Aaladaha Xakamaynta Joogtada
Aaladaha Xakamaynta Joogtada ah ayaa ah qaybaha elektiroonigga ah ee lagama maarmaanka u ah soo saarista, xulashada, iyo xasilinta soo noqnoqoshada gaarka ah ee wareegyada elektiroonigga ah. Waxay sameeyaan aasaaska waqtiga calaamadaynta, isku-dubbaridka, iyo shaandhaynta hababka elektaroonigga ah ee casriga ah. Qaybaha alaabta muhiimka ah waxaa ka mid ah: filtarrada soo noqnoqda, resonators iyo soo noqnoqda takoorka.
Bixiyahaaga Aaladaha Xakamaynta Joogtada ee Xirfadlaha
Suzhou Hangjing Elec & Tech Co., Ltd., oo la aasaasay 2014, waa tignoolajiyad -waa mid yar iyo mid dhexdhexaad ah -Shirkad cabbirkeedu yar yahay (SME) ku takhasusay R&D buuxa-, nashqadeynta, soosaarka, iyo iibinta qaybaha xakamaynta soo noqnoqda quartz. Ku xididaysan koox xirfad leh iyo khibrad wax soo saar oo horumarsan, shirkaddu waxay soo saartay faylal wax soo saar adag oo ka kooban kiristaalo quartz, oscillators crystal, TCXO, VCXO, OCXO, filtarrada crystal- oo u dhexeeya qaybaha aasaasiga ah ilaa nidaamyada habaysan.
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SMD Ceramic Resonator HCTB1Taxanaha HCTB1 ee Suzhou Hangjing wuxuu ku yimaadaa qaabka caadiga ah ee ZTB, oo daboolaya cabbirrada xirmada DIP laga bilaabo 5.2x6.8mm ilaa 13.5x14.7mm.Akhri wax dheeraad ah
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Gelida Hoose ee Khasaaraha Crystal Filter CFMH4Galinta Hoose ee Khasaarada Crystal Filter CFMH4 waxaa loogu talagalay xirmo shaandheyn crystal Monolithic ah.Akhri wax dheeraad ah
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Yaraanta SMD Crystal Filter 7050Miniature SMD Crystal Filter 7050 CF75M6 Taxanaha waa 7.0x5.0mm oogada-Qalabka Buurta (SMD) oo leh xirmo shaabad dhoobo ah. Waxa ugu horrayn loogu talagalay oo si weyn loogu isticmaalo Aaladaha...Akhri wax dheeraad ah
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SMD Gudub Hoose SAW Filter 1.1x0.9x0.5Taxanaha SF10S5 waa ultra{2}} is haysta SMD Low Pass SAW Filter oo cabbiraya kaliya 1.1×0.9×0.5mm. Isticmaalka tignoolajiyada CSP (Chip Scale Package), waxa ugu horayn loogu talagalay codsiyada...Akhri wax dheeraad ah
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Dusha ugu Yar {{0}Buur SAW Filter 1.4x1.1 GPS SAW Filter ...Dusha-yar ee Dusha sare - Buur SAW Filter 1.4x1.1 SF11S5 taxane ah - yar yar (1.4x1.1x0.6mm) CSP - qayb baakadaysan, oo leh800 - 3600Mhz, xasilooni wanaagsan, u adeegta GPS, isgaadhsiinta & chips...Akhri wax dheeraad ah
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RF SAW Filterka Baadhka Baadhka 3 X 3 X 1.25Shaandheeyaha RF SAW Bandpass 3 x 3 x 1.25 mm -SF33M6 Taxanaha waa ultra-oog yar-Qalabka Buurta (SMD) oo muujinaya xidhmo dhoobo ah oo la isku halayn karo.Akhri wax dheeraad ah
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Filterka SAW fidsan 3.8x3.8mmShaandheeyaha SF44M6 ee mowjadda dhawaaqa sare ee korka (SAW), ee leh dusha -Qalabka Buurta (SMD) 3.8×3.8 mm xirmo shaabad dhoobo ah, ayaa lagu dabaqayaa qalabka isgaarsiinta.Akhri wax dheeraad ah
