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Products/Services for atomic clock frequency reference

Time and <B>Frequency</B> Standards
Time and Frequency Standards - (20 companies)

Time standards and frequency standards can include cesium or rubidium atomic clocks, quartz oscillators, hydrogen masers and other master clocks. Time reference sources are used in networks & telecommunications, observatories, utilities and navigation (GPS). Learn More

Calibration Standards and <B>Reference</B> Sources
Calibration Standards and Reference Sources - (371 companies)

Calibration standards and reference sources include any source that can provide a reference for the calibration of an instrument or comparison of a material or component. Search by Specification | Learn More

PLL <B>Frequency</B> Synthesizers
PLL Frequency Synthesizers - (59 companies)

Phase-locked loop (PLL) frequency synthesizers are electronic devices that produce frequencies coherent to a reference frequency. Search by Specification | Learn More

Network <B>Clock</B> Sources
Network Clock Sources - (18 companies)

Network clock sources are timing devices that use a signal from an atomic clock or other external reference source to set and maintain a central time for all of the elements in a network. Learn More

<B>Frequency</B> Synthesizers
Frequency Synthesizers - (84 companies)

Frequency synthesizers are electronic devices that generate frequencies by using a combination of other frequencies. Search by Specification | Learn More

<B>Frequency</B>-to-Voltage Converters
Frequency-to-Voltage Converters - (78 companies)

Frequency-to-voltage converters accept a signal and convert its frequency to a corresponding analog voltage level. Search by Specification | Learn More

<B>Atomic</B> Emission and Optical Emission Spectrometers
Atomic Emission and Optical Emission Spectrometers - (42 companies)

Atomic emission and optical emission spectrometers determine analyte concentration via a quantitative measurement of the optical emission from excited atoms. Search by Specification | Learn More

RF <B>Frequency</B> Multipliers
RF Frequency Multipliers - (54 companies)

RF frequency multipliers are nonlinear devices that produce an output signal with a frequency that is larger than the frequency of a corresponding input signal by a predetermined factor. Search by Specification | Learn More

<B>Frequency</B> Counters
Frequency Counters - (89 companies)

Frequency counters are digital indicating meters for accurate measurement and display of square wave and pulse input signals. Learn More

Voltage Dividers and Voltage <B>References</B>
Voltage Dividers and Voltage References - (38 companies)

Voltage dividers and voltage references provide highly-accurate reference voltages for calibration and testing purposes. Search by Specification | Learn More

IC <B>Clocks</B>
IC Clocks - (44 companies)

IC Clocks are semiconductor integrated circuits designed to generate time. Learn More

Voltage <B>Reference</B> Chips
Voltage Reference Chips - (78 companies)

Voltage references are electronic circuits that produce a constant output voltage (reference) that is used to compare other voltages in a system. Search by Specification | Learn More

Voltage-to-<B>Frequency</B> Converter Chips
Voltage-to-Frequency Converter Chips - (9 companies)

Voltage-to-frequency converter chips provide a signal frequency output as a function of an analog input voltage. Learn More

<B>Atomic</B> Absorption Spectrometers
Atomic Absorption Spectrometers - (32 companies)

Atomic absorption (AA) spectrometers use the absorption of light to measure the concentration of gas-phase atoms. Search by Specification | Learn More

<B>Frequency</B> Meters
Frequency Meters - (93 companies)

Frequency meters are instruments that provide analog outputs as frequencies that vary as a function of the applied input. They display values on a dial, usually with a needle or moving pointer. Search by Specification | Learn More

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See more product announcements for Time and Frequency Standards
High Purity Nitrogen Generators

High Purity Nitrogen Generators
Parker Hannifin Filtration and Separation Div. / Balston Products


Flow Calibration Lab Services

Flow Calibration Lab Services
Thompson Equipment Company, Inc.


Force Calibration Services

Force Calibration Services
United Testing Systems, Inc.


Scott Health & Safety Authorized Service Center

Scott Health & Safety Authorized Service Center
Process Control Outlet


Non-Contact Thread Inspection...

Non-Contact Thread Inspection...
Johnson Thread-View Systems, LLC


Altek 942 Frequency Calibrator with Totalizer

Altek 942 Frequency Calibrator with Totalizer
Fotronic Corporation / Test Equipment Depot


11 See more product announcements for Time and Frequency Standards

Product News for atomic clock frequency reference

Control Company
Traceable® GIANT-DIGITS™ Radio Atomic Clock

View giant size digits from anywhere with desk/wall mount. Clock automatically adjusts for daylight saving, leap year, and even the earth's wobble in leap seconds. Maintains better than 1-second accuracy for 25,000 years. (read more)

Browse Temperature Sensors Datasheets for Control Company
Veeco Instruments
Insight 3D Atomic Force Microscope

The InSightTM 3D Atomic Force Microscope (AFM) provides unparalleled accuracy and precision required for non-destructive, high-resolution 3D measurements of critical 45nm and 32nm semiconductor features. (read more)

Browse Specialty Microscopes Datasheets for Veeco Instruments
Silicon Laboratories, Inc.
Si5355 Flexible Clock Architecture

