Ewaka / Ebintu ebikolebwa . / OCXO Ebiwugulaza . / Ebiwujjo by’amayengo ga sine amayengo .

Ebiwujjo by’amayengo ga sine amayengo .

Omugabi wo ow'ekikugu Sine Wave Ocxo Oscillators

Suzhou Hangjing Elec & Tech Co., Ltd., eyatandikibwawo mu 2014, ye kampuni entono n’eza wakati evugirwa mu tekinologiya-(SME) ekuguse mu bujjuvu-spectrum R&D, dizayini, okufulumya, n’okutunda ebitundu ebifuga frequency ya quartz. Nga esimba emirandira mu ttiimu ey’ekikugu n’obukugu obw’omulembe mu by’okukola, kkampuni eno ekoze ekibinja ky’ebintu ebinywevu omuli ebiwujjo bya quartz, crystal oscillators, TCXO, VCXO, OCXO, crystal filters-okuva ku bitundu ebikulu okutuuka ku nkola ezituukira ddala ku mutindo.

Sine Wave OCXO Ekiwujjo 36 X 27
Sine Wave OCXO Oscillator 36 x 27 OD36S5 series ya 36x27x11mm CMOS surface-mount device (SMD) nga erimu ekipapula kya ceramic seam seal package. Kikozesebwa mu byuma bya Base station/ Satellite...
Soma wano ebisingawo
Ebbugumu erigaziyiziddwa Sine Wave OCXOs 25 X 25
Ekyuma ekiyitibwa Extended Temperature Sine Wave OCXOs 25 x 25 OD25S5 Series ye THRU-HOLE 25X25MM EKYUMA EKISOBOKA. Okusinga yategekebwa era ekozesebwa nnyo mu Base station.
Soma wano ebisingawo
Okuyita mu kinnya Sine Wave OCXO 20 X 20
Through Hole Sine Wave OCXO 20 x 20 OD20S5 series ye 20x20x11mm CMOS surface-mount device (SMD) nga erimu ekipapula kya seam seal package. Ekozesebwa mu Base station Ebyuma bya Satellite, Ebyuma...
Soma wano ebisingawo
GPS Ekangavvulwa Sine Wave Oscillator 20 X 13
GPS Disciplined Sine Wave Oscillator 20 x 13 OD14S4 Series ye yuniti ya crystal oscillator efugirwa oven mu dip-14 ekyuma ekipakiddwa.
Soma wano ebisingawo
Okufuluma kw’amayengo ga sine OCXO Oscillator SMD 15 X 10
Sine Wave efulumya OCXO Oscillator SMD 15 x 10 OS15S6 series ye yuniti ya OCXO ng’efulumya sine wave mu SMD 15x10mm package.
Soma wano ebisingawo

Lwaki tulonda .

Omutindo ogw’oku ntikko

Omukutu gw’okugaba ebintu mu ngeri entuufu ogukakasa omutindo gw’ebintu ogukwatagana;Omuwendo gw’okulemererwa ogwa wansi ennyo ogukakasibwa okugezesebwa okukakali;Ebintu eby’omutindo ogwa waggulu-ne tekinologiya ow’omulembe bifuula ekintu okwesigika.

Ebirungi ebiri mu mpeereza

Enkola y’empeereza eyeesigamiziddwa ku kasitoma-ekwata ku kwebuuza nga tebannaba kutunda okutuuka ku post-obuyambi bw’okutunda) ekulembeza okuddamu amangu. 24-empeereza ya yintaneeti ey’essaawa, okujuliza mu budde era okw’amangu gy’oli.

Akatale k'okutunda

Ebintu byaffe bigaziye ne bifuuka ebitundu ebikulu eby’ensi yonna omuli Bulaaya, Southeast Asia, Americas, Oceania, n’obutale obulala obukulu. Omukutu guno ogw’ensi yonna gusobozesa kkampuni okuwa obuwagizi obujjuvu eri abakola ebyuma eby’amasannyalaze mu bujjuvu okwetoloola ensi yonna, ate nga ekuuma essira ery’amaanyi ku bintu eby’omutindo ogwa waggulu-omutindo.

satifikeeti yaffe .

Ebintu byaffe byonna biyiseGB/T 19001 - 2016/ISO 9001:2015 Quality Management System Standard, Kino kiraga nti bituukana n’omutindo gw’ensi yonna ogw’omutindo, obukuumi, n’omulimu.

Ebiwujjo by’amayengo ga sine amayengo .

