447759742586
tony@hci.com.hk
bmKan
Advanced Search

CMOS VCXO Oscillateurs (Oscillateurs) ye

 

Aw ka CMOS VCXO Oscillators Baarakɛla ŋana
 

Suzhou Hangjing Elec & Tech Co., Ltd., min sigira senkan san 2014, o ye fɛɛrɛ-baarakɛda fitininw ni cɛmancɛw (PME) ye min bɛ baara kɛ ni fɛɛrɛbɔ ye, min kɛrɛnkɛrɛnnen don -spectrum R&D dafalen na, a dilanni, a dilanni, ani a feereli la quartz frequency control components. A ju bɔra baarakɛlaw ka jɛkulu dɔ kɔnɔ ani fɛn dilanni dɔnniya kɔrɔlen, a ka tɔn in ye fɛn dilanni jɛkulu barikama dɔ labɛn min kɔnɔ, a bɛ tali kɛ kuran kristalɛw, kristalɛ wulilanw, TCXO, VCXO, OCXO, kristalɛ filɛriw-k’a ta jusigilanw na ka se sistɛmuw ma minnu bɛ kɛ ka kɛɲɛ ni mɔgɔw sago ye.

 

 
 
Mun na an b’an sugandi

Quality (jogo ɲuman) min ka bon kosɛbɛ

Fɛnw dilancogo tigitigi min bɛ fɛn dilannenw ka jogo sabatilen sabati;Dɛsɛ hakɛ min ka dɔgɔ kosɛbɛ, o min sɛgɛsɛgɛra ni sɛgɛsɛgɛli gɛlɛnw ye;Fɛn minnu ka ɲi kosɛbɛ ani fɛɛrɛ kɔrɔw, olu bɛ fɛn dilannen kɛ fɛn ye min bɛ se ka da a kan kosɛbɛ.

Nafa minnu bɛ baara la

Baarakɛda min sinsinnen bɛ kiliyan-kan kan (min bɛ ladilikanw di sannifeere ka kɔn-feere dɛmɛni kɔfɛ) min bɛ jaabi teliya. 24-lɛrɛ ɛntɛrinɛti baarakɛcogo bila jɔyɔrɔ fɔlɔ la, waati bɛnnen na ani teliya la quotation i ye.

Feerekɛyɔrɔ Sugu

An ka Fɛnw cayara ka don diɲɛ maraba jɔnjɔnw na i n’a fɔ Erɔpu, Azi saheli-kɔrɔnfɛla, Ameriki, Oseyani, ani suguba wɛrɛw. Nin diɲɛ rezo in b’a to sosiyete bɛ se ka dɛmɛ dafalen di ɛntɛrinɛti dilannikɛla ŋanaw ma diɲɛ fan bɛɛ, ka sɔrɔ k’a sinsin kosɛbɛ fɛnw kan minnu ka ɲi -.

An ka Sɛbɛnni

An ka fɛn dilannenw bɛɛ tɛmɛnaGB/T 19001 - 2016/ISO 9001:2015 Quality Management System Standard, O b’a jira ko u bɛ diɲɛ sariyaw dafa jogoɲumanya, lakana ani baarakɛcogo la.

 

 

Fasa dɔgɔman mankan VCXO Oscillateur 7 X 5

 

 

Mankan dɔgɔman-fasa-mankan VCXO sɛgɛsɛgɛlikɛlan (7×5 pake) ye kristalɛ wulilan ye min bɛ kɔrɔsi ni tension-kɔlɔsilikɛlan ye min bɛ mara 7mm×5mm pake fitinin dɔ kɔnɔ. A ka ko koloma ye frequency regulation ye voltage control fɛ k’a sɔrɔ a bɛ fasa mankan baarakɛcogo dɔgɔya kosɛbɛ. O balansi min ye sabatiliba ye, jiginni dɔgɔyali, ani mankan dɔgɔmannin bɛ sɔrɔ baarakɛminɛnw na minnu ka ca -fɛrɛnkan na, o b’a kɛ waatibolodacogo jɔnjɔn ye kunnafoniko, wideyow, kɔrɔbɔli ani izini siratigɛ la.

 

PARAMETER (PARAMETER) ye

VOLTAGE DE FOURNIR

KƆLƆSIW

1.8V

2.5V

3.3V

Frequency range (Fɛrɛkan hakɛ min bɛ kɛ).

