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  • gsm world wide operation and advantages

    gsm world wide operation and advantages

    /dl/419889.html

    标签: advantages operation world wide

    上传时间: 2014-01-17

    上传用户:xfbs821

  • Object-oriented programming with other programming and its advantages

    Object-oriented programming with other programming and its advantages

    /dl/423836.html

    标签: programming Object-oriented advantages other

    上传时间: 2017-04-05

    上传用户:thinode

  • The advantages of automation can be exploited in order to solve or to minimize the needs of manual

    The advantages of automation can be exploited in order to solve or to minimize the needs of manual approach. In order to support the development of survey accurate cadastral system, an automatic programming approach will be adopted. Database selection system will conduct several outliers integrity c ...

    /dl/433516.html

    标签: advantages automation exploited minimize

    上传时间: 2017-04-29

    上传用户:520

  • 高集成数字RF调制器解决方案

    Abstract: A digital RF modulator, an integrated solution that satisfies stringent DOCSIS RF-performancerequirements, takes advantage of modern technologies like high-performance wideband digital-to-analogconversion and CMOS technology scaling. This application note describes the concept and advant ...

    /dl/20678.html

    标签: 集成 数字RF 调制器 方案

    上传时间: 2013-10-20

    上传用户:drink!

  • 应用笔记-校准激光驱动器POT和DAC

    Abstract: A laser module designer can use a fixed resistor, mechanical pot, digital pot, or a digital-to-analogconverter (DAC) to control the laser driver's modulation and bias currents. The advantages of a programmablemethod (POT or DAC) are that the manufacturing process can be automated and ...

    /dl/21185.html

    标签: POT DAC 应用笔记 校准

    上传时间: 2013-11-13

    上传用户:ca05991270

  • 快速,高效,独立型NiMH,NiCd电池充电

      Although recent popular attention is focused on LithiumIon batteries, one must not forget that other batterychemistries, such as Nickel Cadmium (NiCd) and NickelMetal Hydride (NiMH) have advantages in rechargeablepower systems. Nickel-based batteries are robust, capableof high discharge r ...

    /dl/24299.html

    标签: NiMH NiCd 独立 电池充电

    上传时间: 2013-11-04

    上传用户:qq10538412

  • DN460双输出降压稳压器优化效率

      The LTC3546 is a dual output current mode buck regulatorwith fl exible output current partitioning. Beyondthe advantages normally associated with dual outputregulators (reduced size, cost, EMI and part count, withimproved effi ciency), the LTC3546’s outputs can bepartitioned for eit ...

    /dl/24336.html

    标签: 460 DN 输出 优化效率

    上传时间: 2013-11-04

    上传用户:yxgi5

  • DN445微型模块LED驱动器

      Once relegated to the hinterlands of low cost indicatorlights, the LED is again in the spotlight of the lightingworld. LED lighting is now ubiquitous, from car headlightsto USB-powered lava lamps. Car headlights exemplifyapplications that capitalize on the LED’s clear advantages&mda ...

    /dl/24344.html

    标签: 445 LED DN 微型模块

    上传时间: 2013-10-16

    上传用户:togetsomething

  • 具有100uV输出噪声的单片开关稳压器

      Size, output flexibility and efficiency advantages havemade switching regulators common in electronic apparatus.The continued emphasis on these attributes hasresulted in circuitry with 95% efficiency that requiresminimal board area. Although these advantages are welcome,they necessitate c ...

    /dl/24380.html

    标签: 100 uV 输出 单片开关

    上传时间: 2013-11-04

    上传用户:zycidjl

  • 基于开关电容技术的锁定放大器设计

    锁定放大是微弱信号检测的重要手段。基于相关检测理论,利用开关电容的开关实现锁定放大器中乘法器的功能,提出开关电容和积分器相结合以实现相关检测的方法,并设计出一种锁定放大器。该锁定放大器将微弱信号转化为与之相关的方波,通过后续电路得到正比于被测信号的直流电平,为后续采集处理提供方便。测量数据表明锁定放 ...

    /dl/24425.html

    标签: 开关电容 锁定放大器

    上传时间: 2013-11-29

    上传用户:黑漆漆