VXO Oscillators
Idan aka kwatanta da daidaitattun oscillators kristal, VCXO tana fasalta fitin shigar da wutar lantarki mai sarrafawa wanda ke ba da damar daidaitawa da karkatar da mitar fitarwa ta hanyar daidaita wutar lantarki da ake amfani da shi. HCI tana ba da zaɓi mai faɗi na VCXO a cikin nau'ikan fakiti daban-daban, mitoci, haƙuri, da nau'ikan fitarwa. Ana amfani da waɗannan samfuran sosai a cikin sadarwa, kayan aiki na yau da kullun, aikace-aikacen soja, da sauran fannoni.
Ƙwararriyar VCXO Oscillators Supplier
Suzhou Hangjing Elec & Tech Co., Ltd., wanda aka kafa a cikin 2014, fasaha ce -anana da matsakaita{4}}ananan masana'anta (SME) da ke ƙware a cikin cikakken- bakan R&D, ƙira, samarwa, da siyar da abubuwan sarrafa mitar quartz. Kafe cikin ƙwararrun ƙungiyar ƙwararru da ƙwarewar masana'antu na ci gaba, kamfanin ya haɓaka babban fayil ɗin samfur mai ƙarfi wanda ya ƙunshi lu'ulu'u na quartz, crystal oscillators, TCXO, VCXO, OCXO, masu tace crystal- kama daga tushen tushe zuwa tsarin da aka keɓance.
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![Fitar da HCMOS VXO Oscillator 2520]()
Fitar da HCMOS VXO Oscillator 2520The HCMOS Output VCXO Oscillator 2520 VC22H6 Series ne VCXO naúrar dake nuna HCMOS fitarwa kuma an kunshe a cikin wani m 2.5×2.0mm SMD yumbu kabu - hatimi akwati.Kara karantawa -
![Fitar da HCMOS VXO Oscillator 3225]()
Fitar da HCMOS VXO Oscillator 3225Fitowar HCMOS VCXO Oscillator 3225 VC32H6 Series shine 3.2x2.5mm HCMOS surface{5}} Dutsen na'urar (SMD) mai nuna fakitin hatimin yumbu. An tsara shi da farko don kuma ana amfani da shi sosai a...Kara karantawa -
![Babban Mitar VCXO Oscillator 5032]()
Babban Mitar VCXO Oscillator 5032The High Frequency VCXO Oscillator 5032 VC53H6 jerin ne a VCXO naúrar tare da HCMOS fitarwa a SMD 5.0x3.2mm yumbu kabu kunshin.Kara karantawa -
![Ƙarƙashin Noise VXO Oscillator 7 X 5]()
Ƙarƙashin Noise VXO Oscillator 7 X 5Ƙarƙashin Noise VXO Oscillator 7 x 5 VC75H6 a cikin 7.0 × 5.0mm yumbu kabu - kunshin SMD tare da fitowar HCMOS, yana fasalta ƙananan girma, matsananciyar yanayin zafi.Kara karantawa -
![LVPECL Fitar VXO Oscillator 2520]()
LVPECL Fitar VXO Oscillator 2520Fitowar LVPECL VCXO Oscillator 2520 jeri ne irin ƙarfin lantarki -mai sarrafa crystal oscillator tare da fitowar LVPECL a cikin 2.5×2.0mm surface{4}Mount Device (SMD) yumbun hatimin hatimin...Kara karantawa -
![Ultra{0}Stable VCXO tare da ƙaramar amo 3225]()
Ultra{0}Stable VCXO tare da ƙaramar amo 3225Jerin VC32P6 oscillator ne na LVPECL SMD a cikin ƙaramin yumbu mai yumbu 3.2×2.5mm{4}}kunshin da aka hatimce.Kara karantawa -
![SMD LVPECL VCXO Oscillator 5032]()
SMD LVPECL VCXO Oscillator 5032SMD LVPECL VCXO Oscillator 5032 VC53P6 Series shine 5.0x3.2mm LVPECL surface{5}} Dutsen na'urar (SMD) mai nuna fakitin hatimin yumbu. An tsara shi da farko don kuma ana amfani da shi sosai a...Kara karantawa -
![Fitar da LVDS VXO Oscillator 3225]()
Fitar da LVDS VXO Oscillator 3225Fitowar LVDS VCXO Oscillator 3225 VC32D6 Series shine 3.2x2.5x1.0mm CMOS surface{6}} Dutsen na'urar (SMD) mai nuna fakitin hatimin yumbu. Ana amfani dashi a cikin WiMAX / WLAN / Ethernet da modem...Kara karantawa -
![Bayani: LVPECL VCXO Oscillator 7050]()
Bayani: LVPECL VCXO Oscillator 7050LVPECL VCXO Oscillator 7050 VC75P6 jeri ne na VCXO tare da fitowar LVPECLE a cikin kunshin yumbu mai hatimi na SMD 7.0x5.0mm.Kara karantawa -
![3.3V LVDS VCXO Oscillator 7050]()
3.3V LVDS VCXO Oscillator 7050Jerin VC75D6 shine 3.3V LVDS VCXO Oscillator a daidaitaccen fakitin SMD (Surface{3}}Mount Device) mai girma na 7.0 mm × 5.0 mm × 1.5 mm.Kara karantawa
Me yasa zabar mu
Mafi Girma
Madaidaicin sarkar samar da kayan aiki yana tabbatar da daidaiton ingancin samfur;Mafi girman ƙarancin gazawar da aka inganta ta tsauraran gwaji;Maɗaukaki{1}kayan inganci da fasaha na ci gaba suna sa samfurin ya zama abin dogaro.
