Time & Frequency
See Also: Time Domain, Time Reference
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Product
High Frequency RF and Microwave USB Programmable Signal Generators
LMS Series
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The Lab Brick LMS series of high frequency RF and microwave USB-compatible, synthesized signal generators cover a frequency range from 0.5 MHz - 20 GHz with low noise, fast 100-microsecond switching time, and fine 100 Hz frequency resolution. They require no additional DC supply voltage and offer advanced features such as phase-continuous linear-frequency sweeping, internal/external 10 MHz reference, and optional pulse modulation. GUI software can track and control several connected signal generators, simplifying multiple-signal test setups. Each device stores settings in internal memory, allowing it to power up in a specific instrument state.
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Product
IRIG Amplitude Modulated Time Code Distribution Amplifier
1205A / 1205A-MC
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Precise Time and Frequency, Inc.
The ptf 1205A is a 12-channel IRIG amplitude modulated time code distribution amplifier housed in a 1U high, 19″ rack package. The ptf 1205A uses an RF design combining the latest technology in low noise components to minimize input/output delays which are of the order of nano seconds.The unit uses two stages of input signal buffering to distribute the input signal to 12 separate outputs, and insure maximum isolation between individual output signals.
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Product
Servo Analyzer (Frequency Characteristics Analyzer)
DS-0342
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The DS-0342 Servo Analyzer (Frequency Characteristics Analyzer) is a device that measures the transfer function (frequency response function) of control circuits and mechanical structures with high accuracy.It can measure characteristics (phase margin, gain margin) of the control circuit, resonance frequency of the structure, and impedance, etc.This is a PC based servo analyzer that pursues usability with the following functions in addition to "easy-to-use operability" and "diversity of graph display".
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Product
Inductive Pick-up Timing Light
150
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This hard working timing light is accurate up to 8,000 RPM. An extremely bright flash will help you time the engine. The break and shock resistant plastic housing, reduces damage from accidental drops.
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Product
Radio Frequency Probes (Automotive) HF860FAKRAm016G950MCXfS
1035672
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The Radio Frequency Probes (Automotive) HF860FAKRAm016G950MCXfS are meticulously designed to meet the specific needs of automotive applications, making them a crucial tool for any professional in the field. Designed with a robust coaxial probe structure, these RF probes incorporate advanced materials such as beryllium copper and brass, ensuring exceptional durability and performance in various environmental conditions. They can operate effectively within a temperature range of -45°C to +100°C, making them suitable for both extreme temperatures and demanding applications.
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Product
Time Delays
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Analog Devices time delay products feature delay control modulation bandwidth up to 2.5 GHz, as well as a 0 ps to 70 ps continuously adjustable delay range for some members of this portfolio. Monotonic delay compensation allows for stable operation over both power supply and temperature variations.
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Product
Frequency Response Analyzers
Sleuth RA-Series
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The Sleuth RA-Series is at home in any environment as well. It's 1-U high form factor, allows for compact desktop use or, it can be mounted in a rack with optional brackets. When attached to a modest user provided Windows PC (desktop or laptop), it becomes a powerful ally in your toughest design, test or trouble-shooting requirement.
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Product
Digital Attenuator Operating Frequency of 1 to 20 GHz
LDA Series
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The LDA series of Lab Brick® RF and Microwave Programmable Digital Attenuators includes 50 Ohm and 75 Ohm bidirectional RF step attenuators with calibrated operation up to 20 GHz. These USB powered and controlled units require no additional DC supply voltage. They are easily programmable for fixed attenuation or swept attenuation ramps directly from the included GUI. Lab Brick Digital Attenuator API DLL, Linux drivers and LabVIEW-compatible drivers are also available for custom programming applications.
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Product
Frequency Calibrator
VCH-313
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The frequency calibrator VCH-313 is designed to determine the frequency error and calibrate frequency standards of various types based on the signals of the NSC SNS GLONASS/GPS .
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Product
Time Node
OSA 5225B
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The OSA 5225B Time Node is a precise time center featuring two configurable synchronization inputs for redundancy and several outputs. The OSA 5225B can be configured as a secure and redundant NTP Time Server as well as a time distributor of many other time protocols and formats (IRIG-B, PPS, ...).
