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I-LVPECL VCXO Oscillators

 

Umthengisi wakho we-LVPECL VCXO Oscillators
 

I-Suzhou Hangjing Elec & Tech Co., Ltd., yasekwa ngo-2014, bubuchwepheshe-bubuchwephesha obuqhutywayo obuncinci naphakathi{4}}obukhulu (SME) obukhethekileyo-kwi-R&D epheleleyo, uyilo, imveliso, kunye nokuthengiswa kwamacandelo olawulo lwamaza equartz. Imiliselwe kwiqela lobuchwephesha kunye nobuchule obuphezulu bokuvelisa, inkampani iphuhlise ipotfoliyo yemveliso eyomeleleyo equka iikristale zequartz, iicrystal oscillators, iTCXO, VCXO, OCXO, izihluzi zekristale{7}}ukususela kumacandelo asisiseko ukuya kwiinkqubo ezilungiselelweyo.

 

 
 
Kutheni ukhethe thina

Umgangatho ophezulu

Isixokelelwano sobonelelo esichanekileyo esiqinisekisa umgangatho wemveliso ongaguqukiyo;Izinga eliphezulu-elisezantsi lokungaphumeleli eliqinisekiswe ngovavanyo olungqongqo;{1}}izinto ezisemgangathweni ophezulu kunye nobuchwepheshe obuphezulu benza imveliso ithembeke ngakumbi.

Iinkonzo eziluncedo

Umthengi-inkonzo yesakhelo senkonzo ephakathi (ebandakanya{1}}uthethwano lwentengiso yokuthumela{2}}inkxaso yeentengiso) ebeka phambili impendulo ekhawulezayo{3}}inkonzo ye-intanethi yeyure, ucaphulo olukhawulezayo olusexesheni kwaye olukhawulezayo kuwe.

Imarike yokuthengisa

IiMveliso zethu zande zaba yimimandla ephambili yezizwe ngezizwe kubandakanya iYurophu, uMzantsi-mpuma Asia, iMelika, iOceania, kunye nezinye iimarike ezinkulu. Le nethiwekhi yehlabathi yenza ukuba inkampani ibonelele ngenkxaso epheleleyo kubavelisi bezinto zombane ezikhokelayo kwihlabathi jikelele, ngelixa igcina ingqwalasela eyomeleleyo{1}}kwimveliso ekumgangatho ophezulu.

Isatifikethi sethu

Zonke iimveliso zethu ziye zadlulaGB/T 19001 - 2016/ISO 9001:2015 Quality Management System Standard, Oku kubonisa ukuba zihlangabezana nemigangatho yamazwe ngamazwe yomgangatho, ukhuseleko, kunye nokusebenza.

 

 

Imveliso yeLVPECL VCXO Oscillator 2520

 

 

I-2520 LVPECL VCXO sisixhobo sewotshi esiphezulu-esidibanisa ubungakanani obuncinci, ingxolo yenqanaba eliphantsi, kunye nokuzinza okuphezulu, okwenza kube lukhetho olufanelekileyo lwe-5G, unxibelelwano lwamehlo, kunye{3}}nokuguqulwa kwedatha yesantya esiphezulu. Xa ukhetha i-VCXO, qwalasela uluhlu lwamaxesha, tsala-kuluhlu, kunye neempawu zobushushu, ngelixa uqwalasela iindleko kunye nokuthembeka kwekhonkco lonikezelo.

 

I-PARAMETER

IVOLTAGE YOBONELELO

INGXELO

2.5V

3.3V

Uluhlu lokuphindaphinda

15 ~ 2100MHz

--

Uzinzo rhoqo

± 25ppm / ± 50ppm

Jonga inqaku elingezantsi

Uluhlu lobushushu obusebenzayo

-10 ukuya +60 isidanga / -20 ukuya +70 isidanga / -40 ukuya +85 isidanga

Iinketho ezikhoyo

Ukuguga kunyaka wokuqala

±3.0ppm

@{0}} isidanga

Uluhlu lokutsalwa rhoqo

± 50ppm ~ ± 150ppm

Kuxhomekeke kumaza

Unikezelo lwangoku

110mA

120mA

@ Umthwalo

Imveliso yamaza kunye nomthwalo

I-LVPECL 50Ω

KwiVDD–2V

Inqanaba lamandla ombane wemveliso HIGH

VCC–1.025V /

VCC–0.880V

Ubuncinci / Ubuninzi

Inqanaba lombane wemveliso UPHANTSI

VCC–1.810V /

VCC–1.620V

Ubuncinci / Ubuninzi

Amaxesha okuvuka nokuwa

<1ns

<1ns

@ 10 ~ 90% ye Vcc

I-Symmetry (umjikelo womsebenzi)

45~55%

@ 50%Vcc

Inqanaba lejitha ye-RMS

0.15ps TYP

12kHz Ngaphantsi okanye ilingana no Fj Ngaphantsi okanye ilingana no 20MHz

Ingxolo yenqanaba

 

@ 1kHz

 

@ 10kHz

 

@ 100kHz

Phawula:Uzinzo lubandakanya ukunxaxha kwamaza kwi- +25 isidanga, ngaphezulu koluhlu lobushushu, ngenxa yokutshintsha kwamandla ombane, utshintsho lomthwalo wemveliso, ukothuka kunye nokungcangcazela.