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Filter-ka-arka inta jeer ee ugu sarreysa 5050Taxanaha SF55M8 ee Frequency SAW Filter, oo lagu baakadeeyay 5.0 × 5.0 mm CERAMIC SEAM SEAL SMD xirmo, ayaa ugu horrayn loo adeegsadaa codsiyada isgaarsiinta wireless-ka oo ay ku jiraan...Akhri wax dheeraad ah
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shaandhaynta DIP 3PIN 8.4 X 3.5 X 2.9Taxanaha SFD11 SAW Filter ee bir ah 8.4 × 3.5mm birta D11 ayaa si gaar ah loogu talagalay oo si ballaaran loogu dabaqay nidaamyada isgaarsiinta wireless.Akhri wax dheeraad ah
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TO-39 SAW filter 3PINTaxanaha TO-39 SAW Filter 3PIN SFTO39 waa ¢9.15x3.3mm PACKAG, oo si weyn loogu isticmaalo Heelayaasha Isgaarsiinta Wireless, TV/Radio Tuners.Akhri wax dheeraad ah
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SMD SAW Resonator 2.0 X 1.6SMD SAW Resonator 2.0 x 1.6 SR21S4 Taxanaha waa 2.0x1.6mm CSP Xidhmada oogada-Qaybta qalabka (SMD). Waxaa ugu horrayn loogu talagalay oo si weyn loogu isticmaalo Isgaarsiinta Wireless-ka.Akhri wax dheeraad ah
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Soojeediyaha SAW ee soo noqnoqda sare 3225Taxanaha SAW Resonator High Frequency 3225 SR32M4 waa 3 . 2 x 2 . 5 x 1 . 0mm CMOS dusha-Qalabka Buurta (SMD) oo leh xirmo shaabad dhoobo ah. Waxaa loo isticmaalaa WiMAX / WLAN / Ethernet iyo...Akhri wax dheeraad ah
Maxaa noo doora
Tayada Sare
Silsilad sahay ah oo sax ah oo hubinaysa tayada badeecada;Xeerka guuldarada aadka u hooseeya ee lagu ansixiyay tijaabo adag
Faa'iidooyinka Adeegga
Macmiilka - qaabka adeega dhexe (daboolaya latalinta iibka kahor{2}}taageerada iibka) ee mudnaan siiya jawaabta degdega ah . 24-adeega khadka tooska ah ee saacada, wakhtiga kugu haboon oo degdega ah adiga.
Suuqa Iibka
Badeecadahayagu waxa ay u baahdeen gobollo caalami ah oo muhiim ah oo ay ku jiraan Yurub, Koonfur-bari Aasiya, Ameerika, Oceania, iyo suuqyo kale oo waaweyn. Shabakaddan caalamiga ah ayaa u sahlaysa shirkadda inay siiso taageero buuxda hormoodka soo-saareyaasha elektiroonigga ah ee adduunka oo dhan, iyadoo si xooggan diiradda loo saarayo{1} alaab tayo sare leh.
Shahaadadayada
Dhammaan alaabadayadu waxay dhaafeen GB/T 19001 - 2016/ISO 9001:2015 Heerka Nidaamka Maareynta Tayada, Tani waxay muujinaysaa inay la kulmaan heerarka caalamiga ah ee tayada, badbaadada, iyo waxqabadka.

SMD (Aaladda Dusha Sare) filter filter waa qayb elektaroonik ah oo sax ah oo loo isticmaalo in si xulashada ah looga gudbo ama loo xannibo kala duwanaanta soo noqnoqda ee naqshada wareegga casriga ah. Shaandhooyinkan is haysta ayaa si weyn loogu isticmaalaa isgaarsiinta, nidaamyada maqalka, codsiyada RF (Frequency Radio), iyo habaynta calaamadaha dhijitaalka ah si loo baabi'iyo buuqa, loo xakameeyo is-waafajinta, iyo kor loogu qaado caddaynta calaamadaha. Marka loo eego raadkooda yar iyo isku halaynta sare, filtarrada SMD waxay ku habboon yihiin PCB-yada cufan (Boardyada Wareegga Daabacan) ee taleefannada casriga ah, aaladaha IoT, iyo qaybaha wireless-ka.