15 ~ 250MHz ye

 

Frequency sabatili

±20ppm / ±25ppm / ±30ppm / ±50ppm

Aw ye sɛbɛn lajɛ min bɛ duguma

Baarakɛyɔrɔ funteni hakɛ

-10 ka se +60 degeli ma / -20 ka se +70 degeli ma / -40 ka se +85 degeli ma

Sugandili minnu bɛ sɔrɔ

Kɔrɔya san fɔlɔ

±3,0ppm ye

@+25 digili

Frequency samali yɔrɔ

±50ppm ~ ±250ppm ye

Ka kɛɲɛ ni a kɛcogo ye

Furakɛcogo kura

---

---

10mA ye

1,5 ~ 15MHz @15pF ye

40mA ye

50mA ye

20 ~ 30mA ye

A ka bon walima a bɛ bɛn 15~80MHz @15pF ma

70mA ye

80mA ye

40 ~ 90mA ye

A ka bon walima a bɛ bɛn 80MHz ma @15pF

Bɔli waveform ani doni

LVCMOS 15pF ye

30pF ye a yɛrɛ sago ye

Nivo de voltage de sortie HIGH

1.62V

2.25V

2.97V

Minimum (a dɔgɔyalenba).

Bɔli tension nivo LOW

0.18V

0.25V

0.33V

Maximum (kɛrɛnkɛrɛnnenya la).

Wuli ni Jigin waatiw

4ns

4ns

5ns

1 ~ 50MHz @10 ~ 90% ka Vcc

2ns

2ns

3ns

A ka bon walima a bɛ bɛn 50MHz ma @10~90% Vcc la

Simetri (baarakɛcogo) .

40 ~ 60% walima 45 ~ 55%

@ 50%Vcc ye

Fasa jitter RMS

<1ps

12kHz A ka dɔgɔn walima a bɛ bɛn Fj ma A ka dɔgɔn walima a bɛ bɛn 20MHz ma

 

低相位噪声 VCXO 振荡器 7 x 5

 

Nafa minnu bɛ mankan fasa dɔgɔman na VCXO Oscillator 7 X 5

Fasa Mankan min ka dɔgɔ kosɛbɛ
Fasa mankan ye frequency signal ka fasa jitter sumanikɛlan ye, min bɛ suman dBc/Hz (mankan fanga Hz bandwidth kelen na ka kɛɲɛ ni carrier power ye). Fasa mankan dɔgɔyali kɔrɔ ye ko taamasiyɛnw spektrum saniyalen don, taamasiyɛnw kɛrɛfɛtaw tɛ ɲɔgɔn sɔsɔ kosɛbɛ, ani sistɛmu bitiki filiw hakɛ dɔgɔyali.

 

Fɛn min bɛ se ka fɛn caman sɛgɛsɛgɛ
VCXOw bɛ se ka frequency pulling sɔrɔ ni varactor diode ye, ka bɔli frequency ladilan kɛnɛma control voltage fɛ (a ka c’a la 0,5V fo 3,3V). Pul range bɛ frequency deviation (fɔkan jiginni) hakɛ min bɛ se ka ladilan, o jira.

 

Ultra-Jitter ka dɔgɔn
Jitter ye waati dantigɛbaliya ye waati taamasiyɛn dakun na, min bɛ suman pikosekɔndi (ps) la. Jitter dɔgɔyali bɛ sistɛmu waati kɛcogo ɲuman sabati ani ka dɔ bɔ bit filiw hakɛ la.

 

Funteni sabatili
Frequency deviation bɛ se ka kɔlɔsi ±25ppm kɔnɔ funteni jugumanba kɔnɔ, o b’a to a bɛ bɛn izini-grade controller chips ma i n’a fɔ TI Sitara ani STM32H7.

 

Fasa dɔgɔman mankan suguya VCXO Oscillator 7 X 5

 

Quartz Crystal VCXOw ye

U bɛ baara Kɛ ni kuran kristalɛ ye i n’a fɔ rezɔnatɛri, u b’a ka piezoelectric effect (piezoelectric effect) n’a ka masin-yɛrɛyɛrɛ sabatilenw nafa walasa ka frequences (fɔkanw) Bɔ. U bɛ kɛ baarakɛminɛnw na i n’a fɔ 5G basigiyɔrɔw, ɲɛkisɛw ka rezow minɛnw, ani sateliti taamasiyɛnw, yɔrɔ minnu na frequency saniya nafa ka bon kosɛbɛ.