 

具有低相位噪声的超稳定 VCXO 3225

Izinto ezilungileyo ze-LVPECL Imveliso ye-VCXO Oscillator 2520

 

 

I-Ultra-Ipakethe encinci kunye noLungiso lweSithuba

Ubungakanani bepakethe ye-2520 (2.5mm × 2.0mm) ifanelekile kwiimveliso ezincinci zedijithali zanamhlanje, ngakumbi kwizicelo ezineemfuno ezingqongqo zendawo yePCB, njengee-smartphones kunye neemodyuli ze-5G ezibonakalayo.

LVPECL imveliso eyahlukileyo anti{0}}uphazamiseko kunye nejita ephantsi

I-LVPECL (i-Low Voltage Positive Emitter Coupled Logic) icinezela ngokufanelekileyo -ingxolo yemowudi kunye nokuphazamiseka kombane we-electromagnetic (EMI) ngosasazo lwesignali eyahlukileyo (iisignali ezimbini zeamplitude elinganayo kunye nesigaba esichaseneyo), inika imfezeko yophawu oluphezulu xa kuthelekiswa nesiphumo esisodwa{1} esiphelile.

Ulungelelwaniso lwe-VCXO Frequency kunye noZinzo oluPhezulu

I-VCXO (i-Voltage-I-Crystal Oscillator elawulwayo) ifezekisa ukulungelelaniswa kwe-frequency frequency (± 50ppm ukuya kwi-± 200ppm) ngokulungelelanisa i-voltage yokulawula yangaphandle (0V ukuya kwi-5V), ulungelelwaniso lwewotshi okanye iimfuno zohlengahlengiso lomqondiso.

UkuSetyenziswa koMbane oPhantsi kunye nokuHambisana nokuNikezelwa koMbane

Ukuxhasa amandla ombane ombane we-1.8V, 2.5V, kunye ne-3.3V, ifanelekile kwii-FPGA zamandla aphantsi{3}, ii-ASIC, kunye nezixhobo ze-IoT.

Ukuguquguquka kunye neNkqubo

Ii-VCXO ezicwangcisiweyo (ezifana ne-VG7050EAN) iprogram yenkxaso ye-frequency ukusuka kwi-50MHz ukuya kwi-800MHz kunye nesisombululo esisondela kwi-2ppb. I-Kv (i-frequency sensitivity) kunye ne-frequency frequency inokulungiswa nge-interface ye-I2C ukuhlangabezana neemfuno zeeprotocol zonxibelelwano ezifana ne-SONET / SDH kunye ne-OTN.

 

Uhlobo lwe-LVPECL Imveliso ye-VCXO Oscillator 2520

Standard 2520 iphakheji LVPECL VCXO
Ngokuqhelekileyo igubungela i-10MHz ukuya kwi-500MHz, kunye nezinye iimodeli ezixhasa amaza aphezulu (afana ne-1.2GHz). Uluhlu lobushushu obusebenzayo: -40℃ukuya +85℃(industrial grade), kunye neminye imifuziselo exhasa -40℃ukuya +105℃.

 

Programmable 2520 LVPECL VCXO
Ixhasa uluhlu lwamatyeli angama-10 ukuya kwi-1500MHz, kunye nesantya esichanekileyo sokuphuma okucwangcisiweyo (ukuya kwiindawo ezi-6 zesishumi).

 

Ebanzi-ubushushu 2520 LVPECL VCXO
Igcina -130dBc/Hz @ 1kHz isetyenziselwe phezu koluhlu olubanzi lobushushu, iqinisekisa umgangatho wesignali ye-frequency ephezulu. Izicelo zibandakanya unxibelelwano lwasemkhosini, ukuhamba ngesathelayithi, kunye nolawulo oluzenzekelayo kwimizi-mveliso.

 

Phantsi-ijitha 2520 LVPECL VCXO
Ijita eqhelekileyo: 19fs (kwi-12kHz offset), ukuhlangabezana neemfuno zewotshi -zonxibelelwano olukhawulezayo lwe-serial (njenge-100G/400G Ethernet).