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Product
Frequency Shaped Isotropic Electric Probes
PI-SH-FCC, PI-SH-ICNIRP
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An isotropic electric field probe with shaped frequency response meeting the ICNIRP or FCC RF safety standards for occupational and general public exposure limits (see the specified frequency ranges below). Meter readings are shown in % of the STD – standard reference level, eliminating the need to know the source frequency. Probe output is proportional to RF power density in the whole specified power range, producing the correct RF power measurements in single and multi-signal environments, typically present at multiple antenna sites.
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Product
Spectrum and Signal Analyzer Frequency Extension Systems
SAE
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The SAE modules are designed to interface with your existing microwave signal or spectrum analyzer and extend its frequency coverage to 500 GHz.
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Product
START-1000 Start/run Up Time Test System
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Hangzhou Everfine Photo-E-Info Co., LTD
Start-1000 can be used to record the start rise time and waveform of the light source in real time, and according to the design requirements of the EU directive 1194/2012, Energy Star and the international standard IEC60969, etc., it is specially used for LED lights, lamps and energy-saving lamps. And it can also be used to measure the photometry parameters of stable light sources.
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Product
Real Time Digital Filters
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Real Time Digital Filters can be used to filter a measured signal in real time. Filter characteristics can be defined by the user to meet the requirements of a specific application. Real-time digital filters are applied in the data conditioning phase. The filters are designed with a graphic design tool and then uploaded to the front-end for real-time calculation. The graphic design tool defines the filter performance vertical axis with a dB scale. The horizontal axis is defined as relative frequency.
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Product
Amplifier for the Frequency Range from 2 Hz to 50,000 Hz.s
Trig-Tek™ 203M
Amplifier
Versatile amplifier covers the frequency range from 2 Hz to 50,000 Hz.s and provides has three simultaneous outputs
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Product
Airborne Frequency Converter
AFC Series
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Behlman’s AFC-7000-1 & -2 and AFC-7003, frequency converter are designed to convert three-phase aircraft power to regulated single-phase (115 or 230 VAC) or three-phase (115/200 VAC) at 50 Hz, 60 Hz or 400 Hz. They are ruggedly built to support aircraft takeoffs and landings and designed to meet the input power requirements of MIL-STD-704 and RTCA-DO-160.
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Product
Dynamic Frequency Selection
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MET is a leader in performing DFS testing on a variety of WLAN products for FCC, ISED, EU and Japan requirements.Many countries require wireless devices operating in unlicensed 5 GHz bands to have the capability to detect interference with other technology sharing the spectrum (such as military and weather radar systems) and automatically switch over to another frequency.
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Product
Frequency Doubling Comb Generator
COMBGEN6DIFF
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*Differential output - can also provide two separate single ended complementary outputs.*Pulse height of up to +4V peak into 50 ohms, on positive output*Pulse height of up to -4V peak into 50 ohms, on negative output*Rise time < 80pS, FWHM of approximately 120pS*Produces pulse on both edges of input clock, thereby doubling frequency.*Input clock may be sinewave from 50MHz to 2GHz or square wave from 5MHz to 2GHz, producing fundamental comb tooth energy from 10MHz to 4GHz.*Usable energy to >10GHz.*Can drive any load, including short, without damage.*Power Requirements: -12V @ 120mA and +24V @ 80mA
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Product
Frequency Converter Upwards
UPCONVERTER 10 GHz LXI
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UPCONVERTER 10 GHz осуществляет программно управляемый перенос вверх спектра шириной 150 МГц, поступающего на вход сигнала, в любую точку спектрального диапазона от 10 МГц до 10 ГГц. Перенос спектра осуществляется по супергетеродинному принципу с тремя ступенями переноса. Благодаря этому во всем рабочем диапазоне спектра достигаются высокие уровни подавления несущей частоты и зеркального канала. Также UPCONVERTER 10 GHz обладает уникальной возможностью, не имеющей аналогов среди приборов подобного типа – задавать значение промежуточной частоты (входного сигнала) для переноса в диапазоне от 50 до 400 МГц. Помимо этого, прибор позволяет передавать входной сигнал частотой от 0,1 до 400 МГц напрямую на выход, без переноса. Благодаря этому, совместно с UPCONVERTER 10 GHz в качестве генератора промежуточной частоты может быть использован широкий спектр генераторов зарубежного и отечественного производства. Холдинг «Информтест» предлагает потребителям генераторы собственной разработки MGKS and MGVCh , as well as the first Russian MT transceiver module , which are fully compatible with the input characteristics of UPCONVERTER 10 GHz. Together with generators produced by the holding "Informtest" UPCONVERTER 10 GHz under the control of a common software shell makes up a synthetic instrument - a ready-made solution for testing microwave devices and radio reception channels.
