oscillator
Iyo Ovheni Inodzorwa Crystal Oscillator (OCXO)
Iyo Oven Inodzorwa Crystal Oscillator (OCXO) ikristaro oscillator inoshandisa inogara tembiricha tangi kuchengetedza tembiricha yequartz crystal resonator mukristaro oscillator nguva dzose, uye oscillator kubuda frequency shanduko inokonzerwa neambient tembiricha shanduko yakaderedzwa kusvika padiki. .OCXO inoumbwa neanogara tembiricha yekudzora tangi yekudzora uye oscillator wedunhu, kazhinji achishandisa thermistor "bhiriji" rinoumbwa nemusiyano akateedzera amplifier kuwana tembiricha kutonga.
Iine maitiro anotevera:
1.Strong tembiricha compensation performance: OCXO inowana tembiricha muripo kune oscillator nekushandisa tembiricha inonzwa zvinhu uye kudzikamisa maseketi.Iyo inokwanisa kuchengetedza yakadzikama frequency kubuda pane tembiricha dzakasiyana.
2. Kugadzikana kwepamusoro-soro: OCXO inowanzove yakanyatsogadzikana yefrequency kugadzikana, kutsauka kwayo kakawanda kuduku uye kwakagadzikana.Izvi zvinoita kuti OCXO ikwane kumashandisirwo ane yakakwirira frequency zvinodiwa.
2.Kurumidza kutanga nguva: Nguva yekutanga yeOCXO ipfupi, kazhinji mamilliseconds mashoma, ayo anogona kukurumidza kudzikamisa kubuda kwakawanda.
3. Kuderera kwesimba rekushandisa: OCXOs inowanzoshandisa simba shoma uye inokodzera zvikumbiro zvine simba rakawanda rinodiwa, izvo zvinogona kuchengetedza simba rebheteri.
OCXO inoshandiswa zvakanyanya mukutaurirana mbozha, setiraiti kutaurirana, isina waya data kufambisa uye mamwe minda kupa yakagadzikana referensi frequency.2. Positioning uye navigation systems: Muzvikumbiro zvakadai seGPS neBeidou navigation System, OCXO inoshandiswa kupa zviratidzo zvewachi zvakarurama, zvichiita kuti hurongwa hunyatso kuverenga nzvimbo uye kuyera nguva.3. Instrumentation: Muchiyereso chekuyeresa midziyo uye zviridzwa, OCXO inoshandiswa kupa masaini ewachi echokwadi kuti ive nechokwadi chekururama uye kuberekazve kwemhedzisiro yekuyera.4. Zvigadzirwa zvemagetsi: OCXO inoshandiswa zvakanyanya munharaunda yewachi yezvigadzirwa zvemagetsi kuti ipe nguva yakagadzikana yewachi kuti igone kushanda kwakajairika kwechigadzirwa.Muchidimbu, OCXO ine hunhu hwakasimba hwekubhadhara tembiricha kuita, kugadzikana kwakanyanya, kukurumidza kutanga nguva uye kuderera kwesimba mashandisirwo, iyo inokodzera maapplication ane yakakwirira frequency zvinodiwa uye inonzwira tembiricha shanduko yemamiriro ekunze.
Qualwaveinopa yakaderera chikamu ruzha OCXO.
Chikamu Nhamba | Datasheet | Output Frequency(MHz) | Output Power(dBm Min.) | Phase Noise@1KHz(dBc/Hz) | Reference | Reference Frequency(MHz) | Kudzora Voltage(V) | Current(Max.) | Nguva Yekutungamira(mavhiki) |
|---|---|---|---|---|---|---|---|---|---|
| QCXO-10-11E-165 |  | 10 | 11 | -165 | External | 10 | 12 | 150 | 2~6 |
| QCXO-240-5E-145 | | 240 | 5 | -145 | External | 240 | 12 | 400 | 2~6 |
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