OCXO Oscillators
OCXO ndi crystal oscillator yomwe imasunga kristalo wa quartz mkati mwa kutentha-uvuni yoyendetsedwa bwino, kuteteza kutentha kwa krustalo nthawi zonse. Nthawi zambiri imagwiritsa ntchito-SC yolondola kwambiri-yodula kapena yotsika mtengo-yabwino AT-yodula makristalo a quartz pa chowuzira. Ma OCXO a HCI amakhazikika pafupipafupi pa dongosolo la 10⁻⁹, akukhala ndi ukalamba wotsika kwambiri, phokoso lochepa, kusakhazikika kwanthawi yayitali-ndi kukana kugwedezeka ndi kugwedezeka. Amagwiritsidwa ntchito kwambiri m'malo olumikizirana, makina a radar a microwave, zida zolondola, telemetry, ndi zida zoyendera.
Wothandizira Wanu Waluso wa OCXO Oscillators
Suzhou Hangjing Elec & Tech Co., Ltd., yomwe idakhazikitsidwa mu 2014, ndiukadaulo-woyendetsedwa ndi ang'onoang'ono ndi apakatikati-bizinesi ang'onoang'ono (SME) okhazikika pa-sipekitiramu R&D, kapangidwe, kupanga, ndi kugulitsa magawo amtundu wa quartz frequency control. Potengera gulu la akatswiri komanso ukatswiri wotsogola wopanga zinthu, kampaniyi yapanga zida zolimba monga makristalo a quartz, crystal oscillators, TCXO, VCXO, OCXO, zosefera za kristalo{7}}kuyambira pamaziko oyambira mpaka makina ogwirizana.
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Bwanji kusankha ife
Ubwino Wapamwamba
Kuchulukitsidwa kolondola kotsimikizira kuti chinthucho chili ndi khalidwe losasinthasintha;Kuchuluka-kuchepa kolephera kumatsimikiziridwa ndi kuyesa mozama;Zapamwamba-zapamwamba-zapamwamba ndi luso lazopangapanga zimapangitsa malonda kukhala odalirika kwambiri.
Ubwino wa Utumiki
Makasitomala-machitidwe okhazikika amakasitomala (okhudza-zokambirana zisanachitike zogulitsa kuti atumize-thandizo zotsatsa) zomwe zimayika patsogolo kuyankha mwachangu. 24-maola a pa intaneti, mawu anthawi yake komanso ofulumira kwa inu.
Msika Wogulitsa
Zogulitsa zathu zakula kukhala zigawo zazikulu zapadziko lonse lapansi kuphatikiza ku Europe, Southeast Asia, America, Oceania, ndi misika ina yayikulu. Netiweki yapadziko lonse imeneyi imathandizira kampaniyo kupereka chithandizo chokwanira kwa opanga zida zamagetsi padziko lonse lapansi, kwinaku akuyang'ana kwambiri{1}}zinthu zabwino kwambiri.
Satifiketi Yathu
Zogulitsa zathu zonse zadutsa GB/T 19001 - 2016/ISO 9001:2015 Quality Management System Standard, Izi zikuwonetsa kuti zimakwaniritsa miyezo yapadziko lonse lapansi pazabwino, chitetezo, ndi magwiridwe antchito.
Ovuni ya COMS Yoyendetsedwa ndi Crystal Oscillator 36 X 27
OCXO imayimira "Oven Controlled Crystal Oscillator". Ndi chipangizo cha quartz crystal-chotengera nthawi (wotchi) chomwe chimagwiritsidwa ntchito potsata nthawi. Kukhazikika kwake pafupipafupi kumapangitsa kuti chizindikiritso chake chikhale cholondola komanso chimapereka magwiridwe antchito okalamba poyerekeza ndi ma oscillator ena a quartz crystal: Temperature Controlled Xtal Oscillator (TCXO), Voltage Controlled Xtal Oscillator (VCXO), ndi Xtal Oscillator (XO).
