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TCXO Oscillators

TCXO ndi yokwera-yolondola kwambiri yomwe imagwiritsa ntchito kutentha-kuzungulira kwa chipepeso kuti ikhale yosasinthasintha-kutentha. Imakwaniritsa kukhazikika pafupipafupi mkati mwa 1 ppm pomwe idapangidwa mwanjira yaying'ono kwambiri. HCI ili ndi mitundu yonse ya ma voltage-controlled (VC-TCXO) ndi -voltage-mawonekedwe oyendetsedwa, okhala ndi makulidwe osiyanasiyana, ma frequency, kukhazikika, ndi mitundu yotulutsa yomwe ilipo. Ma oscillator awa amagwiritsidwa ntchito kwambiri pazolumikizana, kuyenda, ma terminals am'manja, zida zolondola, komanso ntchito zankhondo.

 

Katswiri Wanu wa TCXO Oscillators Supplier
 

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.

 

 
Choyamba 12 Kutsiriza
 
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.

 

 

Industrial Temperature TCXOs 2520

 

Kutentha kwa Industrial TCXOs 2520

TCXOs 2520s ndi zida zapadera zamagetsi zomwe zimapereka kukhazikika kwafupipafupi pazogwiritsa ntchito zosiyanasiyana. Kukhoza kwawo kusunga ma frequency olondola pakusintha kwa kutentha kumawapangitsa kukhala ofunikira pamatelefoni, zamlengalenga, ma satelayiti, ndi mafakitale ena omwe amafunikira kulondola kwambiri. Chifukwa chakuchita bwino kwambiri m'malo ovuta kwambiri, ma oscillatorswa akhala njira-yosankha makampani omwe amafunikira kulunzanitsa kodalirika potumiza deta yapakati kapena ma satellite orbiting.

 

PARAMETER

SUPPLYVOLTAGE

MALANGIZO

​ 1.8V​​

​​2.5V​​

​​2.8/3.0/3.3V​​

Nthawi zambiri

10 ~ 52MHz

 

Kulekerera pafupipafupi

±2.0ppm

Mtengo woyamba. @+25 digiri

Kukhazikika pafupipafupi

± 0.5ppm; ± 1.0ppm; 1.5 ppm; ±2.0ppm; ±2.5ppm

Onani zolemba pansipa tebulo

Ntchito kutentha osiyanasiyana

-20 mpaka +70 digiri / -30 mpaka +85 digiri / -40 mpaka +85 digiri

Kuphatikiza pa kukhazikika pamwamba.

Kukalamba pachaka

± 1.0ppm

@+25 digiri

Kutulutsa waveform

Clipped Sine Wave

 

Kutulutsa katundu

10kΩ/10pF

 

Mulingo wamagetsi otulutsa

0.8Vp-p

Zochepa

Phokoso la gawo (mwachitsanzo 19.2MHz)

-115dBc/Hz / -135dBc/Hz / -148dBc/Hz

@100Hz / 1kHz / 10kHz

Gawo jitter RMS

<1ps

12kHz Ochepera kapena ofanana ndi Fj Ochepera kapena ofanana ndi 20MHz

Perekani panopa

1.5mA / 2.0mA

@10kΩ/10pF (higher value >26MHz)

Zindikirani:Kukhazikika kwa ma frequency ndi kusiyanasiyana kwa kutentha malinga ndi madigiri a +25 .

 

 
 
Ubwino wa Industrial Temperature TCXOs 2520
01.

Kulondola kwambiri komanso kukhazikika

TCXO ikhoza kupereka kukhazikika kwafupipafupi kwambiri pa kutentha kwakukulu, ndipo kusinthasintha kwake kumayendetsedwa pakati pa ± 0.1ppm ndi ± ± 2ppm, kuwonetsetsa kulondola kwa kugwirizanitsa nthawi ndi kufalitsa zizindikiro mu machitidwe ovuta.

02.

Kukhoza kukana kusintha kwa kutentha

Chifukwa cha-njira yolipirira kutentha, TCXO imatha kukhala yosasunthika m'malo okhala ndi kusinthasintha kwa kutentha ndikupewa kusokoneza kwa kutentha.

03.

Kupanga mphamvu zochepa

TCXO ili ndi mawonekedwe ogwiritsira ntchito mphamvu zochepa ndipo ndiyoyenera makamaka pamapulogalamu omwe amafunikira magwiridwe antchito kwambiri komanso nthawi yayitali yogwira ntchito, monga zida zonyamulika ndi makina oyendera batire-.

04.

Ntchito zosiyanasiyana

Kuchokera pazida zoyankhulirana, zida zolondola, zamagetsi zamagalimoto kupita kumlengalenga, kutentha komwe kulipiritsa kristalo oscillator kumatha kupereka wotchi yodalirika yopangira zida kuti zitsimikizire kuti zida zikugwira ntchito mokhazikika pamikhalidwe yovuta kwambiri.