|
Soo noqnoqda (MHz) |
Qaabka |
Tirada tirarka |
Gudub bandwidth (KHz, daqiiqo) |
Jooji bandwidhthka (KHz, ugu badnaan) |
Ripple (dB, max) |
Gelida Khasaare (dB, max) |
Dammaanad Qaadista (dB) |
Joojinta Xakamaynta (ohms//pF) |
Cc (pF) |
|
21.400 |
21MQ7.5A |
2 |
±3.75 |
±18 |
1.0 |
2.0 |
70 |
850/6.0 |
|
|
21MQ15A |
2 |
±7.5 |
±25 |
0.5 |
1.5 |
70 |
1500/2.5 |
|
|
|
21MQ15B |
4 |
±7.5 |
±25 |
1.0 |
3.0 |
70 |
1800/0.35 |
5.0 |
|
|
21MQ30A |
2 |
±7.5 |
±50 |
1.5 |
2.0 |
60 |
2500/0 |
|
|
|
21.700 |
21.7MQ15A |
2 |
±7.5 |
±28 |
1.0 |
2.0 |
70 |
1500/2.5 |
|
|
21.7MQ15B |
4 |
±7.5 |
±25 |
1.0 |
3.0 |
70 |
1750/0.35 |
5.0 |
|
|
21.7MQ30A |
2 |
±15 |
±50 |
1.5 |
2.0 |
50 |
2500/0 |
|
|
|
45.000 |
45MQ15A |
2 |
±7.5 |
±25 |
1.0 |
2.0 |
70 |
650/3.5 |
|
|
45MQ15B |
4 |
±7.5 |
±25 |
1.0 |
3.0 |
80 |
600/2.3 |
7.5 |
|
|
45MQ30A |
2 |
±15 |
±60 |
1.0 |
2.0 |
70 |
1200/1.8 |
|
|
|
45MQ30B |
4 |
±15 |
±40 |
1.0 |
3.0 |
70 |
1200/1.0 |
2.5 |
Tilmaamaha Miniature SMD Crystal Filter 7050
Sare - Shaandhaynta xidhidhka cidhiidhiga ah ee soo noqnoqda
Cidhiidhigan{{0} filter bandpass waxa uu leeyahay inta jeer ee u dhaxaysa 21.4MHz ilaa 45MHz (tusaale, taxanaha Jingkexin CF), ballac baasbaanku yahay ±3.75kHz ilaa ±15kHz, galinta luminta inta u hoosaysa 1.0dB, iyo intra{8}} xadhig ka yar ama le'eg 2.0dB.
Xulasho Sare
Ka faa'iidaysiga saamaynta piezoelectric ee resonator-ka quartz crystal, shaandhayntani waxa ay gaadhaysaa baasdhdhdhdhdhdhdhdhdhdhiyeyaasha dheereeya iyo joogsiga joogsiga, dammaanad qaadida 18dB ilaa in ka badan 60dB.
Laqabsiga Deegaanka
U hoggaansanta RoHS iyo Pb- Heerarka bilaashka ah, waxay bixisaa iska caabin shoog iyo gariir xoog leh (Heerka Dareenka Qoyaanka: LEVEL 1), iyo heerkulka hawlgalka ee kala duwan -40 darajo ilaa +125 darajo (darajada warshadaha).
Nooca Miniature SMD Crystal Filter 7050
Shaandhooyinka Gudbinta Hoose
Naqshadeeyay si loogu oggolaado soo noqnoqoshada ka hooseeya bar goyn gaar ah inay dhex maraan iyadoo la dhimayo soo noqnoqoshada sare.
Shaandhooyinka Gudubka Sare
Shaandheeyayaashani waxay oggolaadaan soo noqnoqoshada ka sarreeya xadka la qeexay inay gudbaan marka ay xannibayaan ama yareynayaan calaamadaha hoose ee -
Shaandhooyin Gudub Band ah
Oggolow kaliya kala duwanaanshaha soo noqnoqda ee loo qoondeeyay (baasbaadhka) inuu dhex maro, isagoo diidaya soo noqnoqoshada hoose iyo kuwa sare ee ka baxsan daaqadan.
Shaandhaynta Fiilada (Band Joojinta)
Waxa loo farsameeyay in lagu xidho tiro cidhiidhi ah oo soo noqnoqota iyada oo u oggolaanaysa dhammaan kuwa kale in ay dhaafaan iyada oo aan la taaban - ku habboon ciribtirka ilaha faragelinta gaarka ah.
