OCXO Nneɛma a Ɛwosow
OCXO yɛ ahwehwɛ a ɛwosow a ɛde quartz ahwehwɛ no si fononoo a wɔde ɔhyew-hwɛ so mu, na ɛma ahwehwɛ no hyew kɔ so yɛ pɛpɛɛpɛ titiriw. Ɛtaa de SC-twitwa a ɛkorɔn-pɛpɛɛpɛ anaasɛ AT-twitwa quartz ahwehwɛ a ɛho ka yɛ den-a ɛyɛ papa di dwuma ma resonator no. HCI OCXOs nya frequency stability wɔ order of 10−9, a ɛda onyin dodow a ɛba fam soronko, phase dede a ɛba fam, bere tiaa-sterm stability a ɛkorɔn, ne ahoɔden a ɛko tia wosow ne ahodwiriw a ɛkyɛn so. Wɔde di dwuma kɛse wɔ nkitahodi gyinabea ahorow, microwave radar nhyehyɛe ahorow, nnwinnade a wɔde di dwuma pɛpɛɛpɛ, telemetry, ne mfiri a wɔde kyerɛ kwan mu.
Wo Nnwumayɛfo OCXO Oscillators Supplier
Suzhou Hangjing Elec & Tech Co., Ltd., a wɔde sii hɔ wɔ afe 2014 mu no yɛ mfiridwuma-a wɔde di dwuma nketewa ne akɛse{4}}adwumakuw (SME) a ɛyɛ adwuma titiriw wɔ -spectrum R&D a edi mũ, nhyehyɛe, ne yɛ, ne quartz frequency control afã horow a wɔtɔn mu. Adwumakuw no agye ntini wɔ adwumayɛfo kuw ne nneɛma a wɔyɛ ho nimdeɛ a ɛkɔ anim mu, na wɔayɛ nneɛma a ɛyɛ den a ɛka quartz crystals, crystal oscillators, TCXO, VCXO, OCXO, crystal filters-fi fapem afã horow so kosi nhyehyɛe ahorow a wɔahyɛ da ayɛ so.
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Ɔsom mu Mfaso
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COMS Fononoo a Wɔde Di Dwuma Crystal Oscillator 36 X 27
OCXO gyina hɔ ma "Oven Controlled Crystal Oscillator". Ɛyɛ quartz crystal-gyina bere nhyehyɛe afiri (dɔn) a wɔde di dwuma wɔ bere pɛpɛɛpɛ dwumadi ahorow mu. Ne frequency a ɛkorɔn a ɛyɛ den no ma ne sɛnkyerɛnne no yɛ pɛpɛɛpɛ na ɛma onyin adwumayɛ a ɛda nsow sɛ wɔde toto quartz crystal oscillators afoforo no ho a: Temperature Controlled Xtal Oscillator (TCXO), Voltage Controlled Xtal Oscillator (VCXO), ne Xtal Oscillator (XO).
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FREQUENCY SPECIFICATIONS (egyina crystal su so) . |
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PARAMETER NKYERƐKYERƐMU |
Na SC-twa ahwehwɛ |
Na AT-twa ahwehwɛ |
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Frequency abodwokyɛre @+25 degree |
± 100ppb ~ ± 500ppb na ɛyɛ adwuma |
EOL |
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Frequency stability (Hyɛ no nsow 1) . |
± 0.05ppb / ± 1ppb / ± 10ppb |
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Bere tiaa mu a wɔde gyina pintinn |
±0.01ppb/s na ɛwɔ hɔ |
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Stability ne voltage a ɛyɛ den |
±0.5ppb na ɛwɔ hɔ |
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Mpanyinyɛ dodow DA BIARA |
± 0.3ppb / ± 0.5ppb / ± 1.0ppb |
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AFE BIARA |
± 30ppb / ± 50ppb / ± 100ppb |
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Frequency nsakrae (Hyɛ no nsow 2) . |
0.5 ~ 2.0ppm na ɛyɛ adwuma |
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Fase dede @10Hz |
-102dBc/Hz na ɛwɔ hɔ |
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Nhwɛsoɔ ma Sinewave @100Hz |
-135dBc/Hz na ɛwɔ hɔ |
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Nkɔsoɔ 100MHz 12V @1kHz |
-162dBc/Hz na ɛwɔ hɔ |
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@10kHz na ɛwɔ hɔ |
-175dBc/Hz na ɛwɔ hɔ |
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@100kHz na ɛwɔ hɔ |
-180dBc/Hz na ɛyɛ adwuma |
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Hyɛ no nsow 1:Frequency stability yɛ frequency deviation wɔ adwumayɛ mu ɔhyew kwan so. |
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Nneɛma a ɛwɔ COMS Oven Controlled Crystal Oscillator 36 X 27 mu
Ɔhyew-Fono a Wɔhyɛ So:OCXO mu ade titiriw yɛ fononoo a wɔde ɔhyew-hwɛ so a ɛwɔ ahwehwɛ resonator no. Wɔayɛ fononoo no sɛnea ɛbɛyɛ a ɔhyew a ɛkɔ so daa wɔ ahwehwɛ resonator no ho, mpɛn pii no ɛwɔ ɔhyew ketewaa bi mu (sɛ nhwɛso no, ±0.1 digrii anaa nea eye sen saa).