 

Mitundu ya Kutentha kwa Industrial TCXOs 2520
 

High-Frequency TCXOs:Zosiyanasiyana za TCXOs nthawi zambiri zimaphatikizidwa m'makina omwe amafunikira data yotentha-ndalama zotumizira, monga ma netiweki a 5G ndi kulumikizana kwapamwamba pa satellite. Chitsanzo choterocho ndi TCXO 19.2 MHz, yomwe imakhala ndi maulendo apamwamba kwambiri, motero imapereka kukhazikika kwabwinoko ndikuchita bwino m'madera ovuta. Nthawi zambiri imapezeka mu -zamagetsi apamwamba kwambiri monga ma satellite communications and precision synchronization systems.

 

GPS TCXOs:Monga dzina limatanthawuzira, ma TCXO awa amapezeka kawirikawiri pamakina oyika zinthu padziko lonse lapansi. Amakhala ndi kulolerana kwafupipafupi kwambiri, komwe kumathandizira kutulutsa kolondola kwa ma siginecha ndikulandila, ngakhale kutentha kosiyanasiyana. Amagwiritsidwa ntchito mokhulupilika m'makina oyendera magalimoto ndi zida zam'manja kuti zitsimikizire kuti zili bwino komanso zolondola-zokhazikika.

 

Ma TCXO Otsika ndi Pakatikati:Ma oscillator oterowo, omwe amaphatikiza ma frequency monga 5 MHz ndi 10 MHz, amagwiritsidwa ntchito kwambiri polumikizirana opanda zingwe, zamagetsi ogula, ndi mapulogalamu ena ambiri pomwe kulondola kwanthawi zonse ndikwabwino pazofunikira. Zitsanzo zodziwika bwino ndi mafoni am'manja, mapiritsi, ndi zida za IoT.

 

High-Precision VCTCXO Oscillator Sine Wave 3225

Kugwiritsa ntchito kwa Industrial Temperature TCXOs 2520

 

 

Makampani olankhulana

TCXO ndiyofunikira pamayendedwe olumikizirana, ma satellite, zida zopanda zingwe ndi zina. Itha kuwonetsetsa kulumikizidwa pafupipafupi kwa zida zonse m'dongosolo ndikuwongolera kukhazikika komanso kulondola kwa kufalitsa kwa data.

Zamagetsi zamagalimoto

Popanga magalimoto anzeru, TCXO imagwira ntchito yofunika kwambiri pamayendedwe apanyanja, ADAS (Advanced Driver Assistance System) ndi-njira zolumikizirana zamagalimoto, kuwonetsetsa kuti makinawa ndi olondola kwambiri komanso odalirika kwambiri.

Zida zolondola

TCXO imagwiritsidwa ntchito kwambiri pazida zasayansi, zida zamankhwala ndi zida zoyesera kuti zitsimikizire kuti zotsatira zoyezera zimakhala zolondola.

Consumer electronics

Pamagetsi ogula monga mawotchi anzeru ndi zida za IoT, ma oscillator olipira kutentha omwe amalipidwa amatha kutulutsa ma frequency okhazikika ndikuwongolera magwiridwe antchito onse a zida.

Zamlengalenga

Kugwiritsa ntchito TCXO m'zida zapamwamba-zokhala ndi ndege zam'mlengalenga monga ndege ndi masetilaiti zimatsimikizira kuti nthawi ndi nthawi komanso kugwira ntchito mokhazikika kwa makina owongolera ndege.

 

Mfundo Yogwira Ntchito ya Kutentha kwa Industrial TCXOs 2520

 

TCXO imayang'anira kusintha kwa kutentha kozungulira kudzera mu sensa yomangidwa-mu sensa ya kutentha ndikusintha ma frequency ake mu nthawi yeniyeni kuti athetse kusinthasintha kwa kutentha pa crystal oscillator. Poyerekeza ndi ma oscillator wamba a crystal oscillator, kutentha komwe kumalipidwa kwa kristalo oscillator sikumangopereka kukhazikika kwapafupipafupi, komanso kumatha kutulutsa zolondola pafupipafupi m'malo okhala ndi kusintha kwakukulu kwa kutentha. Ukadaulowu umapangitsa kukhala chisankho chabwino pamapulogalamu ambiri omwe amafunikira{3}}kulunzanitsa nthawi yolondola kwambiri.

 

Momwe mungasankhire Kutentha kwa Industrial TCXOs 2520

Kukhazikika pafupipafupi:Sankhani kukhazikika kwafupipafupi komwe kumakwaniritsa zosowa zanu. Nthawi zambiri, -kukhazikika kwa TCXO ndikoyenera kuyeza mwatsatanetsatane komanso kugwiritsa ntchito-zomaliza, koma mitengo yake ndi yokwera.

 

Kutentha:Sankhani kutentha koyenera kogwira ntchito molingana ndi malo ogwiritsira ntchito. Zogulitsa wamba zimatha kupirira kusintha kwa kutentha kuchokera pa -madigiri 40 kufika pa +85 digirii , pomwe zotsogola zimatha kugwira ntchito m'malo ovuta kwambiri kuyambira -55 digirii kufika pa +125 digirii .