Codsiyada Miniature SMD Crystal Filter 7050
Macmiilka Elektarooniga ah
Taleefannada casriga ah, tablet-yada, laptop-yada, iyo aaladaha la xidhi karo, filtarrada SMD crystals waxay xaqiijiyaan habaynta calaamadaha deggan iyadoo la yareynayo faragelinta korantada iyo hadalka dhexmara qaybaha wareegga cufan ee cufan. Sida aaladaha macaamiishu u taageeraan heerar badan oo wireless- sida Wi-Fi, Bluetooth, 4G/5G, iyo NFC— filtarradani waxay caawiyaan go'doominta xadhkaha soo noqnoqda ee gaarka ah, yaraynta buuqa iyo hagaajinta isku halaynta xogta.
Qalabka Warshadaha
Automation-ka warshadaha, kantaroolka habka, iyo nidaamyada la socodka fog, filtarrada SMD crystals ayaa muhiim u ah ilaalinta isgaarsiinta la isku halayn karo ee xaaladaha adag ee hawlgalka. Waxaa loo isticmaalaa kontaroolayaasha macquulka ah ee barnaamijka (PLCs), shabakadaha dareemayaasha, iyo nidaamyada telemetry kuwaas oo ay tahay inay si joogto ah u shaqeeyaan inkasta oo ay la kulmaan xad-dhaafka heerkulka, gariirka, iyo qaylada korantada.
Qalabka Caafimaadka
Shaandhooyinka crystal SMD ayaa door muhiim ah ka ciyaara qalabka elektiroonigga ah ee caafimaadka iyaga oo awood u siinaya qaboojinta saxda ah ee calaamadaha ogaanshaha iyo qalabka la socodka bukaanka. Qalabyada ay ka midka yihiin mishiinada ECG, nidaamyada MRI, sawir-qaadayaasha ultrasound, iyo kormeerayaasha calaamadaha muhiimka ah ee la qaadan karo, filtarradani waxay ka soocaan calaamadaha bayoloji daciifka ah ee dhawaaqa asalka iyo faragelinta, taas oo lama huraan u ah ogaanshaha saxda ah iyo raadraaca caafimaadka wakhtiga-.
Hawada iyo Difaaca
Hawo-mareenka iyo nidaamyada difaaca, halka hawlgallada muhiimka ah - hawlgallada muhiimka ahi ay ku xidhan yihiin isgaadhsiinta iyo navigation aan cillad lahayn, filtarrada SMD waa lama huraan. Loo isticmaalo avionics, transponders dayax-gacmeedka, nidaamyada radar, iyo qalabka isgaadhsiinta ee sugan, waxay ilaalinayaan hufnaanta calaamada iyada oo ay ku jiraan walaaca deegaanka ee aadka u daran - oo ay ku jiraan isbeddelka heerkulka ballaaran, gariir sare, iyo soo-gaadhista shucaaca.
Isgaarsiinta
Shaandhada SMD crystals waxay aasaas u yihiin kaabayaasha isgaarsiinta, halkaas oo la geeyo saldhigyada saldhigga, unugyada shabakada indhaha, isku xirka mikrowave, iyo jiheeyayaasha asaasiga ah. Adiga oo sifeynaya iswaafajinta aan loo baahnayn, faragelinta kanaalka ku dhow, iyo qiiqa qiiqa, qaybahani waxay caawiyaan ilaalinta hufnaanta calaamadaha sare iyo hufnaanta muuqaalka guud ee shabakadaha gacanta (4G LTE, 5G NR), fibre-nidaamka indhaha, iyo isgaarsiinta satalaytka.
Codsiyada soo baxaya
Marka laga soo tago qaybaha dhaqanka, filtarrada SMD crystals ayaa si isa soo taraysa muhiim ugu ah goynta{0}} tignoolajiyada cirifka ah sida baabuurta iskood u madax banaan, magaalooyinka smart, iyo nidaamyada isgaarsiinta tirada. Awooddooda ay ku bixiyaan xasiloon, sare - shaandhaynta saxda ah waxay taageertaa baahida sii kordheysa ee la isku halayn karo, hoose{3}} isku xidhka wireless-ka daahsoon ee deegaan isku xidhan.
Sida loo doorto Miniature SMD Crystal Filter 7050
Xaddiga Soo noqnoqda
Kala duwanaanshaha soo noqnoqda hawlgalku waa halbeegga ugu muhiimsan marka la dooranayo shaandhada crystal SMD. Shaandheeyaha waa in loo qaabeeyey inuu si hufan ugu shaqeeyo qaybta soo noqnoqda ee codsigaaga. Shaandhooyinka Crystal waxa loo soo saaray inay ku dhawaaqaan soo noqnoqoshada saxda ah, sida caadiga ah waxay u dhaxaysaa dhawr kHz oo maqal ah iyo mid hooseeya -Nidaamka dhijitaalka ah ee xawaarahoodu yar yahay ilaa dhawr boqol oo MHz ah oo sarreeya{{3} RF soo noqnoqda iyo aaladaha isgaadhsiinta wirelesska.
