Sine leqhubu la ocxo oscillators .
Seporofešenale sa gago sa profešenale Sine Wave OCXO Oscillators Supplier .
Suzhou Hangjing Elec & Tech Co., Ltd., e thehiloeng ka 2014, ke theknoloji-e khanna e nyenyane le e mahareng-kgwebo ya boholo bo boholo (sme) e ikgethileng ka full-spectrum R&D, moralo, tlhahiso, le thekiso ya dikarolo tsa taolo ya maqhubu a quartz. E medile sehlopheng sa profešenale le bokgoni bja tšweletšo ya maemo a godimo, khamphani e hlamile potefolio ya ditšweletšwa ye e tiilego yeo e akaretšago dikristale tša quartz, di-oscillator tša kristale, TCXO, VCXO, OCXO, difiltara tša kristale-go tloga go dikarolo tša motheo go ya go ditshepedišo tše di rulagantšwego.
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![Sine Leqhubu OCXO Oscillator 36 X 27]()
Sine Leqhubu OCXO Oscillator 36 X 27The Sine Wave OCXO Oscillator 36 x 27 OD36S5 letoto la lihlooho tse ke 36x27x11mm CMOS holim - thaba sesebediswa (SMD) Featuring ceramic seam tiiso sephutheloana. E sebediswa ka Base seteishene /...Bala go feta fa -
![Thempheretšha ye e Atološitšwego Sine Wave OCXOs 25 X 25]()
Thempheretšha ye e Atološitšwego Sine Wave OCXOs 25 X 25The Atolositsoeng Mocheso Sine Maqhubu a OCXOs 25 x 25 OD25S5 Series ke THRU-HOLE 25X25MM METAL KA PACKAGE. E reretšwe kudu le go šomišwa kudu seteišeneng sa Base.Bala go feta fa -
![Ka Lesoba Sine Leqhubu OCXO 20 X 20]()
Ka Lesoba Sine Leqhubu OCXO 20 X 20The Through Hole Sine Wave OCXO 20 x 20 OD20S5 letoto la lihlooho tse ke 20x20x11mm CMOS holim - thaba sesebediswa (SMD) Featuring ceramic seam tiiso sephutheloana. E sebediswa ka Base seteishene...Bala go feta fa -
![GPS e laetšwego Sine Wave Oscillator 20 X 13]()
GPS e laetšwego Sine Wave Oscillator 20 X 13The GPS Disciplined Sine Maqhubu Oscillator 20 x 13 OD14S4 Series ke ontong laolwa kristale oscillator unit trust ka ina-14 tšepe ka sephutheloana.Bala go feta fa -
![Sine Maqhubu a Dipholo tsa OCXO Oscillator SMD 15 X 10]()
Sine Maqhubu a Dipholo tsa OCXO Oscillator SMD 15 X 10The Sine Wave dipholo tsa OCXO Oscillator SMD 15 x 10 OS15S6 letoto la lihlooho tse ke OCXO unit trust le sine maqhubu a dipholo tsa ka SMD 15x10mm sephutheloana.Bala go feta fa
Ke ka baka la’ng o re kgethe .
Boleng bjo bo phagamego .
Ketane ya kabo ya go nepagala go netefatša boleng bja setšweletšwa bjo bo sa fetogego;e lego ultra{0}}seelo sa go palelwa sa fase seo se tiišeditšwego ke diteko tše di tiilego;selo se se phagamego-didirišwa tša boleng le theknolotši ya maemo a godimo di dira gore setšweletšwa se tshepagale kudu.
Melemo ya Tirelo .
Moreki-Tlhako ya Tirelo ye e lego bogareng (go akaretša pre-thekišo ya thekišo go poso-Thekišo ya Thekišo) yeo e beago pele karabo ya ka pela. 24-Tirelo ya Inthanete ya iri, setsopolwa sa nako le sa lebelo go wena.
Mmaraka wa Thekišo .
Ditšweletšwa tša rena di katološitše go ya dileteng tša bohlokwa tša boditšhabatšhaba go akaretšwa Yuropa, Borwabohlabela bja Asia, Amerika, Oceania, le mebaraka ye mengwe ye megolo. Neteweke ye ya lefase ka bophara e kgontšha khamphani go fa thekgo ye e tletšego go batšweletši ba elektroniki ba go eta pele lefaseng ka bophara, mola e boloka nepo ye maatla go ditšweletšwa tša boleng tša godimo-.
