master clock frequency

См. также в других словарях:

• Master clock — (at left) driving several slave clocks. Note third one along at the top from the right is a radio controlled quartz for reference A master clock is a precision clock that provides timing signals to synchronize slave clocks as part of a clock… …   Wikipedia

• Department of Defense master clock — The Department of Defense master clock is the master clock to which time and frequency measurements for the United States Department of Defense are referenced. The U.S. Naval Observatory master clock is designated as the DOD Master Clock. The U.S …   Wikipedia

• Clock — For other uses, see Clock (disambiguation). Timepiece redirects here. For the Kenny Rogers album, see Timepiece (album). Platform clock at King s Cross railway station, London …   Wikipedia

• clock — clock1 /klok/, n. 1. an instrument for measuring and recording time, esp. by mechanical means, usually with hands or changing numbers to indicate the hour and minute: not designed to be worn or carried about. 2. See time clock. 3. a meter or… …   Universalium

• Clock network — A clock network or clock system is a set of clocks designed to always show exactly the same time by communicating with each other. Clock networks usually include a central master clock kept in sync with an official time source, and one or more… …   Wikipedia

• Clock synchronization — is a problem from computer science and engineering which deals with the idea that internal clocks of several computers may differ. Even when initially set accurately, real clocks will differ after some amount of time due to clock drift, caused by …   Wikipedia

• Frequency synthesizer — A frequency synthesizer is an electronic system for generating any of a range of frequencies from a single fixed timebase or oscillator. They are found in many modern devices, including radio receivers, mobile telephones, radiotelephones, walkie… …   Wikipedia

• Atomic clock — Nuclear clock redirects here. For the clock as a measure for risk of catastrophic destruction, see Doomsday Clock. For a clock updated by radio signals (commonly but inaccurately called an atomic clock ), see Radio clock. For the album by Zion I …   Wikipedia

• Slave clock — In telecommunication, a slave clock is a clock that is coordinated with a master clock. Slave clock coordination is usually achieved by phase locking the slave clock signal to a signal received from the master clock. To adjust for the transit… …   Wikipedia

• Word clock — A word clock or wordclock (sometimes sample clock, which can have a broader meaning) is a clock signal (not the actual device) used to synchronise other devices, such as digital audio tape machines and compact disc players, which interconnect via …   Wikipedia

• Consumer IR — Consumer IR, consumer infrared, or CIR, refers to a wide variety of devices employing the infrared electromagnetic spectrum for wireless communications. Most commonly found in television remote controls, infrared ports are equally ubiquitous in… …   Wikipedia