 

MEMS (Micro-Elektro-Masinko siratigɛ la) VCXOw

Ni u bɛ kuran kristalɛw bila MEMS rezɔnatɛriw nɔ na (i n’a fɔ siliyɔmu-based beam structures), u bɛ se ka frequency generation sɔrɔ capacitive walima piezoresistive sensing fɛ. U ka dɔgɔn wa u fanga ka dɔgɔn: a ka c’a la, u fanga tɛ se 10mW ma, o b’a to u bɛnnen don minɛnw ma minnu bɛ se ka ta.

 

Fasa dɔgɔman mankan VCXO Oscillator 7 X 5 baarakɛcogo

5G basigiyɔrɔw
A bɛ kɛ taamasiyɛn sɔrɔyɔrɔ ye min bɛ kɛ nizɛri modulasiyɔn sɛrɛkiliw ye, ka kunnafonidilan teliya-cikan sabatili sabati.

 

Rezo optique minɛnw
A bɛ jitter clock source dɔgɔman di 25G/100G réseau interfaces kɔnɔ walasa ka signal tiɲɛni dɔgɔya.

Wideyo ni kunnafonidi

Bɔyɔrɔw bɛ tali kɛ fɔkanw na i n’a fɔ 148,5MHz ani 297MHz walasa ka bɛn wideyow pixel wagatiw ma (misali la, 27MHz ni 1080p ye). Fasa mankan ka kan ka Dɔgɔya walima ka bɛn -115dBc/Hz ma ni 10kHz frequency offset ye walasa ja kana sɔgɔsɔgɔ walima ka tigɛ.

Kɔrɔbɔli ni sumanikɛlan

A bɛ waatibolodacogo ɲuman-dafalenba di walasa ka sumani jaabiw sɔrɔ minnu bɛ tiɲɛ. Sateliti taamacogo ni wuluwulu kɔlɔsili siratigɛ la, a bɛ funteni jugumanba sigidaw muɲu ani ka fɔlikan kɔlɔsili sabatilen di.

Automatisation industrielle (otomatiki) min bɛ kɛ izini kɔnɔ

Aw bɛ sabatili mara ±25ppm kɔnɔ yɔrɔ minnu na funteni ka bon-degere (-40 degere fo +85 degere ) ani u bɛ bɛn ni izini-dafalen kunkanko puwɛntiw ye i n’a fɔ TI Sitara ani STM32H7.

Fɛɛrɛ minnu ka kan ka kɛ ni mankan dɔgɔman VCXO Oscillator 7 X 5 tali ye

 

Contrôle Voltage (Vc) Ɲɛfɔliw

Voltage Range:Aw bɛ Vc hakɛ labato kosɛbɛ min kofɔlen don kunnafonidilan kɔnɔ (misali la, 0,5V fo 3,3V). Ni aw tɛmɛna o hakɛ kan, o bɛ se ka kɛ sababu ye ka frequency offset walima tiɲɛni kɛ.
Linearité Optimisation (Linearité (Linearité Optimisation)):Ni high-precision control de wajibiyalen don, op amp dɔ fara a kan walasa ka Vc signal buffer walasa ka doni nɔw dɔgɔya.
Mankan Damatɛmɛcogo:Aw bɛ Vc layini bila ka yɔrɔ janya -teliya taamasiɲɛw la ani ka feriti biɲɛw fara a kan walasa ka filɛri kɛ.

Funteni hakɛ ɲɛnabɔli

Funteni bɔli labɛncogo: High-power VCXOs (e.g., >1W) mago bɛ funteni-minɛn walima funteni-minɛn na walasa ka a jira ko ɲɔgɔndan funteni ka dɔgɔn walima ka bɛn degere 85 ma .
Funteni hakɛ musaka:Ni lamini funteni bɛ wuli kosɛbɛ, aw bɛ TCXO baara kɛ walima ka kɛnɛma funteni jateminɛnan dɔ siri walasa ka musaka fangama sɔrɔ.