OCXO (OVEN controlled crystal oscillator) sine wave oscillators bye byuma eby’amasannyalaze ebikola siginiini ya sine wave enywevu okukozesebwa mu nkola ez’enjawulo, gamba ng’enkola z’empuliziganya, ebyuma ebigezesa n’okupima, n’ebisengekera frequency. Bakozesa ekiwujjo kya kirisitaalo nga frequency reference ne temperature-oven efugirwa okutebenkeza frequency ya oscillator.

Ebikwata ku frequency (ebisinziira ku kika kya kirisitaalo) .
EKITUNDU KY’OKUKOLA		ku lwa SC-Ekiristaayo ekisaliddwa .	kubanga AT-Okusala kirisitaalo .
Okugumiikiriza emirundi (@+25 diguli ) .		±100ppb ~ ± 500ppb	EOL .
Okutebenkera kwa frequency (Note 1) .		±0.05ppb / ±1ppb / ±10ppb .
Okutebenkera okw’ekiseera ekitono .		±0.01ppb/s
Okutebenkera okusinziira ku vvulovumenti .		±0.5ppb .
Omuwendo gw'okukaddiwa buli lunaku . Buli mwaka .		±0.3ppb / ±0.5ppb / ±1.0ppb .
Omuwendo gw'okukaddiwa buli lunaku . Buli mwaka .		±30ppb / ±50ppb / ±100ppb .
Okutereeza frequency (Note 2) .		0.5~2.0ppm .
Oluyoogaano lwa phase @10Hz . Ekyokulabirako ku sinewave @100Hz		-102dBc/Hz nga bwe kiri
		-135dBc/Hz nga bwe kiri
Ekifulumizibwa 100MHz 12V .	@1kHz	-162dBc/Hz nga bwe kiri
	@10kHz	-175dbc/Hz .
	@100kHz nga bwe kiri	-180dBc/Hz nga bwe kiri
NOTE 1:Okutebenkera kwa frequency kwe kukyama kwa frequency ku bbugumu erikola. Note 2:Ennongoosereza ya frequency ekola ku option ne control voltage function, laba olupapula 2.

Ebirungi ebiri mu Sine Wave OCXO Oscillators

Okutebenkera kw’ebbugumu lya Frequency erya wansi ennyo
OCXOs zikozesa ekisenge ky’ebbugumu eritakyukakyuka okufuga obulungi ebbugumu lya kirisitaalo ku kifo ekigere (nga ebbugumu ly’ekifo eky’okukyusakyusa ekya kirisitaalo esaliddwa AT-), okumalawo ebiva mu nkyukakyuka z’ebbugumu ery’omu kifo ku firikwensi. Obutebenkevu bwazo obw’ebbugumu butera okutuuka ku ±0.01 ppb/ diguli okutuuka ku ±0.1 ppb/ diguli , okusinga wala ebiwujjo bya kirisitaalo ebya bulijjo (TCXOs zitandikira ku ±1 ppb/ diguli okutuuka ku ±10 ppb/ diguli ).

Ultra-Oluyoogaano lwa phase olwa wansi .
Sine-wave OCXOs zikozesa amplifier y’amaloboozi amatono-ne crystal ow’omutindo ogwa waggulu-okulongoosa amaloboozi ga phase okutuuka ku -160 dBc/Hz ku 10 kHz (wansi nnyo okusinga -140 dBc/Hz ku 10 kHz ya TCXO). Oluyoogaano lwa phase lulaga okutebenkera kwa frequency okw’ekiseera ekitono era lukwata butereevu ku mugerageranyo gwa signal-to-noise (SNR) ogw’enkola za RF.

Long-Obwesigwa bwa ttaamu .
OCXOs zikozesa obutafaali obulongoofu obw’amaanyi n’okupakinga okusibiddwa mu ngeri ya hermetically okukendeeza ku kukaddiwa okutuuka ku ±0.05 ppb/omwaka okutuuka ku ±0.5 ppb/omwaka (TCXOs zitandikira ku ±1 ppb/omwaka okutuuka ku ±5 ppb/omwaka). Omuwendo gw’okukaddiwa gulaga okuwuguka kwa frequency mu bbanga era gukosa butereevu obulamu bw’ekyuma.

Okuziyiza okuyingirira
OCXO ekozesa ensengekera ya oveni ey’emirundi ebiri- (ekinabiro eky’ebbugumu ery’omunda-n’ebbugumu ery’ebweru) okwawula okutaataaganyizibwa kw’obutonde, okukakasa nti ekola bulungi mu diguli -40 okutuuka ku +85 diguli (TCXO zitera okukola okuva ku diguli -20 okutuuka ku diguli +70 ).