Setifikeiti sa rona .
Ditšweletšwa tša rena ka moka di fetile GBGBG/T 19001 - 2016/ISO 9001:2015 maemo a tshepedišo ya taolo ya boleng, se se laetša gore di fihlelela maemo a boditšhabatšhaba a boleng, polokego, le tshepedišo.
Sine leqhubu la ocxo oscillators .
OCXO (oven laolwa kristale oscillator) sine maqhubu oscillators ke disebediswa elektronike hore hlahisa e tsitsitseng sine maqhubu a letšoao bakeng sa ho sebelisoa ka mefuta e fapaneng ya dikopo, tse kang dithulaganyo kgokagano, teko le thepa ea ho lekanya, le maqhubu synthesizers. Ba šomiša oscillator ya kristale bjalo ka tšhupetšo ya maqhubu le themperetšha-ontong ye e laolwago go tsepamiša maqhubu a oscillator.
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Ditlhaloso tša maqhubu (tšeo di ithekgilego ka mohuta wa kristale) . |
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paramethara . |
Bakeng sa SC-kristale ya go segwa . |
Bakeng sa ka- sehiloeng kristale . |
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Kgotlelelo ya maqhubu (@{0}} tekanyo ) . |
± 1 0 0 0 0 0 ea c pb ~ ± 5 0 0 0 ea p ppb . |
EOL . |
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Botsitso ba maqhubu (Tlhokomediso 1) . |
±0,0.05ppb / ±1ppb / ±10ppb . |
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Botsitso bja nako ye kopana . |
±0.0.01PB/s . |
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Botsitso bapisoa le gagamalo . |
±0.5ppb e 1, 0 0 , 5 P ea . |
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Sekhahla sa botsofali letsatsi le letsatsi . Ngwaga ka ngwaga . |
±0.3ppb / ±0.5ppb / ±1,0ppb . |
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±30ppb / ±50ppb / ±100ppb . |
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Peakanyo ya maqhubu (Noutu 2) . |
0.5 ~ 2 ,0 p p m . |
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Lešata la kgato @10Hz . Mohlala bakeng sa sinewave @100Hz . |
- 1 0 0 2 D C/ Hz . |
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- 1 3 5 D c b / Hz . |
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Tšweletšo 100MHz 12V . |
@ 1 z z . |
- 1 6 2 2 BC. |
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@10KHz . |
- 1 7 5 F c / Hz . |
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@100KHz . |
- 1 8 0 0 0 0 ea d bc/Hz . |
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Ela hloko 1: .Botsitso ba maqhubu ke kheloha maqhubu a holim'a tshebetso mocheso fapaneng. Ela hloko 2: .Peakanyo ya maqhubu e sebetsa bakeng sa kgetho ka mosebetsi gagamalo taolo, sheba leqephe 2. |
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Melemo ya Sine Leqhubu la Ocxo Oscillators .
Botsitso ba Thempheretšha ya Maqhubu a Tlase Feteletseng .
Di-OCXO di šomiša phapoši ya themperetšha ye e sa fetogego go laola ka nepo themperetšha ya kristale ntlheng ye e itšego (go swana le themperetšha ya ntlha ya inflection ya AT-kristale ya go segwa), go fediša ditlamorago tša go fetofetoga ga themperetšha ya tikologo go maqhubu. Botsitso ba bona thempereichara ka go tlhaolega fihla ± 0.01 ppb / tekanyo ho ± 0.1 ppb / tekanyo , hōle phahameng ho feta tloaelehileng kristale oscillators (TCXOS fapaneng ho tloha ± 1 ppb / tekanyo e ho ± 10 ppb / tekanyo e leng ).
Ultra-lešata la kgato ya fase .
Sine-wave OCXOS e šomiša sedirišwa sa go godiša lešata sa fase-lešata le kristale ya boleng bja godimo go kaonafatša lešata la kgato go -160 DBC/Hz ka 10 kHz (e lego ka fase kudu go feta -140 DBC/Hz ka 10 kHz ya TCO). Lešata la kgato le bontšha go tsepama ga maqhubu a nako a makopana-le ama ka go lebanya tekanyo ya leswao-go-lešata (SNR) ya ditshepedišo tša RF.
Long-Botšepehi ba nako .