Silicon Labs ClockBuilder™ web-based utility allows hardware designers to tailor the Si5355 flexible clock architecture to build turnkey, application-specific clocks, eliminating the need for field programming hardware and software. Unlike traditional clock ICs, the Si5355 does not require metal mask changes to customize clock frequencies; custom clocks are available in just 2 weeks. (read more)

Fluke Corporation, Hart Scientific Division
9640A RF Reference Source

The Fluke 9640A and 9640A-LPN Reference Generators feature a unique combination of level accuracy, dynamic range and 4 GHz frequency capability to calibrate the broadest range of RF measurement workload. They have been designed specifically for metrology applications where the combination of level accuracy and dynamic range is important. (read more)

Browse Calibration Standards and Reference Sources Datasheets for Fluke Corporation, Hart Scientific Division
NDK
Frequency Synthesizer

The S470M890MA frequency synthesizer for fixed communication comes equipped with a high-stability OCXO and is best suited for base stations requiring excellent aging characteristics. Featuring low phase noise, wide frequency range, high stability, & excellent aging characteristics. (read more)

Silicon Laboratories, Inc.
Any-Rate, Any-Output Clock Generator

Based on Silicon Labs' breakthrough MultiSynth technology, the Si5338 is capable of synthesizing any frequency from 0.16 to 350 MHz and select frequencies to 700 MHz on each of the device's four differential outputs, dramatically simplifying timing architectures by replacing four discrete phase-locked loop (PLL) devices with a single IC. (read more)

Lovibond® Tintometer®
Lovibond® Tintometer®: Certified Colour References

Covers the Key Colour Scales applied to Oils, Fuels & Chemicals

The range of Lovibond® colour reference standards includes AOCS-Tintometer, ASTM, Gardner, Lovibond® RYBN, Pt-Co/Hazen/APHA and Saybolt Colour, the key colour scales applied to oils, fuels & chemicals. Each standard is supplied in a 500 mL bottle with a 12-month guarantee of colour stability. (read more)

Browse Color and Appearance Instruments Datasheets for Lovibond® Tintometer®
Cobham Antenna Systems, Microwave Antennas
One UWB antenna for ISM to 5.8GHz frequencies

Ultra wideband, directional antenna for USA medical, cellular, wireless LAN, WiMAX and 5.8GHz frequencies, model FPA4-0.7-6.0R/1562 can be wall-mounted indoors in a primary position where space is limited. The antenna is 1.9" x 8.6" diameter and weighs 520 grams. Frequency range is 600MHz to 6GHz and gain 4dBiC. (read more)

Browse Antennas Datasheets for Cobham Antenna Systems, Microwave Antennas
Radiall
SSMB-SSMC-SSLB Proven Reliable at High Frequencies

Radiall's micro-miniature SSMB-SSMC-SSLB connectors are the most popular and versatile solutions for numerous high frequency, high density applications on the market today. (read more)

Browse Military (MIL-SPEC) Connectors Datasheets for Radiall
Capacitec, Inc.
Electronic Racks

The Series 4000 Capacitec® amplifiers and racks were designed to offer the best signal to noise ratio and wide band width response options in a simple modular package. The 4000 Series was built upon our 20 year proven foundation of 3000 Series amplifiers (3101-SP, 3200, 3201-SP) still in operation. Utilization of individual pins in a 32 (read more)

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Engineering Web Search: atomic clock frequency reference
National Institute of Standards and Technology
Time and frequency — standards of time and frequency; dissemination of timing information using radio broadcasts and the Internet.
Time and Frequency from A to Z
and compares the reference to its local clock (R - Clock A). Receiver B receives the signal over the path drb and records (R - Clock B). The two
Time dilation - Wikipedia, the free encyclopedia
This is often interpreted as time "slowing down" for the other clock, but that is only true in the context of the observer's frame of reference.
Oscilloscope - Wikipedia, the free encyclopedia
to the amplitude of the signal, an oscilloscope can measure the frequency, show distortion, show the time between two events (such as pulse width or
UG018 PowerPC 405 Processor Block Reference Guide
PowerPC 405 Processor Block Reference Guide Embedded Development Kit UG018 (v2.3) May 16, 2008 R R Xilinx is disclosing this Specification to you
See Xilinx, Inc. Information
Xilinx UG200 Embedded Processor Block in Virtex-5 FPGAs...
. . . . . . . . . . . . . . . . . . . . . 35 Embedded Processor Block Reference Guide www.xilinx.com 5 UG200 (v1.6) January 20, 2009 R Overview . . .
See Xilinx, Inc. Information
PARCS: a Primary Atomic Reference Clock in Space

Simple Time and Frequency Dissemination Method Using Optical...
and transducers; quantisation and A/D convertors; time measurement; frequency measurement; digital signal processing; data acquisition; integrated
AN-1002 (Rev. 0)

See Analog Devices, Inc. Information
UltraSPARC IIi User's Manual
Load and Store Instructions 172 13.6 Additional Instructions 178 13.6.1 Atomic Quad Load 178 13.6.2 SHUTDOWN 179 14.

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