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          凱擎東光

          公司簡介:

          北京凱擎東光電子有限公司成立于2003年,通過ISO9001-2015;武器裝備GJB9001C-2017質量管理體系認證,專業從事KOAN石英晶振(國產品牌)的設計、開發和服務。廣泛應用于載波通信、慣性導航、衛星通信、數字儀表和計算機等各種電子設備中,尤其在天體導航目的研究,測量和電子信息戰,以及空氣動力控制等要求高穩定性儀器中。是航天科技集團、航天科工集團、中科院、中電科技集團、中電信息集團等下屬單位石英晶振供應商。

           

          我們的服務: 

          KOAN凝結了國內外優秀工廠之精華,在嚴格執行GJB標準基礎上,制定了超常規內控質量標準,為客戶建立所有參數內控指標和實測數據電子檔案,保證不同批次參數指標的一致性,完善了可追溯的數據化管理體系;

           

          公司裝備了E5052B信號分析儀器(相位噪聲和抖動)、S&A280B(振蕩器)、S&A250B(諧振器)測試儀器,以及高低溫箱,抗沖擊試驗設備。能夠檢測溫度、負載和功率電壓變化條件下的頻率穩定性。我們的宗旨是: 精益求精,追求卓越,實現KOAN晶振與外圍電路的精準化匹配。

           

          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,在電子設備中被用作時鐘、頻率基準源、載波頻率,其作用堪稱設備的心血管,關聯著設備的穩定性。由于晶體的設計、加工水平差異,與之匹配的外圍電路,其負載電容和負電阻是否最佳決定著信號波形質量。追求精準匹配的晶體振蕩器應運而生:CXO、TCXO、VCTCXO、VCXO、OCXO,EMI-OSC,低相噪低抖動,差分輸出,超高頻,超寬溫,多波形信號選擇振蕩器,以及可編程燒錄等功能模塊化石英晶振得到了全面發展。而各種振蕩器的電性能參數控制水平,又決定著電子設備的穩定性??蛻舳水a品裝配環節,規范SMT貼裝和手工焊接工藝,不損傷晶振,同樣影響電子產品的穩定性。

           

          應用領域:

          KOAN晶振側重供應工業控制,研究所,軍事,航天領域。

          · KX系列:頻率源,時間基準,視頻系統,通信系統,測量儀器,計算機,嵌入系統。

          · KS-08/14:電力設備,程控交換,自動控制,信息平臺,頻率源。

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

          · KD/KJ/KM系列:移動通信,雷達導航,數碼產品, 高清監控,精密儀器。

          · TCXO:時間基準,移動設備,無線通訊,精密儀表,智能監控。

          · VCXO系列:頻率電校準,高頻網絡應用系統,軍事防干擾通訊。

          · OCXO系列:移動通信基地站, 國防(移動目標顯示雷達),導航,頻率計數器,頻譜和網絡分析儀器(頻率標準)。

          · MCF系列:無線電通訊。

          · QCM系列: 生物技術,免疫反應,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.

          KOAN晶振追求精益求精集優秀產品技術和高標準于一體,全方位差異化服務于客戶。