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Product
Frequency Offset Measurements
S93080B
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The S93080B frequency offset capability enables the network analyzers to set the source frequency independently from where the receivers are tuned.
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Product
Companion Tool to VS for Test Time & Pin reduction
UltraScan
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UltraScan is SynTest's solution to combat increase in test time. In 130 nm or smaller ? nanometer geometries, many defects become delay defects and it becomes necessary to use delay tests to detect the transition faults and path delay faults. Often bridging tests are also required.
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Product
1KVA Variable Frequency Power Source
CX- 9001
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Shenzhen Chuangxin Instruments Co., Ltd.
1KVA Variable-Frequency Power Source
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Product
Radio Frequency Probes (Automotive) HF860FAKRAm016G550MCXfS
1038942
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The Radio Frequency Probes (Automotive) HF860FAKRAm016G550MCXfS is engineered to meet the rigorous demands of automotive applications, embodying a coaxial probe design that ensures reliability and precision. This probe offers a versatile temperature range from -45°C to +100°C, making it suitable for various automotive environments. Its robust construction combined with a nominal travel of 4.00 mm and a maximum travel of up to 5.00 mm provides flexibility in different configurations. With an impressive continuous current rating of 10.00 A and an impedance of 50 ohms, the HF860 is perfect for high-frequency operations up to a maximum frequency of 6 GHz, allowing it to perform effectively across a wide array of automotive testing and measurement scenarios.
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Product
Circuit Breaker Time Interval Meter
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Measuring contact timings is useful for finding the contact bounces and non-simultaneity of contacts. This helps in finding the possible electrical or mechanical defects in the circuit breaker contacts. Timing analysis also make it possible to detect incorrect mechanical adjustments and wear phenomena of the circuit breaker by measuring the differences between the fastest and slowest phases.
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Product
33kHz and 200kHz Dual Frequency Transducer
Model TC2122
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Model TC2122 is a 33kHz and 200kHz dual frequency transducer ideal for navigation and hydrographic echosounder systems. The transducer has excellent piezoceramic elements which will ensure the highest reliability and quality in echosounding. The transducer will fit Teledyne RESON SW 60/28/6029 housing and Teledyne RESON steel housings.
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Product
Video, Audio & Time Code Distribution Amplifiers
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ESE has an extensive line of Distribution Amplifiers for both Video, Audio and Time Code. Our popular ES-207A is a small 1 x 4 video DA which can be tucked away anywhere. Other models have 1 x 8 and 1 x 12 capability. Rack-mount, PC card and "black box" configurations are available.
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Product
AC Control Time Switch
IM1756
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Ajinkya Electronic Systems offers AC and water cooler controller, an energy saving device for controller air conditioner unit and water cooler optimally to save Electricity. AC Control Time Switch offers unparallel features to not only save energy but to save compressor from electrical voltage and overload.
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Product
Manage Power, Thermal & Control Planes In Real Time
Platform Manager 2 & L-ASC10
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*Full fault coverage – monitor all rails and temperature nodes*Manage from 10 to 80 supplies using just the required number of L-ASC10 hardware management expanders*Minimize fault propagation by enabling individual hardware management sub-blocks (power, thermal & control path) to respond to faults in other blocks within nano-seconds*Save CPLD I/O pins by eliminating the need to monitor power-good signals of DC-DC converters*Reliable power & thermal fault detection in hardware, as opposed to software routines
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Product
12 Channel External Timing Board
0000-002
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Timing Channels: 12 x 16 bit channels. Each can be programmed for event counting, elapsed time indication, rate generation, and programmable one-shot applications
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Product
Time Domain Analysis
S97010B
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The S97010B time domain analysis capability allows you to measure the time domain response of a device. The analyzer can transform frequency domain data to the time domain or time domain data to the frequency domain.