Masinaw ka degun kunbɛnni

Jigincogo:Aw bɛ aw yɛrɛ tanga degun tilennen ma VCXO sanfɛ (o bɛ se ka kristalɛ tiɲɛ). Socket walima SMD soldering ka ɲi.
Yɛrɛyɛrɛli Isolation:Mobili walima aerospace minɛnw kama, aw bɛ shock-absorbing pads fara a kan walasa ka dɔ bɔ masinw ka yɛrɛyɛrɛ nɔ na frequency kan.

 

Ladonni ni kɔrɔbɔli
 

Calibration (Kalibreli) kɛli tuma bɛɛ

Frequency Calibration (Fɛrɛnkanw jateminɛcogo):Siɲɛ kelen san kɔnɔ, aw bɛ baara kɛ ni frequency jatebɔlan ye (i n’a fɔ Agilent 53132A) walasa ka a sɛgɛsɛgɛ ko bɔli frequency bɛ nafa tɔgɔlama kɔnɔ ± pull-up range kɔnɔ.
Fasa mankan sɛgɛsɛgɛli:San fila o san fila, aw bɛ baara kɛ ni spektrum analyseur ye (i n’a fɔ R&S FSWP) walima fasa mankan jateminɛnan (i n’a fɔ Keysight E5052B) walasa ka fɛn ɲɛfɔlenw sɛgɛsɛgɛ.

Gɛlɛyaw ɲɛnabɔli

Bɔli tɛ yen:Aw bɛ a lajɛ ni kuran wulicogo ni Vc bɛ a hakɛ kɔnɔ ani ni solder (soldering) bɛ lafiya.
Frequency Drift (Fɛrɛnkanw ka jiginni):Aw bɛ a lajɛ ni funteni tɛmɛna dan kan walima ni pull-up voltage tɛ cogo la.
Fasa mankan tiɲɛni:Aw bɛ a lajɛ ni kuran mankan mankan tɛ, ni lakanafɛnw tiɲɛna, walima ni fɛn barikamaw bɛ aw kɛrɛfɛ.

Fɛn maracogo cogoyaw

Funteni ni nɛnɛ hakɛ:Lamini ka kan ka kɔlɔsi degere -10 ni degere +60 cɛ, ni nɛnɛ bɛ Dɔgɔya walima ka bɛn 60% ma walasa ka ji minɛbaliya bali ni kristalɛ ni frequency drift ye.
Anti-Statiki:Aw bɛ bolokɔni sirilan anti-static don baara kɛtuma na walasa ka ESD tiɲɛni bali ka kɛ sɛrɛkiliw la minnu bɛ se ka sɛgɛsɛgɛli kɛ.

 

Sɛbɛnw (certificates) minnu bɛ sɔrɔ

 

 

productcate-1-1
productcate-1-1
productcate-1-1
productcate-1-1

 

Ɲininkaliw

 

J: Yala ne bɛ se ka sample sɔrɔ ka sɔrɔ ka bulk order kɛ wa?

A: Ɔwɔ, an bɛ misali di modeli bɛɛ ma nka a bɛ sara.

J: Ne ka kan ka mun kɛ ni ne t’a dɔn frequency ko la ne ka jamana kɔnɔ?

A: Aw ye aw yɛrɛ bila ka kuma an fɛ n’aw ka ɲininkali ye, an bɛna frequency sɔrɔ aw mago bɛ min na ani ka dɛmɛ di aw ka gɛlɛyaw ma.

J: Yala aw bɛ sɔn OEM/ODM komandi ma wa?

A: Ɔwɔ, an bɛ se ka marka logo, kulɛriw ani frequences kɛ ka kɛɲɛ ni an yɛrɛ sago ye.

J: Jiginni waati ye mun ye?

A: A bɛ tile 30-40 ɲɔgɔn ta walasa ka komandi dafa. Nka waati kɛrɛnkɛrɛnnen bɛ bɔ ko yɛrɛ de la.

J: Sarali sariyaw ye mun ye?

A: T/T, L/C, wdfl (Aw bɛ se ka kuma kiliyanw ka baarakɛyɔrɔ fɛ).

An ye cmos vcxo oscillators dilannikɛlaw ni u feerelaw ye Sinuwa jamana na, ka fɛnw di minnu bɛ kɛ ka kɛɲɛ ni mɔgɔw sago ye minnu ka ɲi kosɛbɛ ni sɔngɔ dɔgɔman ye. Ni aw bɛ taa gros discount cmos vcxo oscillators, aw ni ce ka quotation ni free sample sɔrɔ an ka izini na.