凱擎東光

公司簡(jiǎn)介：

北京凱擎東光電子有限公司成立于2003年，通過(guò)ISO9001-2015；武器裝備GJB9001C-2017質(zhì)量管理體系認(rèn)證，專(zhuān)業(yè)從事KOAN石英晶振(國(guó)產(chǎn)品牌)的設(shè)計(jì)、開(kāi)發(fā)和服務(wù)。廣泛應(yīng)用于載波通信、慣性導(dǎo)航、衛(wèi)星通信、數(shù)字儀表和計(jì)算機(jī)等各種電子設(shè)備中，尤其在天體導(dǎo)航目的研究，測(cè)量和電子信息戰(zhàn)，以及空氣動(dòng)力控制等要求高穩(wěn)定性?xún)x器中。是航天科技集團(tuán)、航天科工集團(tuán)、中科院、中電科技集團(tuán)、中電信息集團(tuán)等下屬單位石英晶振供應(yīng)商。

我們的服務(wù)： 

KOAN凝結(jié)了國(guó)內(nèi)外優(yōu)秀工廠(chǎng)之精華，在嚴(yán)格執(zhí)行GJB標(biāo)準(zhǔn)基礎(chǔ)上，制定了超常規(guī)內(nèi)控質(zhì)量標(biāo)準(zhǔn)，為客戶(hù)建立所有參數(shù)內(nèi)控指標(biāo)和實(shí)測(cè)數(shù)據(jù)電子檔案，保證不同批次參數(shù)指標(biāo)的一致性，完善了可追溯的數(shù)據(jù)化管理體系；

公司裝備了E5052B信號(hào)分析儀器(相位噪聲和抖動(dòng))、S&A280B(振蕩器)、S&A250B(諧振器)測(cè)試儀器，以及高低溫箱，抗沖擊試驗(yàn)設(shè)備。能夠檢測(cè)溫度、負(fù)載和功率電壓變化條件下的頻率穩(wěn)定性。我們的宗旨是: 精益求精，追求卓越，實(shí)現(xiàn)KOAN晶振與外圍電路的精準(zhǔn)化匹配。

KOAN晶振概述：

石英晶體諧振器與外圍電路匹配振蕩輸出的頻率信號(hào)，在電子設(shè)備中被用作時(shí)鐘、頻率基準(zhǔn)源、載波頻率，其作用堪稱(chēng)設(shè)備的心血管，關(guān)聯(lián)著設(shè)備的穩(wěn)定性。由于晶體的設(shè)計(jì)、加工水平差異，與之匹配的外圍電路，其負(fù)載電容和負(fù)電阻是否最佳決定著信號(hào)波形質(zhì)量。追求精準(zhǔn)匹配的晶體振蕩器應(yīng)運(yùn)而生：CXO、TCXO、VCTCXO、VCXO、OCXO，EMI-OSC，低相噪低抖動(dòng)，差分輸出，超高頻，超寬溫，多波形信號(hào)選擇振蕩器，以及可編程燒錄等功能模塊化石英晶振得到了全面發(fā)展。而各種振蕩器的電性能參數(shù)控制水平，又決定著電子設(shè)備的穩(wěn)定性?？蛻?hù)端產(chǎn)品裝配環(huán)節(jié)，規(guī)范SMT貼裝和手工焊接工藝，不損傷晶振，同樣影響電子產(chǎn)品的穩(wěn)定性。

應(yīng)用領(lǐng)域：

KOAN晶振側(cè)重供應(yīng)工業(yè)控制，研究所，軍事，航天領(lǐng)域。

· KX系列：頻率源，時(shí)間基準(zhǔn)，視頻系統(tǒng)，通信系統(tǒng)，測(cè)量?jī)x器，計(jì)算機(jī)，嵌入系統(tǒng)。

· KS-08/14:電力設(shè)備，程控交換，自動(dòng)控制，信息平臺(tái)，頻率源。

· KS-SMD系列：電腦控制（紡織，印刷，雕刻，激光）, 鐵路測(cè)控，智能系統(tǒng)，儀表，頻率源。

· KD/KJ/KM系列：移動(dòng)通信，雷達(dá)導(dǎo)航，數(shù)碼產(chǎn)品， 高清監(jiān)控，精密儀器。

· TCXO：時(shí)間基準(zhǔn)，移動(dòng)設(shè)備，無(wú)線(xiàn)通訊，精密儀表，智能監(jiān)控。

· VCXO系列：頻率電校準(zhǔn)，高頻網(wǎng)絡(luò)應(yīng)用系統(tǒng)，軍事防干擾通訊。

· OCXO系列：移動(dòng)通信基地站, 國(guó)防(移動(dòng)目標(biāo)顯示雷達(dá)),導(dǎo)航,頻率計(jì)數(shù)器,頻譜和網(wǎng)絡(luò)分析儀器(頻率標(biāo)準(zhǔn))。

· MCF系列：無(wú)線(xiàn)電通訊。

· QCM系列： 生物技術(shù)，免疫反應(yīng)，免疫傳感器，氣體傳感器等。

Company Introduction: 

Beijing Kaiqing Electronics Co., Ltd. was founded in 2003, specializing in KOAN quartz crystal oscillator (a domestic brand) design, development and service. KOAN is widely used in various electronic equipment, such as carrier communication, inertial navigation, satellite communication, digital instruments and computers.

About our services: 

With the essence of excellent factories and GJB standards, we formulate strict internal control quality standards. Our company is equipped with E5052B signal analysis instruments (phase noise and jitter), S&A280B (for oscillators), S&A250B (for resonators) test instruments, high-low temperature test chamber, anti-shock equipment. Our aim is to pursue for excellence.

About our products:

The resonator circuit uses a crystal to generate the oscillation, used as the clock, frequency reference source, or carrier frequency in electronic devices. The stability of electronic products is affected by various aspects: electrical performance parameter of oscillators (like load capacitance, negative resistance), soldering processes, mounting process. The load capacitance and negative resistance determine the signal waveform quality. Our company offers functional crystals to meet high demands:  CXO, TCXO, VCTCXO, VCXO, OCXO, EMI-OSC, low phase noise/jitter, differential output, ultra-high frequency, ultra-wide temperature, programmable, etc.

Application: 

KOAN crystal oscillators focus on the supply of industrial control, research institutes, aerospace fields with following product series: 

·  KX-series: Frequency sources, time references, video systems, communication systems, measuring instruments, computers, embedded systems.

·  KS-series Through-Hole: Power equipment, program-controlled switching, automatic control, information platform, frequency source.

·  KS-series SMD: Computer control (textile, printing, engraving, laser), railway measurement and control, intelligent systems, instrumentation, frequency sources.

·  KD/KJ/KM-series: Mobile communications, radar navigation, digital products, HIGH-definition monitoring, precision instruments.

·  TCXO (KT-series): Time benchmarking, mobile devices, wireless communications, precision meters, intelligent monitoring.

·  VCXO (KV-series): Frequency electrical calibration, high-frequency network application system, military anti-jamming communication.

·  OCXO (KO-series): Mobile communication base stations, defense (mobile target display radar), navigation, frequency counters, spectrum and network analysis instruments (frequency standards).

·  M.C.F: Wireless communication. 

·  QCM: Biotechnology, immune response, immune sensors, gas sensors, etc.