Ɔhyew Ho Mmara:Fononoo a wɔde ɔhyew-hwɛ so no de ɔhyew ade ne ɔhyew afiri di dwuma de hwɛ ɔhyew a atwa ahwehwɛ resonator no ho ahyia no so. Wɔkɔ so hwɛ fononoo no hyew so na wɔyɛ nsakrae wɔ ɔhyew mu nsakrae a ɛba nneɛma a atwa yɛn ho ahyia no mu no so.
Quartz Ahwehwɛ a Wɔde Yɛ Nneɛma:OCXOs de quartz crystal resonator a ɛkorɔn-di dwuma sɛ frequency-determining element. Crystal resonator no ma oscillator no output frequency no gyina pintinn kɛse na ɛyɛ pɛpɛɛpɛ.
Ahoɔden a Ɛkorɔn:OCXO ahorow ma frequency a ɛkorɔn soronko a ɛyɛ den bere tenten, ɔhyew a ɛsakra, ne nneɛma afoforo a atwa yɛn ho ahyia. Ɔhyew a wɔde di dwuma denneennen a fononoo no de ma no hwɛ hu sɛ crystal resonator no frequency kɔ so yɛ nea ɛyɛ den na ɛyɛ pɛpɛɛpɛ.
Dede a Ɛba Fam:OCXOs taa da dede a ɛba fam adi, na ɛma ɛfata ma dwumadie a ɛhwehwɛ sɛ wɔde dɔn nsɛnkyerɛnne a ɛho tew na ɛyɛ pintinn a jitter kakraa bi na ɛwɔ mu.
Ɔhyew-Bere a Wɔde Yɛ Ɔhyew:OCXOs betumi ahia ɔhyew{0}}bere pɔtee bi na ama wɔn output frequency no ayɛ den wɔ power-up anaa ɔhyew nsakrae akyi. Bere a wɔde yɛ ɔhyew-gyina nneɛma te sɛ sɛnea wɔayɛ fononoo a wɔde ɔhyew-hwɛ so ne sɛnea oscillator no gyina pintinn no so.
Frequency Stability:OCXO ahorow ma frequency stability wɔ nhyehyɛe a ɛyɛ afã horow wɔ ɔpepepem biara mu (ppb) anaa mpo ppb afã horow wɔ bere ne ɔhyew mu nsakrae mu. Saa gyinabea a ɛgyina pintinn yi ma OCXOs tumi kura bere ne nhyiamu a ɛyɛ pɛpɛɛpɛ wɔ dwumadie a ɛhwehwɛ mu.
Output Waveform: Ɔde ne nsa kyerɛɛ ne so.OCXO bi output signal betumi ayɛ sinusoidal anaa square wave, a egyina oscillator circuit nhyehyɛe pɔtee ne application ahwehwɛde ahorow so.
Mfaso a ɛwɔ COMS Oven Controlled Crystal Oscillator 36 X 27 so
Ɔhyew a ɛma ɛyɛ den
Sɛ yɛhwɛ sɛnea wɔde fononoo a wɔhwɛ ɔhyew so di dwuma a, ɔhyew a ɛgyina pintinn wɔ OCXO mu no ye yiye sen TCXO de no na akyinnye biara nni ho sɛ ɛyɛ crystal oscillator a ɛyɛ mpapahwekwa.
Frequency a ɛyɛ pɛpɛɛpɛ
Sɛnea OCXO ahorow no hyew a ɛyɛ den no ye koraa sen crystal oscillator ahorow afoforo no, ntease wom sɛ wɔde ɔhyew a ɛkɔ so pintinn no ne quartz ahwehwɛ a ɛyɛ pɛpɛɛpɛ kɛse no bɛyɛ pɛ na ama wɔahwɛ ahu sɛ mfitiase pɛpɛɛpɛyɛ a ɛkorɔn.