Di-OCXO di šomiša dikristale tša go hlweka tša godimo-diphuthelwana tše di tswaletšwego ka hermetically go fokotša botšofadi go fihla go ±0.05 ppb/ngwaga go ya go ±0.5 ppb/ngwaga (TCXOS e tloga go ±1 ppb/ngwaga go ya go ±5 ppb/ngwaga). Sekgahla sa go tšofala se bontšha go šutha ga maqhubu ge nako e dutše e e-ya gomme se kgoma ka go lebanya bophelo bja sedirišwa.
Kganetšo ya tšhitišo .
OCXO e šomiša sebopego sa oven tše pedi-oven (e sa fetogego ya ka gare-thempheretšha ya go hlapa le ontong ya ka ntle) go arola tšhitišo ya tikologo, go netefatša tšhomišo ye e tsepamego ka gare ga tekanyo ya -40 go ya go+85 tekanyo ya tekanyo (TCXOs ka tlwaelo e šoma go tšwa go -20 tekanyo go ya go tekanyo ya +70 ).
Boleng bjo bo kgethegilego .
Sine-OCXO ya lephoto e ntšha leswao la sinusoidal ye e hlwekilego (go kgopamišwa ga di-harmonic .<-80dBc), resulting in lower electromagnetic interference (EMI) and a higher signal-to-noise ratio (SNR) compared to square-wave OCXOs (harmonic distortion <-40dBc).
Mofuta wa Sine Leqhubu la Ocxo Oscillators .
AT -Sega OCXOS .
Ye ke go segwa ga kristale yeo e šomišwago kudu. Maqhubu a yona-khoba ya thempereichara ke parabola ya dikhubu, gomme ka fase ga taolo ya themosetate, e ka fihlelela segokanyipalo sa themperetšha ya fase kudu (ka tlwaelo .<±0.1 ppb/°C).
SC-Sega OCXOS .
The maqhubu a-thempereichara koba ke bataletseng, le segokanyipalo mocheso e le tlaase e le ± 0.01 ppb / tekanyo , ho etsa hore ba loketse bakeng sa ditikologo tse feteletseng thempereichara.
E -Sega OCXOS .
Kgafetšakgafetša-Kgoba ya themperetšha e magareng ga ya AT-Cut le Sc-dikristale tša go segwa. Botsitso ba lona thempereichara e molemo ho feta hore ea AT-sehiloeng kristale empa fokola ho feta hore ea SC- sehiloeng kristale. Lešata la yona la kgato le swana le la dikristale tše di segilwego ka AT{7}}, gomme ditshenyagalelo tša yona di lekanetše.
Ditirišo tša di-oscillator tša OCXO tša lephoto la sine .
Dikgokagano tša sathalaete .
Sine-OCXOS ya maphoto e fana ka matshwao a oscillator ya selegae bakeng sa di-transponder tša sathalaete. Lešata la bona la kgato ya fase le thibela go kgopamišwa ga intermodulation nakong ya go tswakana ga leswao, go netefatša boleng bja kgokagano.
Quantum dikhomphuthara .
Qubit manipulation hloka nanosecond{{0}boemo nako nepahetseng. The jitter tlaase ka ho fetisisa ya sine-maqhubu a ocxo ( .<50 fSec) ensures the synchronization of laser pulses and reduces decoherence errors.
Teko ya go nepagala le go ela .
Sine-OCXOS ya maphoto e šoma bjalo ka methopo ya tšhupetšo ka go ditshekatsheko tša sepektheremo le ditshekatsheko tša netweke, gomme go tsepama ga tšona ga maqhubu go ama thwii go nepagala ga teko.
Molao-motheo o sebetsang oa Sine Leqhubu la OCXO Oscillators .
Motheo wa OCXO ke ontong. Ontong ye e šomiša elemente ya go ruthetša go hlokomela resonator ya kristale ya quartz le dipotologo tša yona tše di dikologilego ka themperetšha ye e sa fetogego (ka tlwaelo 20-40 tekanyo ka godimo ga themperetšha ya tikologo), e fediša ditlamorago tša go fetofetoga ga themperetšha go maqhubu a kristale. Mohlala:
Single-Peakanyo ya Oven: .Ontong e le nngwe-layer e fana ka botsitso ba mocheso ba ± 0.1 tekanyo ho ± 0.5 tekanyo , e loketseng bakeng sa dikopo tsa taolo ya indasteri.