Amfanin Sabis
Abokin ciniki - Tsarin sabis na tsakiya (wanda ke rufe tuntuɓar tallace-tallace don aikawa{2}} tallafin tallace-tallace) wanda ke ba da fifiko ga saurin amsawa{3}} sabis na kan layi na sa'o'i, ƙayyadaddun lokaci da sauri gare ku.
Kasuwar Talla
Kayayyakin mu sun faɗaɗa zuwa manyan yankuna na duniya waɗanda suka haɗa da Turai, Kudu maso Gabashin Asiya, Amurka, Oceania, da sauran manyan kasuwanni. Wannan hanyar sadarwa ta duniya tana baiwa kamfanin damar ba da cikakken tallafi ga manyan masana'antun lantarki a duk duniya, yayin da suke mai da hankali sosai kan samfuran inganci masu inganci{{1}.
Takaddar Mu
Duk samfuranmu sun wuce GB/T 19001 - 2016/ISO 9001:2015 Standard System Management System, Wannan yana nuna cewa sun cika ƙa'idodin ƙasa da ƙasa don inganci, aminci, da aiki.
VXO Oscillators
VCXO wani oscillator ne na crystal wanda ya haɗa da diode varactor da kewaye, wanda ke ba da damar canza mitar ta amfani da wutar lantarki a kan wannan diode. Ana iya yin wannan a cikin agogo mai sauƙi ko sinewave crystal oscillator. Ƙara diode zuwa Zazzabi{2}Crystal Oscillator (TCXO) da aka biya zai haifar da TC/VCXO. Ƙara diode zuwa Tanda{4}}Crystal Oscillator Mai Sarrafa (OCXO) zai haifar da OC/VCXO.
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PARAMETER |
SUPPLY WUTA |
MAGANA |
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1.8V |
2.5V |
3.3v |
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Kewayon mitar |
16 ~ 50 MHz |
1.25 ~ 50 MHz |
1.25 ~ 50 MHz |
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Kwanciyar hankali |
± 25ppm / ± 50ppm / ± 100ppm |
Dubi bayanin kula a ƙasa |
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Yanayin zafin aiki |
-10 zuwa +60 digiri /-20 zuwa +70 digiri /-40 zuwa +85 digiri |
Akwai zaɓuɓɓuka |
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Tsufa shekarar farko |
± 3.0ppm |
@{0}} digiri |
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Kewayon jan mitoci |
± 50ppm 80ppm |
Dangane da mita |
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Kayan aiki na yanzu |
35mA ku |
40mA |
45mA ku |
@15pF |
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Fitar da motsi da kaya |
Saukewa: LVCMOS15pF |
30pF na zaɓi |
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Fitar ƙarfin lantarki HIGH |
1.62V |
2.25V |
2.97V |
Mafi ƙarancin |
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Fitar ƙarfin lantarki LOW |
0.18V |
0.25V |
0.33V |
Matsakaicin |
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Lokacin Tashi da Faɗuwa |
6ns ku |
@10~90% na Vcc |
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Symmetry (zagayen ayyuka) |
40 ~ 60% ko 45 ~ 55% |
@ 50% Vcc |
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Fashe jitter RMS |
0.8 ps |
12kHz Kasa da ko daidai da Fj Kasa da ko daidai da 20MHz |
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Hayaniyar lokaci (27MHz) |
-132dBC |
@ 1kHz |
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-147dBC |
@ 10kHz |
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-152dBC |
@ 100kHz |
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Amfanin VCXO Oscillators
Kyakkyawan -Irin Gyara
VCXOs suna ba da izinin daidaita daidaitattun mitar fitarwa ta hanyar ƙarfin sarrafa aiki. Wannan gyara{1} yana da mahimmanci ga aikace-aikace kamar sadarwa da sadarwar bayanai, inda ainihin lokaci da aiki tare suke da mahimmanci.