Adwumayɛ nyinaa
Bere a OCXO ahorow no hyew a ɛkɔ so gyina pintinn no de ɛka foforo ka unit no ho (fononoo ne amansin foforo ne mfiri nneɛma nso), mpɛn pii no wɔma adwumayɛ nyinaa yɛ kɛse ma ɛne ɔhyew a ɛkɔ anim a ɛyɛ den no hyia.
Ɔkwan a wɔfa so yɛ COMS Fononoo a Wɔhwɛ so Crystal Oscillator 36 X 27
Mfitiaseɛ OCXO no
OCXOs ho hia bere a ɔhyew compensated crystal oscillator (TCXO) a ɛyɛ mmerɛw ntumi nni adwumayɛbea a ɛyɛ den ahwehwɛde ahorow ho dwuma mma frequency control applications a ɛyɛ pɛpɛɛpɛ no. Ahwehwɛ nyinaa wɔ "turning point," ɔhyew a eye sen biara a nsakrae a ɛyɛ pɛ wɔ ɔhyew mu no bɛma nsakrae a ɛba fam koraa aba mpɛn dodow mu.
Ultra-Stable OCXO no
Ultra-stable OCXOs no wɔ surface-mountable design a ɛnyɛ den a ɛwɔ stability a ɛkorɔn paa vs. ɔhyew, ne afei nso ɔhyew ntɛmntɛm, mfe dodow a ɛba fam, ne phase dede kakraa bi. Wɔwɔ hɔ wɔ nan ase akɛse abien mu ma ɛfata yiye ma wo application ahorow.
Fononoo a Wɔde Di Dwuma Ahorow Mmienu (DOCXO) .
Mfitiaseɛ OCXOs ma frequency stability wɔ 50 afã ɔpepepem biara (ppb) kwan so. Bere a RF spectrum no reyɛ ayɛ ma kɛse wɔ telefon so nkitahodi mfiri ne mfiridwuma foforo a ɛretrɛw mu no, mprempren frequency control hwehwɛ sɛ wɔyɛ no pɛpɛɛpɛ kodu 1 ppb. Fibea nsɛnkyerɛnne a ɛho tew ma dɔn wɔ microwave nkitahodi mu, aduruyɛ, susuw, ne sɔhwɛ mfiri a ɛyɛ pɛpɛɛpɛ a ɛkorɔn-, ne fibea a wɔde kyerɛ adwinnade nyinaa yɛ dwumadie a ɛhia 1 ppb pɛpɛɛpɛ a ɛwɔ DOCXOs mu.
Telefon so nkitahodi:Wɔhwehwɛ sɛ OCXO ahorow no yɛ nhyiam ne bere a ɛyɛ pɛpɛɛpɛ wɔ cellular networks, satellite nkitahodi, ne intanɛt backhauls ntam a frequency a ɛyɛ den, jitter a ɛba fam, ne phase dede kakraa bi.
Asraafo mfiridwuma:Bere ho nkyerɛkyerɛmu a ɛyɛ pɛpɛɛpɛ kɛse a efi OCXO hɔ ho hia ma radar nhyehyɛe ne akwantu a wɔde fa asraafo mfiridwuma mu.
Nnwinnade a Wɔde Di Dwuma
Nhwehwɛmu adwumayɛbea ahorow a ɛkɔ akyiri a particle accelerator ne telescopes ka ho no gyina bere a OCXO yɛ pɛpɛɛpɛ so.
Smart grid dwumadie ahodoɔ
Ahoɔden a wɔkyekyɛ ne ne hwɛ a ɛyɛ yie no hwehwɛ sɛ wɔde bere pɔtee a wɔde kyerɛ wɔ grid afã horow ntam a OCXO na ɛyɛ.
Sikasɛm mu nkitahodi nhyehyɛe
Bere stamping ne synchronization a ɛyɛ pɛpɛɛpɛ no yɛ nea frequency generators a ɛyɛ den de di dwuma kɛse wɔ aguadi kwan biara ne asɛmdi nhyehyɛe mu.
Ɔhyew a wɔte nka:Ɛsusu ɔhyew-a ɛma frequency nsakrae a ɛba ahwehwɛ no mu; ahwehwɛ a eye no ntumi nka ɔhyew a ɛsakra no nka kɛse.