 

Imveliso eyahlukileyo 2520 LVPECL VCXO
Supports various differential signaling options, including LVPECL, LVDS, and HCSL, adapting to diverse interface requirements. The LVPECL output features a high common-mode rejection ratio (>30dB) kunye nokungathinteli okunamandla.

 

Usetyenziso lwe-LVPECL Imveliso ye-VCXO Oscillator 2520

 

IiNkqubo zoNxibelelwano

Ukulungelelaniswa kwewashi kunye nokulawulwa kwesignali echanekileyo kwizikhululo zesiseko ze-5G kunye neemodyuli ze-optical.

01

Isixhobo sothungelwano

Phezulu-ukuveliswa komqondiso wewotshi echanekileyo kwiirutha kunye nokutshintsha.

02

Izixhobo zomsindo kunye nevidiyo

Iimpawu zewotshi ephantsi-yejitha ephezulu{1}}yesiphelo esiphezulu sokwenziwa kwesandi kunye nevidiyo.

03

Uvavanyo kunye noMlinganiselo

Ukuchaneka kokuveliswa kwamafrikhwensi kunye nohlengahlengiso kwiimitha eziphindaphindiweyo kunye neejeneretha zesignali.

04

Ulawulo lwemizi-mveliso

Imithombo yewotshi ezinzileyo kubalawuli bee-automation zoshishino kunye neeyunithi ze-terminal ezikude (RTUs).

05

 

Ukufakela kunye neNgcaciso yosetyenziso

 

 

Ukuqhelaniswa noFakelo

I-quartz crystal oscillators (efana ne-Rakon RCV2520Q) kufuneka ifakwe kwindlela echanekileyo yokuqhelanisa ukuphepha ukungasebenzi okanye ukuphuka ngenxa yokungachanekanga.

 

Ubonelelo lwaMandla kunye namandla oXolo

Akukhuthazwa ukusebenzisa amandla avela kumandla aphakathi okanye ngokukhawuleza, njengoko oku kunokubangela ukusilela kwe-oscillation okanye ukungasebenzi kakuhle. Amandla okuvuselela kufuneka agcinwe ngaphakathi koluhlu olufanelekileyo ukuphepha umonakalo kwiipropathi zekristale ngenxa yamandla okuqhuba kakhulu.

 

Indawo yogcino

Ugcino{0}}ixesha elide lufuna indawo ekhululekileyo kukukhanya kwelanga kunye nokujiya. Amaqondo obushushu aphezulu kunye nokufuma okuphezulu kunokuthoba i-solderability yeetheminali.

 

 

Izatifikethi

 

 

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FAQ

 

Umbuzo: Uyisombulula njani emva{0}}kwimiba yenkonzo yentengiso?

A: Emva kokufumana iimpahla, ukuba unokunganeliseki okanye eminye imiba, nceda uqhagamshelane nathi ASAP, siya kukunika impendulo ngokukhawuleza kunye nesisombululo esifanelekileyo.

Umbuzo: Lingakanani ixesha lokuhambisa kwakho?

A: Ngokuqhelekileyo 7-15 iintsuku zokusebenza emva kokufumana intlawulo yakho 100%. Ngee-odolo ezininzi: 15-35 iintsuku zokusebenza emva kokufumana idiphozithi.

Umbuzo: Ndizifumana njani iisampuli?

A: Kufuneka sifumane intlawulo yakho phambi kokuba sikuthumelele iisampulu. Emva kokuba umthengi eqinisekisa umyalelo, siya kunciphisa ixabiso lesampuli. Nangona kunjalo, ukuba ungumthengi wethu oqhelekileyo, sinokuthumela isampuli kuwe kwaye siyitsale kwiakhawunti yakho kwintengiselwano elandelayo.

Umbuzo: Ithini imiqathango yakho yentlawulo?

A: Ii-odolo ezincinci zebhetshi okanye ii-odolo eziphuthumayo, ungakhetha i-PayPal, i-Western Union, i-Escrow ukuququzelela abathengi, i-100% yentlawulo ngaphambi kokuthunyelwa; kwii-odolo ezinkulu: i-30% / 50% ye-T / T njengediphozithi, ibhalansi ngaphambi kokuthunyelwa.

Umbuzo: Uthini ngewaranti?

A: Singanikezela ngewaranti yonyaka omnye.

Siziingcali zelvpecl vcxo oscillators abavelisi kunye nababoneleli eTshayina, sibonelela ngeemveliso ezikumgangatho ophezulu ezilungiselelweyo ngexabiso eliphantsi. Ukuba uza kwisaphulelo sehoseyile yelvpecl vcxo oscillators, wamkelekile ukufumana ikowuti kunye nesampulu yasimahla kumzi-mveliso wethu.