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FREQUENCY Specifications (zimadalira mtundu wa kristalo) |
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PARAMETER |
Za SC{{0}zodula kristalo |
Za AT{{0}zodula kristalo |
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Kulekerera pafupipafupi @+25 digiri |
± 100ppb ~ ± 500ppb |
EOL |
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Kukhazikika pafupipafupi (Zindikirani 1) |
± 0.05ppb / ± 1ppb / ± 10ppb |
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Kukhazikika kwakanthawi kochepa |
±0.01ppb/s |
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Kukhazikika motsutsana ndi magetsi |
± 0.5ppb |
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Mtengo wokalamba DAILY |
± 0.3ppb / ± 0.5ppb / ±1.0ppb |
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CHAAKA |
± 30ppb / ± 50ppb / ± 100ppb |
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Kusintha pafupipafupi (Zindikirani 2) |
0.5 ~ 2.0ppm |
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Phokoso la gawo @10Hz |
-102dBc/Hz |
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Chitsanzo cha Sinewave @100Hz |
-135dBc/Hz |
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Kutulutsa 100MHz 12V @1kHz |
-162dBc/Hz |
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@10kHz |
-175dBc/Hz |
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@100kHz |
-180dBc/Hz |
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Chidziwitso 1:Kukhazikika kwafupipafupi ndiko kupatuka pafupipafupi pa kutentha kwa magwiridwe antchito. |
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Mawonekedwe a COMS Oven Controlled Crystal Oscillator 36 X 27
Kutentha{{0}Ovuni Yowongoleredwa:Pakati pa OCXO ndi kutentha-uvuni yoyendetsedwa yomwe imakhala ndi chowunikira cha crystal. Uvuni wapangidwa kuti uzisunga kutentha kosalekeza kuzungulira kristalo resonator, nthawi zambiri mkati mwa kutentha kocheperako (mwachitsanzo, ± 0.1 digiri kapena kuposa).
Kuwongolera kutentha:Kutentha-uvuni yoyendetsedwa imagwiritsa ntchito chinthu chotenthetsera ndi chotenthetsera kuti chiwongolere kutentha kwa crystal resonator. Kutentha kwa ng'anjo kumawunikidwa mosalekeza ndikusinthidwa kuti zigwirizane ndi kusintha kwa kutentha kwa chilengedwe.
Quartz Crystal Resonator:Ma OCXO amagwiritsa ntchito-chiwongolero chapamwamba cha quartz crystal resonator monga pafupipafupi-chidziwitso. The crystal resonator imapereka kukhazikika kwakukulu komanso kulondola kwafupipafupi kwa oscillator.
Kukhazikika Kwambiri:Ma OCXO amapereka kukhazikika kwapang'onopang'ono pakapita nthawi, kusiyanasiyana kwa kutentha, ndi zinthu zina zachilengedwe. Kuwongolera kutentha komwe kumaperekedwa ndi uvuni kumatsimikizira kuti ma frequency a crystal resonator amakhalabe okhazikika komanso olondola.
Phokoso Lapansi:Ma OCXO nthawi zambiri amawonetsa mawonekedwe a phokoso lotsika, kuwapangitsa kukhala oyenera kugwiritsa ntchito zomwe zimafuna mawotchi oyera komanso okhazikika okhala ndi jitter yochepa.
Nthawi Yofunda-Nthawi Yofunda:Ma OCXO angafunike nthawi yotentha{{0}yotentha kuti akhazikitse pafupipafupi mphamvu zawo zotulutsa mphamvu-zokwera kapena kusintha kwa kutentha. Nthawi yotentha-zimadalira zinthu monga mmene kutentha-choyendera ndi kukhazikika kwa oscillator.
Kukhazikika pafupipafupi:Ma OCXO amapereka kukhazikika pafupipafupi pa dongosolo la magawo biliyoni imodzi (ppb) kapena tizigawo ta ppb pakapita nthawi komanso kusintha kwa kutentha. Kukhazikika kumeneku kumalola ma OCXO kukhalabe ndi nthawi yolondola komanso kugwirizanitsa pazofunikira.