Zofuna mphamvu

Pazida{{0}zoyendera batire,{1}}ma TCXO amphamvu otsika amatha kuwonjezera moyo wa batri.

Kukula kwa phukusi

Sankhani TCXO ya kukula koyenera malinga ndi malire a malo a chipangizochi kuti muwonetsetse kuti ikhoza kuphatikizidwa ndi dongosolo lomwe liripo.Monga TCXO 1612, TCXO 3225.

Mtengo-mwachangu

Sankhani zinthu zotsika mtengo- molingana ndi bajeti ya pulojekitiyi, poganizira mmene ntchitoyo ikugwirira ntchito komanso mtengo wake.

 

Kuyang'ana kwa Industrial Temperature TCXOs 2520

 

Kutentha kwa coefficient test

Chofunikira kwambiri kuwunika mukamagwira ntchito ndi TCXO's ndi kutentha kwake. Zimachitidwa powonetsa chipangizocho ku kutentha kwa kutentha monga momwe tafotokozera mu pepala la deta ndikuyang'anira kusinthasintha kwafupipafupi panthawiyi. Njirayi ndiyofunikira chifukwa ma TCXO adapangidwa kuti azipereka bata pafupipafupi pa kutentha kwakukulu.

Kutulutsa pafupipafupi ndi mawonekedwe azizindikiro

Ma frequency otulutsa ndi mawonekedwe a waveform ndi macheke ena ofunikira mu TCXO 2520. Lumikizani oscilloscope pazotulutsa kuti muwone zomwe zimatuluka ngati wina akukayika kapena akufuna kutsimikizira mawonekedwe a siginecha. Magawo a oscillator amayenera kutulutsa ma frequency enaake, omwe, akachoka pamafupipafupi, sayenera kupatuka kuposa malire omwe atchulidwa. Kupatuka kulikonse kwakukulu kapena kupotoza mu siginecha kungakhudze magwiridwe antchito onse a dera la oscillator lomwe lapangidwa kuti lilandire zotuluka.

Mphamvu yamagetsi yamagetsi

Chinthu china chofunika kuyang'ana pa TCXO 2520 ndi magetsi. Onetsetsani kuti magetsi ofunikira okha ndi omwe amaperekedwa ku TCXO chifukwa kupatuka kwamagetsi kungayambitse kusakhazikika kwafupipafupi kapena kuipiraipira, kuwononga chipangizocho.

Load Capacitance Check

Aliyense TCXO ali katundu capacitance specifications, kutanthauza kuti ayenera zikugwirizana ndi lolingana katundu capacitance. Kuphatikiza apo, kupatuka kwa mtengowu kungayambitse kusintha kwafupipafupi, motero kumapangitsa kusakhazikika kwafupipafupi. An oscilloscope ayenera kulumikizidwa ndi TCXO linanena bungwe kuyeza katundu capacitance.

 

Zikalata

 

 

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FAQ

 

Q: Kodi munthu amakwaniritsa bwanji kukhazikika pafupipafupi mu TCXO 2520?

A: Kukhazikika kwafupipafupi mu TCXO 2520 kumatheka pogwiritsa ntchito quartz crystal kutentha dera. Kudula kwa kristalo wa quartz ndikuwongolera kozungulira komwe kumatsimikizira kusuntha kwa mphindi (ppm) pakusintha kwa kutentha.

Q: Kodi ntchito wamba TCXO 2520s?

A: Chipangizochi chimapeza ntchito m'makina omwe amafunikira kulumikizana pafupipafupi, monga GPS, magalimoto, ndi matelefoni, kuphatikiza 5G.

Q: Kodi katundu capacitance wa TCXO 2520 ofunika?

A: Ma TCXO ali ndi ma capacitance terminals omwe amayenera kufananizidwa. Kupatuka kulikonse kuchokera pamtengo wotchulidwa kumakhudza kusakhazikika kwafupipafupi komanso kuwonongeka kwa magwiridwe antchito a oscillator.

Q: Kodi kuchuluka kwa ukalamba wa TCXO 2520 ndi chiyani?

A: Kukhazikika kwafupipafupi kukalamba kwa TCXOs kumatchulidwa ngati ppm/chaka. Ukalamba umayamba chifukwa cha kutentha kwa kristalo{1}}kutengera kupsinjika.

Q: Ndi njira ziti zomwe zimatengedwa kuti{0}}zikhale bata kwanthawi yayitali?

A: Malo ogwirira ntchito ndi mulingo wamagalimoto ndi mawonekedwe a TCXO pafupipafupi kukalamba kumatha kuchepetsedwa pakulemedwa kwakukulu komanso kutentha komwe kumayendetsedwa.

Ndife akatswiri opanga ndi ogulitsa ma tcxo oscillators ku China, opereka zida zapamwamba kwambiri zotsika mtengo. Ngati mukufuna kuchotsera ma tcxo oscillator, talandilani kuti mutengeko ma quote ndi zitsanzo zaulere kufakitale yathu.