Omuwendo ogw’enjawulo
Sine-wave OCXO efulumya akabonero ka sinusoidal akalongoofu (okukyusakyusa kwa harmonic<-80dBc), resulting in lower electromagnetic interference (EMI) and a higher signal-to-noise ratio (SNR) compared to square-wave OCXOs (harmonic distortion <-40dBc).

Ekika kya Sine Wave OCXO Oscillators

ku -okusala OCXOS .

Eno ye crystal cut esinga okukozesebwa. Frequency yaayo-Ebbugumu ly’ebbugumu ye kiyubiki parabola, era wansi w’okufuga kwa thermostat, esobola okutuuka ku mugerageranyo gw’ebbugumu eri wansi ennyo (okusinga .<±0.1 ppb/°C).

SC-sala OCXOs

Ekipimo ky’ebbugumu ekya frequency-kiba kipapajjo, nga kirimu omugerageranyo gw’ebbugumu wansi nga ±0.01 ppb/℃, ekizifuula ezisaanira embeera z’ebbugumu erisukkiridde.

it-Okusala OCXOS .

Enkulungo ya frequency-ewunyiriza eri wakati w’eyo eya AT-okusala ne SC-okusala obutafaali. Obugumu bwayo obw’ebbugumu businga obwo obwa AT-okusala obutafaali naye bunafu okusinga obwa SC-okusala obutafaali. Oluyoogaano lwayo olwa phase lufaananako n’olwo olwa AT- olw’okusala, era omuwendo gwayo gwa kigero.

Okukozesa Sine Wave Ocxo Oscillators .

GPS Disciplined Sine Wave Oscillator 20 X 13

Empuliziganya ya Setilayiti

Sine-wave OCXOs ziwa obubonero bwa oscillator obw’omu kitundu eri ebitambuza bya setilayiti. Oluyoogaano lwazo olwa phase entono luziyiza okukyusakyusa mu intermodulation mu kiseera ky’okutabula signal, okukakasa omutindo gw’empuliziganya.

Extended Temperature Sine Wave OCXOs 25 X 25

Enkola ya Quantum Computing

Okukozesa Qubit kwetaaga obutuufu bw’obudde obw’omutendera gwa nanosecond-. Jitter eya wansi ennyo eya sine-wave OCXO (<50 fSec) ensures the synchronization of laser pulses and reduces decoherence errors.

Sine Wave Output OCXO Oscillator SMD 15 X 10

Okugezesa n’okupima obutuufu

Sine-wave OCXOs zikola nga ensibuko ezijuliziddwa mu spectrum analyzers ne network analyzers, era okutebenkera kwazo kwa frequency kukwata butereevu ku butuufu bw’okugezesa.

Enkola y’emirimu gya Sine Wave OCXO Oscillators

Enkola y’okufuga ebbugumu

Omusingi gwa ocxo ye oven. Oven eno ekozesa ekintu ekibugumya okukuuma ekiwujjo kya quartz crystal resonator n’enkulungo zaayo ezikyetoolodde ku bbugumu eritali lya bulijjo (mu ngeri entuufu 20-40℃waggulu w’ebbugumu ery’omu kifo), okumalawo ebikolwa by’enkyukakyuka z’ebbugumu ku firikwensi ya kirisitaalo. Okugeza nga:

Single-Ensengeka ya OVEN:Oveni emu-ewa omutendera gw’ebbugumu ±0.1℃okutuuka ku ±0.5℃, esaanira okukozesebwa okufuga amakolero.

dual-Ensengeka ya oven (nga tekinologiya wa yangxing yov5050dp):Oven ey’omunda efuga bulungi ebbugumu lya kirisitaalo, ate oven ey’ebweru eyawula okutaataaganyizibwa kw’embeera, okutuuka ku bunywevu bw’ebbugumu obwa ±0.01℃. Ensengeka eno esaanira okukozesebwa okutuufu ennyo nga okutambulira ku setilayiti.

Sine Wave Ebifulumizibwa .

Obulongoofu bwa siginiini:Akabonero akafuluma aka sine wave OCXO ye sine wave egenda mu maaso nga terina harmonic distortion (THD etera kuba < -80dbc), nga erina oluyoogaano lwa phase entono ennyo (olutera okubeera -150dbc/Hz @ 10kHz offset).