Nooca Shaandhaynta iyo Ku habboonaanta Codsiga
Nooca filtarku wuxuu go'aamiyaa sida uu u shaqeeyo calaamadaha soo socda waana in lagu doortaa iyadoo lagu salaynayo natiijada qaboojinta calaamadda la rabo. Noocyada kala duwan ee shaandhada waxay u adeegaan doorar kala duwan nidaamka elektiroonigga ah.
Bandwidth iyo Xulashada
Bandwidth wuxuu qeexayaa inta jeer ee soo noqnoqda ee shaandhuhu u ogolaado inuu ku gudbo yaraanta, sida caadiga ah lagu cabbiro inta u dhaxaysa -3 dhibcood dB. Waxay si toos ah u saamaysaa awoodda shaandhada si ay uga soocdo calaamadaha la rabo kanaalada ku dhow ama meelaha qaylada.
Dejinta heerkulka iyo magdhowga
Kala duwanaanshiyaha heerkulka ayaa si weyn u saameyn kara inta jeer ee resonant filtarrada crystal sababtoo ah walxaha piezoelectric dareenkooda isbeddelka kulaylka. Xaqiijinta xasilloonida heerkulku waxay muhiim u tahay hawlgalka la isku halayn karo ee deegaannada leh xaaladaha isbedbeddelaya.
Gelida Luminta iyo Daacadnimada Calaamadaha
Luminta Gelida waxaa loola jeedaa hoos u dhigista awoodda calaamadda ee dhacda marka shaandhada la geliyo waddada calaamadda. Waxaa sida caadiga ah lagu muujiyaa decibels (dB) waana in la yareeyaa si loo ilaaliyo xoogga calaamada iyo hufnaanta nidaamka.
Waaritaanka Makaanikada
Sida dusha sare{0}} qaybaha buurta, filtarrada crystal SMD waxaa la kulma cadaadis kulayl ah inta lagu jiro alxanka dib u qulqulaya iyo walbahaarka farsamada inta lagu jiro hawlgalka. Xooggooda jireed waxay si toos ah u saameeyaan isku halaynta muddada dheer{{2}.

Hawlgalka iyo Dayactirka
Qiyaasta heerkulka:Alaabooyinka warshadaha - sida caadiga ah waxay taageeraan heerkulka -40 darajo ilaa +125 digrii, laakiin ka fogow shoogga kulaylka (tusaale, soo-gaadhista tooska ah ee -40 darajo ilaa +85 darajo).
Xakamaynta qoyaanka:Qoyaanka qaraabada ah ee kaydinta waa in uu ka yaraado ama la mid yahay 60%, haddii kale oksaydhka korantada gudaha ayaa dhici karta.
Heerka:Badeecadaha intooda badani waxay la kulmaan HBM (Model Body Human) 2kV iyo CDM (Qalab lagu Dalacay) 500V heerarka ilaalinta.
Hawlgalka:Xidho suunka ka-hortagga{0}magcada gacanta ee khadka wax soo saarka, iyo iska caabbinta dhulka shaqadu waa inay ka yaraataa ama la mid tahay 1Ω.
MTBF (Waqtiga Dhexdhexaadka ah ee u dhexeeya Guul-darrooyinka):Qiimaha caadiga ah: Ka weyn ama le'eg 100,000 saacadood (tijaabada da'da ee la dedejiyey ee 85 darajo / 85% RH).
Diidmada:Waxa lagu talinayaa in hadda shaqaynayo aanu ka badnayn 80% qiimaha la qiimeeyay si loo kordhiyo cimriga.
Shahaadooyinka




FAQ
Waxaan nahay warshado soosaarayaal iyo alaab-qeybiyeyaal xirfadlayaal ah oo ku sugan Shiinaha, anagoo bixinayna alaab tayo sare leh oo qiimo jaban leh. Haddii aad u socoto jumlo iibinta qalabka xakamaynta soo noqnoqda, ku soo dhawoow inaad ka hesho oraah iyo muunado bilaash ah warshadeena.