Kutulutsa Waveform:Chizindikiro chotulutsa cha OCXO chikhoza kukhala sinusoidal kapena square wave, kutengera kapangidwe ka dera la oscillator ndi zofunikira pakugwiritsa ntchito.
Ubwino wa COMS Oven Controlled Crystal Oscillator 36 X 27
Kukhazikika kwa kutentha
Poganizira kugwiritsa ntchito uvuni woyendetsedwa ndi kutentha, kukhazikika kwa kutentha kwa OCXO kuli bwino kwambiri kuposa TCXO ndipo ndithudi oscillator wamba wa crystal.
Kulondola pafupipafupi
Popeza kukhazikika kwa kutentha kwa OCXOs kuli bwino kwambiri kuposa mitundu ina ya crystal oscillator, ndizomveka kufananiza kukhazikika kwa kutentha ndi makristali olondola kwambiri a quartz kuti atsimikizire kulondola kwapamwamba.
Kuchita konse
Pamene kukhazikika kwa kutentha kwa ma OCXO kumawonjezera mtengo wowonjezera ku unit (ng'anjo ndi zozungulira zowonjezera komanso zinthu zamakina), magwiridwe antchito nthawi zambiri amalimbikitsidwa kuti agwirizane ndi kukhazikika kwa kutentha.
Mtundu wa COMS Ovuni Yoyendetsedwa ndi Crystal Oscillator 36 X 27
The Basic OCXO
Ma OCXO amafunikira ngati kutentha kosavuta komwe kulipiridwa ndi crystal oscillator (TCXO) sikutha kukwaniritsa zofunikira za malo ovuta ogwirira ntchito kuti agwiritse ntchito pafupipafupi. Makhiristo onse ali ndi "kutembenuza," kutentha koyenera komwe kusintha kofanana kwa kutentha kumabweretsa kusintha kochepa kwafupipafupi.
The Ultra-Stable OCXO
Ma OCXO a Ultra-okhazikika amakhala ndi malo osavuta-mapangidwe okwera okhazikika kwambiri poyerekeza ndi kutentha, komanso kutentha msanga, kuchepera kwa zaka, komanso phokoso lochepa. Amapezeka m'miyeso iwiri yamapazi kuti agwirizane ndi mapulogalamu anu.
The Double Oven Controlled Crystal Oscillator (DOCXO)
Ma OCXO Oyambira amapereka kukhazikika pafupipafupi magawo 50 pa biliyoni (ppb). Pamene mawonekedwe a RF akuchulukirachulukira ndi zida zoyankhulirana ndi matekinoloje atsopano okulirakulira, kuwongolera pafupipafupi tsopano kukufunika kulondola mpaka 1 ppb. Zizindikiro zoyera za mawotchi a mu microwave communications, -zida zolondola kwambiri zachipatala, zoyezera, ndi zoyezera, ndi kumene zimachokera pazida zonse ndi ntchito zomwe zimafunika 1 ppb kulondola kwa DOCXOs.
Telecommunication:Ma OCXO amafunikira kuti apange kulumikizana kolondola komanso nthawi pakati pa ma netiweki am'manja, kulumikizana kwa satellite, ndi ma backhaul a intaneti okhala ndi ma frequency okhazikika, kutsika kwapang'onopang'ono, komanso phokoso lochepa.
Ukadaulo wankhondo:Kufotokozera kwanthawi kolondola kwambiri kuchokera ku OCXO kumafunika pamakina a radar ndikuyenda muukadaulo wankhondo.
Zida
Malo ofufuzira apamwamba kuphatikiza ma particle accelerator ndi ma telescopes amatengera nthawi yolondola ya OCXO.
Mapulogalamu a Smart grid
Kugawa bwino mphamvu ndi kuwunika kumafuna kulondola kwanthawi yake pakati pa zigawo za grid zomwe zimachitika ndi OCXO.
Njira yoyendetsera ndalama
Kupondaponda kwanthawi yolondola ndi kugwirizanitsa kumagwiritsidwa ntchito mozama ndi majenereta okhazikika pafupipafupi papulatifomu iliyonse yamalonda ndi njira yosinthira.