Dual-peakanyo ya oven (go swana le theknolotši ya Yangxing YoV5050DP):Ontong ya ka gare e laola ka nepo themperetšha ya kristale, mola ontong ya ka ntle e arola tšhitišo ya tikologo, e fihlelela go tsepama ga themperetšha ya ±0.01℃. Peakanyo ye e loketše dikgopelo tše di nepagetšego kudu tša go swana le go sepela ka sathalaete.
Bohlweki bja leswao: .The dipholo tsa pontšo ea sine leqhubu OCXO ke tsoelang pele sine leqhubu ntle le harmonic kgopamiso (THD ke hangata < -80DBC), le tlaase haholo mohato lerata (tlwaelehileng -150DBC / Hz @ 10kHz offset).
Papiso le sekwere-OCXOS ya maphoto:Sekwere-OCXOS ya maphoto e fetola maphoto a sine go maphoto a sekwere ka go šomiša sebapetši. Se se dira gore di lokele dipotologo tša dijithale (go swana le ditseno tša tšhupamabaka ya FPGA), eupša di tsebagatša jitter ya tlaleletšo (go oketša lešata la kgato ka mo e ka bago 10-20%). Sine-OCXOS ya maphoto a go ntšha ka go lebanya matshwao a analoge gomme e loketše kudu dipotologo tša analoge goba dikgopelo tša maqhubu a godimo (go swana le ditswaki tša RF).
Botsitso ba maqhubu .
• Short-Botsitso ba nako (Allan Phapano): E bontša diphetogophetogo tsa maqhubu ka metsotsoana e 1 ho ea ho 100. The khutšoanyane-botsitso ba nako ya sine-maqhubu a ocxo a ka finyella .<1×10⁻¹² (1-second threshold).
• Long-Botsitso ba nako: E ameha ke botsofali ba kristale, sekhahla se tloaelehileng ke ±0.5 ppb/ngwaga. High-Mehlala ya mafelelo (bjalo ka gabedi-Furnace OCXOS) e ka fokotšwa go fihla go ±0.1 ppb/ngwaga ka potologo ya tefo ya botšofadi.
Lešata la kgato .
• Lešata la kgato ke metric ya motheo ya go ela bohlweki bja maqhubu a oscillator. Koba ya lešata la kgato ya sine-OCXO ya lephoto ka tlwaelo e bontšha setshekamelo sa 1/F3 ka seleteng sa maqhubu a fase{3}}, setshekamelo sa 1/f2 ka seleteng sa maqhubu a bogareng-, le lešata le lešweu ka seleteng sa maqhubu a godimo{6}}maqhubu.
Output amplitude le impedance .
• Output amplitude: The dipholo tsa amplitude ya sine-wave OCXO ka go tlhaolega 0.5 VPP ho 5 VPP (fetolwa), e fihlellwa ka amplifier ka hare.
• Output impedance: The maemo a 50Ω dipholo tsa impedance matches RF megala le diletswa ho fokotsa ponahalo tahlehelo.
Dikakanyokgolo tša tlhamo ya di-oscillator tša lephoto la sine .
Phepelo ya Matla Kgatelelo ya Lerata .
Phepelo ya mohlagase ripple e swanetše go ba .<20mV (peak-to-peak). A low-noise LDO (such as the LT3045) or DC-DC converter is recommended, along with a π-type filter (LC filter, L = 10μH, C = 0.1μF + 10μF).
Go nyalelanya mojaro .
Setšweletšwa sa lephoto la sine OCXO se swanetše go fetišetšwa ka thapo ya coaxial ya 50Ω go efoga diponagalo tša leswao ka lebaka la go se swane ga impedance. Ge e le gore morwalo ke impedance ya godimo (bjalo ka tsenyo ya oscilloscope), resistor ya 50Ω e swanetše go kgokaganywa ka letoto le ditšweletšwa.
Thebe ya mohlagase wa makenete .
OCXO e swanetše go tsenywa ka gare ga sephuthelwana sa tšhipi (go swana le aluminiamo goba koporo), gomme ntlo e swanetše go kgokaganywa gabotse le fase ga PCB go bopa lesaka la faraday le go gatelela tšhitišo ya ka ntle ya mohlagase wa makenete (EMI).
Disetifikeiti .
FAQ .
Re litsebi Sine Wave OCXO Oscillators bahlahisi le bafepedi ka China, fana ka boleng bo phahameng customized dihlahiswa le theko e tlaase. Haeba u tla wholesale theolelo sine leqhubu ocxo oscillators, amohela ho fumana qotso le mahala sampole ho tloha fektheri rona.