Babban Kwanciyar hankali
Ƙa'idar ma'adini a cikin VCXO yana ba da kyakkyawan kwanciyar hankali a kan yanayin zafi da yawa da yanayin muhalli. Wannan yana tabbatar da ingantaccen aiki a aikace-aikace masu buƙata.
Karancin Hayaniyar Mataki
VCXOs yawanci suna nuna ƙaramar hayaniyar lokaci, wanda ke da mahimmanci don kiyaye amincin sigina a cikin manyan aikace-aikacen mitoci{{0}. Karancin hayaniyar lokaci yana inganta aikin tsarin sadarwa gaba ɗaya kuma yana rage kurakurai.
Yawanci
VCXOs suna da yawa kuma ana iya amfani da su a cikin aikace-aikace daban-daban, gami da aiki tare na cibiyar sadarwa, lokaci{0}}kulle madaukai (PLLs), da daidaita mitar a sarrafa sigina.
Karami da inganci
VCXOs suna da ƙarfi da ƙarfi -, yana sa su dace da haɗawa cikin na'urorin lantarki na zamani inda sararin samaniya da amfani da wutar lantarki ke da mahimmanci.
Nau'in VCXO Oscillators
Basic VCXOs
Samar da wutar lantarki kawai - sarrafawar mitar mitoci, ba tare da ramuwar zafin jiki ba ko sarrafa zafin jiki akai-akai. Sun dace don farashi{2} aikace-aikace masu hankali tare da ingantaccen yanayin yanayi, kamar tushen agogo don kayan lantarki na mabukaci (wayoyin wayoyi da allunan).
Zazzabi - VCXOs (TC{1}}VCXOs) da aka biya
Haɗa nau'ikan ramuwa na zafin jiki (kai tsaye ko kaikaice) don kiyaye daidaito mai tsayi akan kewayon zafin jiki mai faɗi na -digiri 40 zuwa +85 digiri . Sun dace da tashoshin sadarwar wayar hannu, tsarin kewayawa tauraron dan adam, da ingantattun kayan aiki.
Tanda - VCXOs (OC{1}}VCXOs) masu sarrafawa
Sanya da'irar crystal da oscillator a cikin ɗakin zafin jiki akai-akai don kawar da tasirin zafin jiki, samun daidaiton mita akan tsari na 10⁻. Sun dace da aikace-aikacen da ke buƙatar babban kwanciyar hankali, kamar tsaro, kewayawa, da masu ƙidayar mita.
Aikace-aikace na VCXO Oscillators
Sadarwa:A cikin sadarwa, ana amfani da VCXO don samar da tsayayye, daidaitattun sigina na agogo waɗanda ke aiki tare da watsa bayanai da liyafar tsakanin na'urori. Suna da amfani musamman ga aikace-aikacen da ke buƙatar ingantaccen lokaci, kamar tsarin sadarwa mara waya, tashoshin tushe, da sadarwar tauraron dan adam.
Sadarwar Bayanai:Tsarin sadarwa na bayanai yana buƙatar daidaitattun sigina na agogo don tabbatar da ingantaccen watsa bayanai. Ana iya amfani da VCXOs a cikin waɗannan tsarin don samar da sigina na agogo waɗanda suke daidai kuma suna da ƙarfi, ko da a gaban hayaniya da sauran hargitsi. Ana amfani da su da yawa a aikace-aikace kamar su na'urorin Ethernet, masu amfani da hanyoyin sadarwa, da sauran kayan aikin cibiyar sadarwa.
Gwaji da Kayan Aunawa:A cikin kayan gwaji da aunawa, ana amfani da VCXOs don samar da daidaitattun sigina na mitoci waɗanda ake amfani da su don daidaitawa da gwada wasu na'urori. Suna da amfani musamman a aikace-aikacen da ke buƙatar babban daidaito da kwanciyar hankali, kamar masu ƙidayar mita, masu nazarin bakan, da oscilloscopes.