Okugerageranya ne square-Wave ocxos:Square-Wave OCXOS zikyusa amayengo ga sine mu mayengo ga square nga okozesa ekigerageranya. Kino kizifuula ezisaanira circuit za digito (nga FPGA Clock Inputs), naye ziyingiza jitter endala (okwongeza eddoboozi lya phase nga 10-20%). Sine-Wave OCXOS efulumya butereevu siginiini za analog era zisinga kusaanira circuit za analog oba okukozesebwa kwa frequency enkulu (nga RF mixers).

Ebikwata ku by’ekikugu mu biwujjo bya sine wave ocxo .

Okutebenkera kwa frequency .
• Short-Term Stability (Allan Variance): Eraga enkyukakyuka za frequency mu sikonda 1 okutuuka ku 100. Entebenkevu y’ekiseera ekitono-ya sine-wave OCXO esobola okutuukako<1×10⁻¹² (1-second threshold).

• Okutebenkera okuwanvu-Termu: okukosebwa okukaddiwa kwa kirisitaalo, omuwendo ogwa bulijjo guli ±0.5 ppb/omwaka. Ebikolwa ebiwanvu-eby’enkomerero (nga dual-Furnace OCXOS) bisobola okukendeezebwa okutuuka ku ±0.1 ppb/omwaka okuyita mu circuitry y’okuliyirira okukaddiwa.

Amaloboozi ga phase .
• Amaloboozi ga phase ye metric metric ey’okupima obulongoofu bwa frequency ya oscillator. Enkulungo y’amaloboozi ga phase eya sine-wave OCXO etera okulaga okusereba kwa 1/f3 mu kitundu kya frequency eya wansi-, okusereba kwa 1/f2 mu kitundu kya frequency eya wakati-, n’oluyoogaano olweru mu kitundu kya frequency eya waggulu-.

Amplitude y’ebifulumizibwa n’okuziyiza .
• Amplitude y’okufuluma: Amplitude y’okufulumya eya sine-wave OCXO etera okuba 0.5 Vpp okutuuka ku 5 Vpp (etereezebwa), etuukibwako okuyita mu amplifier ey’omunda.

• Output impedance: Impedance ya 50Ω eya 50Ω ekwatagana ne waya za RF n’ebikozesebwa okukendeeza ku kufiirwa kw’okutunula.

Okulowooza ku dizayini ya sine wave ocxo oscillators .

Okuziyiza Amaloboozi Okugaba Amasannyalaze .

Power Supply Ripple erina okuba .<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).

Okukwatagana kw'omugugu .

Ekifulumizibwa mu sine wave OCXO kirina okutambuzibwa nga kiyita mu 50Ω coaxial cable okwewala okutunula kwa siginiini olw’obutakwatagana bwa impedance. Singa omugugu guba gwa impedance ya waggulu (nga oscilloscope input), resistor ya 50Ω erina okuyungibwa mu series ne output.

Okuziyiza Amasannyalaze (Electromagnetic Shielding).

OCXO erina okussibwa mu kipapula ky’ekyuma (nga aluminiyamu oba ekikomo), era ennyumba erina okuyungibwa obulungi ku ttaka lya PCB okukola ekiyumba kya faraday n’okuziyiza okutaataaganyizibwa kw’amasannyalaze ag’ebweru (EMI).

Satifikeeti .

FAQ .

Q: Ebintu byo MOQ kye ki?

A: Tuyinza okuwagira ensengekera y’ekyokulabirako. Nsaba mubeere ba ddembe okutuukirira nange , webale.

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A: A. Usally, ebintu byaffe ebya sitooka byandisindikiddwa mu 2-5days oluvannyuma lw’okusasula okufunibwa. naye ekisembayo kisinziira ku bungi bw’ensengeka.

Q: Ofuula otya bizinensi yaffe ey’ekiseera ekiwanvu-enkolagana ennungi?

A: Tukuuma omutindo omulungi n’ebbeeyi evuganya okulaba nga bakasitoma baffe baganyulwa; Tulina dda sitokisi nnyingi. Okusinziira ku nzirukanya y'emirimu egy'amazima tonda enkolagana ennungi era empanvu-Termu.

Q: Oyinza otya okukakasa omutindo?

A: Ebintu byonna bikeberebwa nga tebinnasindikibwa, okukeberebwa abantu n’okugezesebwa mu kyuma okukakasa nti bipya&original.

Tuli bakugu sine wave ocxo oscillators abakola n'abagaba mu China, okuwa omutindo ogwa waggulu ebintu customized ku bbeeyi eya wansi. Bwoba ogenda ku wholesale discount sine wave ocxo oscillators, mwaniriziddwa okufuna quotation ne sample ya bwereere okuva mu kkolero lyaffe.