Kutengera kutentha:Imayesa kutentha-kusinthasintha kwafupipafupi kwa kristalo; kristalo wabwinoko samakhudzidwa kwambiri ndi kusintha kwa kutentha.
Kugwiritsa ntchito mphamvu:Makamaka kunyamula kachitidwe mphamvu mowa OCXO nawonso chizindikiro chimodzi, dongosolo ayenera kamangidwe ntchito wokometsedwa mphamvu.
Kukhazikika pafupipafupi:Metric yayikulu ya oscillator ndiyokhazikika pafupipafupi, imayesa kukhazikika kwa ma frequency oscillating potengera magawo miliyoni miliyoni (ppm) pa biliyoni (ppb). Ma OCXO opangidwa bwino- ndi okhazikika ndipo amafunikira kwambiri pakagwiritsidwe ntchito ka nthawi.
Kukalamba, kudalirika, ndi moyo wonse wa kristalo ndizinthu zina zofunika za OCXO.
Momwe OCXOs Amagwirira Ntchito ya Ovuni ya COMS Yoyendetsedwa ndi Crystal Oscillator 36 X 27
Crystal Oscillator:Pakatikati pa OCXO pali kristalo wa quartz yomwe imayenda pafupipafupi. Mafupipafupi a kristalo amatha kusiyana ndi kusintha kwa kutentha, zomwe zingakhudze ntchito ya oscillator.
Kutentha{{0}Ovuni Yowongoleredwa:Krustaloyo amasungidwa mu uvuni{{0}yomwe umayendetsedwa bwino. Uvuniwu uli ndi chotenthetsera komanso sensor ya kutentha. Chotenthetsera chimapangitsa uvuni kuti ukhale wotentha nthawi zonse, womwe umakwera kwambiri kuposa kutentha komwe kumayembekezeredwa.
Control Circuit:Dongosolo lowongolera limayang'anira kutentha mkati mwa uvuni pogwiritsa ntchito sensor ya kutentha. Imasinthasintha chotenthetsera kuti chikhale ndi kutentha kokhazikika, kuwonetsetsa kuti kristalo imagwira ntchito pamalo abwino.
Mwa kusunga kristalo pa kutentha kosalekeza, OCXO imachepetsa kwambiri kusinthasintha kwafupipafupi, kupereka kukhazikika kwapadera ndi kulondola kwa ntchito zomwe zimafuna nthawi yodalirika komanso kuwongolera pafupipafupi.
Momwe mungasankhire COMS Oven Controlled Crystal Oscillator 36 X 27
Kukhazikika pafupipafupi
Yang'anani OCXO yokhala ndi ma frequency otsika kuti musunge nthawi yolondola pa kutentha kosiyanasiyana. Izi ndizofunikira pamapulogalamu omwe amafunikira{1}}kulondola kwanthawi yayitali, monga matelefoni kapena ma GPS.
Phase Noise
Sankhani OCXO yokhala ndi phokoso lotsika ngati pulogalamu yanu ikuphatikiza ma signature kapena kulumikizana, chifukwa imakhudza kumveka kwa ma siginecha ndi magwiridwe antchito.
Kugwiritsa Ntchito Mphamvu
Onetsetsani kuti mphamvu zamagetsi zikugwirizana ndi luso la makina anu. Kugwiritsa ntchito mphamvu pang'ono ndikofunikira kwambiri pazida{1}}zogwiritsa ntchito kapena -zoyenda bwino.
Mikhalidwe Yachilengedwe
Yang'anani kuchuluka kwa kutentha kwa ntchito ndi kusagwirizana ndi zinthu zachilengedwe monga kugwedezeka kapena chinyezi, makamaka pazifukwa zomwe zimakhala zovuta kapena zosinthasintha.
Zikalata
FAQ
Ndife akatswiri opanga ndi ogulitsa ma ocxo oscillators ku China, opereka zida zapamwamba kwambiri zotsika mtengo. Ngati mukufuna kuchotsera ma ocxo oscillator, talandilani kuti mutenge ma quote ndi zitsanzo zaulere kufakitale yathu.