Masu karɓar GPS:Masu karɓar Tsarin Matsayin Duniya (GPS) suna amfani da VCXOs don samar da daidaitattun sigina na lokaci waɗanda ake amfani da su don ƙididdige matsayin mai karɓa. Ana amfani da VCXO don samar da tsayayyen siginar agogo wanda ke aiki tare da siginar tauraron dan adam GPS.
Kayayyakin Sauti da Bidiyo:A cikin kayan sauti da na bidiyo, ana amfani da VXOs don samar da siginar agogo waɗanda ke aiki tare da sassa daban-daban na tsarin. Misali, ana iya amfani da VCXO don samar da siginar agogo wanda ke daidaita siginar bidiyo tare da siginar sauti a tsarin gidan wasan kwaikwayo.
Tsarin Kula da Masana'antu:A cikin tsarin sarrafa masana'antu, ana amfani da VCXOs don samar da siginar agogo waɗanda ke aiki tare da aiki na sassa daban-daban a cikin tsarin. Ana amfani da su galibi a aikace-aikace kamar masu sarrafa dabaru (PLCs) da tsarin sarrafa motoci.
Tsarin Soja da Jirgin Sama:Tsarin soja da sararin samaniya suna buƙatar daidaitattun sigina na lokaci don sadarwa, kewayawa, da sauran ayyuka masu mahimmanci. Ana amfani da VCXOs a cikin waɗannan tsarin don samar da tsayayyen sigina na agogo waɗanda suka dace da babban aminci da daidaiton buƙatun waɗannan aikace-aikacen.
Kayan Aikin Lafiya:A cikin kayan aikin likita, ana amfani da VCXOs don samar da sigina na agogo waɗanda ke aiki tare da sassa daban-daban na tsarin. Ana amfani da su da yawa a aikace-aikace kamar na'urorin duban dan tayi, MRI scanners, da sauran kayan aikin bincike waɗanda ke buƙatar takamaiman lokaci da aiki tare.
A tsakiyar VCXO akwai da'irar resonant wacce ta ƙunshi capacitor da inductor. Mitar resonant na wannan da'irar ana ƙaddara ta ƙimar capacitor da inductor. Ta hanyar sarrafa capacitance ko inductance na da'irar resonant, ana iya canza mitar oscillator.
A cikin VCXO, da'irar resonant ta ƙunshi crystal. An ƙera kristal ɗin don girgiza a takamaiman mitar lokacin da aka yi amfani da filin lantarki a samansa. An haɗa lu'ulu'u zuwa da'irar amplifier wanda ke haɓaka girgizar crystal, wanda hakan ke haifar da fitowar igiyar ruwa.
Ana iya sarrafa mitar fitarwa na VCXO ta hanyar amfani da wutar lantarki mai sarrafawa zuwa diode varactor a layi daya da crystal. Varactor diode yana canza ƙarfinsa don mayar da martani ga ƙarfin lantarki da aka yi amfani da shi, wanda hakan ke canza mitar rawanin crystal. Wannan yana sa mitar siginar fitarwa ta canza.
Adadin canjin mitar kowace raka'a na ƙarfin lantarki da aka yi amfani da shi ana san shi da ƙwarewar kunna kunna VCXO. Ana iya daidaita hankalin kunnawa ta hanyar canza ra'ayin DC da aka yi amfani da shi zuwa diode varactor.
Gwaji da Tabbatarwa
Mabuɗin Gwaji
Gwajin kwanciyar hankali akai-akai:Yana tabbatar da sabawa mitar akan cikakken kewayon zafin jiki.
Gwajin Hayaniyar Mataki:Yana amfani da na'urar nazarin bakan don auna matakan amo a 1kHz da 10kHz mitar diyya.
Gwajin Linearity Pulsation:Yana tabbatar da layin mitar -ƙara ta hanyar share ƙarfin wutar lantarki.
Dogon Dogaran Gwajin Dogaro -
Maɗaukakin Maɗaukaki-Adana a digiri 85 na awanni 1000 don saka idanu kan tsufa.
Keken zafin jiki:Kewaya daga digiri -40 zuwa digiri +85 sau 100 don tabbatar da kwanciyar hankali.
Takaddun shaida
FAQ
Mu ƙwararrun masana'antun vcxo oscillator ne da masu siyarwa a China, suna ba da samfuran ƙira masu inganci tare da ƙarancin farashi. Idan za ku je siyar da rangwamen vcxo oscillators, maraba don samun zance da samfurin kyauta daga masana'anta.