凯擎东光

公司简介:

北京凯擎东光电子有限公司成立于2003年,通过ISO9001-2015;武器装备GJB9001C-2017质量管理体系认证,专业从事KOAN石英晶振(国产品牌)的设计、开发和服务。广泛应用于载波通信、惯性导航、卫星通信、数字仪表和计算机等各种电子设备中,尤其在天体导航目的研究,测量和电子信息战,以及空气动力控制等要求高稳定性仪器中。是航天科技集团、航天科工集团、中科院、中电科技集团、中电信息集团等下属单位石英晶振供应商。

 

我们的服务: 

KOAN凝结了国内外优秀工厂之精华,在严格执行GJB标准基础上,制定了超常规内控质量标准,为客户建立所有参数内控指标和实测数据电子档案,保证不同批次参数指标的一致性,完善了可追溯的数据化管理体系;

 

公司装备了E5052B信号分析仪器(相位噪声和抖动)、S&A280B(振荡器)、S&A250B(谐振器)测试仪器,以及高低温箱,抗冲击试验设备。能够检测温度、负载和功率电压变化条件下的频率稳定性。我们的宗旨是: 精益求精,追求卓越,实现KOAN晶振与外围电路的精准化匹配。

 

KOAN晶振概述:

石英晶体谐振器与外围电路匹配振荡输出的频率信号,在电子设备中被用作时钟、频率基准源、载波频率,其作用堪称设备的心血管,关联着设备的稳定性。由于晶体的设计、加工水平差异,与之匹配的外围电路,其负载电容和负电阻是否最佳决定着信号波形质量。追求精准匹配的晶体振荡器应运而生:CXO、TCXO、VCTCXO、VCXO、OCXO,EMI-OSC,低相噪低抖动,差分输出,超高频,超宽温,多波形信号选择振荡器,以及可编程烧录等功能模块化石英晶振得到了全面发展。而各种振荡器的电性能参数控制水平,又决定着电子设备的稳定性。客户端产品装配环节,规范SMT贴装和手工焊接工艺,不损伤晶振,同样影响电子产品的稳定性。

 

应用领域:

KOAN晶振侧重供应工业控制,研究所,军事,航天领域。

· KX系列:频率源,时间基准,视频系统,通信系统,测量仪器,计算机,嵌入系统。

· KS-08/14:电力设备,程控交换,自动控制,信息平台,频率源。

· KS-SMD系列:电脑控制(纺织,印刷,雕刻,激光), 铁路测控,智能系统,仪表,频率源。

· KD/KJ/KM系列:移动通信,雷达导航,数码产品, 高清监控,精密仪器。

· TCXO:时间基准,移动设备,无线通讯,精密仪表,智能监控。

· VCXO系列:频率电校准,高频网络应用系统,军事防干扰通讯。

· OCXO系列:移动通信基地站, 国防(移动目标显示雷达),导航,频率计数器,频谱和网络分析仪器(频率标准)。

· MCF系列:无线电通讯。

· QCM系列: 生物技术,免疫反应,免疫传感器,气体传感器等。


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优秀产品技术和高标准于一体,全方位差异化服务于客户。