Tumi a wɔde di dwuma:Titiriw portable systems tumi a wɔde di dwuma wɔ OCXO nso yɛ parameter biako, ɛsɛ sɛ nhyehyɛe no yɛ design sɛ wɔde optimized power bedi dwuma.
Frequency a ɛyɛ den:Adwumayɛ metric titiriw a ɛwɔ oscillator no mu ne frequency stability, susuw stability level a oscillating frequency no wɔ afã horow wɔ afã ɔpepem biara mu (ppm) wɔ ɔpepepem biara mu (ppb). OCXO ahorow a wɔayɛ no yiye-no yɛ nea ɛyɛ den na ɛho hia kɛse ma bere pɛpɛɛpɛ dwumadie.
Aging Rate, ahotoso, ne nkwa nna a crystal no nso yɛ OCXO adwumayɛ parameters afoforo a ɛho hia.
Sɛnea OCXOs yɛ adwuma wɔ COMS Oven Controlled Crystal Oscillator 36 X 27
Crystal Oscillator a Wɔde Yɛ Nneɛma:Wɔ OCXO no mfinimfini no, quartz ahwehwɛ bi a ɛwosow wɔ mpɛn dodow a ɛyɛ pɛpɛɛpɛ so wɔ hɔ. Crystal no frequency betumi asesa bere a ɔhyew sesa, na ɛno betumi aka oscillator no adwumayɛ.
Ɔhyew-Fono a Wɔhyɛ So:Wɔde ahwehwɛ no gu fononoo a wɔde ɔhyew-hwɛ so mu. Wɔde ade a ɛma ɔhyew ne afiri a ɛma wohu ɔhyew ahyɛ fononoo yi mu. Ade a ɛma ɔhyew no ma fononoo no yɛ hyew bere nyinaa, na mpɛn pii no ɛkɔ soro sen ɔhyew a ɛsen biara a wɔhwɛ kwan sɛ ɛwɔ baabi a atwa ho ahyia no.
Control Circuit a Wɔde Di Dwuma:Control circuit bi de ɔhyew sensor no hwɛ ɔhyew a ɛwɔ fononoo no mu. Ɛsesa ade a ɛma ɔhyew no ma ɛyɛ hyew a ɛyɛ den, na ɛhwɛ hu sɛ ahwehwɛ no yɛ adwuma wɔ tebea a eye sen biara mu.
Ɛdenam ahwehwɛ no a ɛma ɛyɛ hyew daa so no, OCXO no brɛ frequency nsakrae ase kɛse, na ɛma ɛyɛ soronko na ɛyɛ pɛpɛɛpɛ ma dwumadie a ɛhwehwɛ sɛ wɔde bere ne frequency control a wotumi de ho to so.
Sɛnea wobɛpaw COMS Fononoo a Wɔde Di Dwuma Crystal Oscillator 36 X 27
Frequency Stability a Ɛyɛ Den
Hwehwɛ OCXO a ɛwɔ frequency drift a ɛba fam na ama woakura bere pɔtee mu wɔ ɔhyew ahorow mu. Eyi ho hia ma dwumadie a ɛhia sɛ wɔde bere tenten-yɛ pɛpɛɛpɛ, te sɛ telefon so nkitahodi anaa GPS nhyehyɛe.
Phase Dede a Ɛyɛ Fɛ
Paw OCXO a ɛwɔ phase dede a ɛba fam sɛ wo application no fa signal processing anaa nkitahodi a ɛyɛ mmerɛw ho a, efisɛ ɛka signal pefeeyɛ ne system adwumayɛ.
Tumi a Wɔde Di Dwuma
Hwɛ sɛ tumi a wɔhwehwɛ no ne wo system no tumi hyia. Tumi a wɔde di dwuma a ɛba fam no ho hia titiriw ma mfiri a wɔde batere-di dwuma anaa ahoɔden-a ɛyɛ adwuma yiye.
Nneɛma a Atwa Yɛn Ho Ahyia Tebea
Hwɛ ɔhyew a ɛwɔ adwumayɛ mu ne sɛnea ɛko tia nneɛma a atwa yɛn ho ahyia te sɛ wosow anaa ɔhyew, titiriw ma dwumadie wɔ tebea a emu yɛ den anaa ɛsakrasakra mu.
Adansedi nkrataa
FAQ
Yɛyɛ adwumayɛfo ocxo oscillators manufacturers ne suppliers wɔ China, de ma a ɛkorɔn customized nneɛma a ne bo a ɛba fam. Sɛ worekɔ wholesale discount ocxo oscillators, akwaaba sɛ wubenya quotation ne free sample fi yɛn factory.