Frequency Generators
Generate repeating electronic signals.
See Also: Generators, Waveform Generators, RF Generators
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Product
Voltage Controlled Oscillators
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Macom Technology Solutions Holdings Inc.
At MACOM we offer a variety of voltage controlled oscillators (VCOs) that generate frequency in aerospace and defense, point to point, CATV Satcom and other Radio applications. Our surface mount hybrid and MMIC VCOs support a variety of applications operating between the 45MHz to 14.2 GHz frequency range. Featuring low phase noise, stable performance over temperature, low power consumption, and highly linear tuning, MACOM’s VCOs provide leading edge solutions for challenging communications needs.
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Product
TAPPIR Femtosecond Transient Absorption Pump-Probe Infrared Spectrometer
TAPPIR
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A femtosecond difference frequency generator (DFG) is installed inside the TAPPIR optical unit for the tunable probe of transient absorption within 3 mm - 11 mm. DFG is pumped with signal and idler waves delivered together from an external optical parametric amplifier.
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Product
Fuel Display Unit Tester
MS 1125
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Fuel Display Unit Test Bench is a compact table-top test bench with front panel controls, indications, built-in signal simulator and necessary power supply for testing the serviceability of Fuel Display Unit of Helicopter. FTB operates on 230 V AC and supplies 28 V DC power to FDU. FTB is housed in a metallic cabinet FTB interfaces with both 61 Pin connector and 6-pin socket mounted on the rear panel of FDU by means of the cable connected to the unit. FTB is fabricated utilizing off-the-shelf standard industrial/commercial components like rotary switches, toggle switches, press switches, test sockets, fuse holders, potentiometer etc. The Frequency generation circuit is integrated into FTB for the simulation of Fuel probe and flow rate signals. The frequency of the signal can be selected by means of a rotary switch Low amplitude sine wave signal is simulated for testing flow rates. Variable voltage DC power supply with a voltage range of 24 to 29 Volts is provided within FTB to power-up FDU. 5 V DC is provided for the operation of signal generating circuit (PIC Frequency Controller Board). An off-the-shelf Hand held battery operated Digital Multimeter (DMM) procured from the prominent manufacturer (FLUKE) is supplied with FTB for setting up and measurement of various parameters like Resistance, Voltage, Frequency etc.
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Product
DRO/VCO Modules
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The Analog Devices portfolio of dielectric resonant oscillators (DROs) and voltage controlled oscillators (VCOs) offer excellent output power and phase noise performance over temperature and cover a range of applications and uses to meet the needs of industrial, medical, aerospace and defense, EW, ECM, and communications markets. Our DRO modules are a natural choice for applications in fixed tuned or narrowband tunable configuration, while our selection of VCOs play a key role in providing reliable frequency generation for RF and microwave communication and test systems.
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Product
PCI Digital IO Board
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*Bus Interface: PCI Bus*Counter/Timer: 16 Channels*Counter Size: 32 bit*Max. Source Frequency: 80MHz*Compatibility: 5 V TTL/CMOS*Discrete Inputs: 24 Channels*Discrete Outputs: 24 Channels*Pulse Generation: 12 Channels*Bi directional I/O's: 8 Channels*Oscillator stability: 50 ppm*Op-to isolation for I/O's*DMA buffered operation*16-bit data bus 32 bit Address bus for External Memory Interface*The Pulse Width and PRI of the pulses can be varied*The pulse generation frequency from 10Hz to 40MHz (25ns to 100msec)*The no. of pulses controlled from 1 to 255 pulses*All the pulse input and the output signals and Bi-directional write signals driven through Pin Driver*Driver interface for Windows2000/XP/VISTA and LINUX OS
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Product
*Laser Spectroscopy
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*Sum Frequency Generation (SFG) vibrational spectroscopy and microscopy*Investigation of surfaces and interfaces of solids, liquids, polymers, biological membranes and other systems
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Product
10MHz Multi-Waveform Signal Generator
Model MSG10M
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- Sine, Triangle, Square Output Waveforms- Easy Control of Generator Frequency- Frequency Readout in Hz, KHz, MHz- Output Attenuation upto 40dB- Low Cost
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Product
HV Test bench
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It is a deeply customizable test bench which is suitable to generate frequency and amplitude controlled voltage. This test bench could be used for life test or quality test on samples or devices. It can be configured both for sinusoidal test (STANDARD version) and both for square wave or pulse test (TechSQUARE). It includes safety systems for avoiding overload and incorrect use.
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Product
Frequency Converters
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Analytic Systems' Single and 3-Phase Sine-Wave Converters deliver output power ranging from 250 VA to 5000 VA. Our Frequency Converters also generate nominal output voltages of 115 VAC or 220 VAC, at frequencies of 50, 60 or 400 Hz. A broad range of input voltages are available.
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Product
Static Inverters
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Our static inverters are designed as uninterruptible power supplies (inverter in conjunction with rectifier and battery) to bridge short-term interruptions, power failures, voltage fluctuations, frequency fluctuations or generally to compensate for power disturbances in the data processing sector and in automation and control systems. They are used to supply AC consumers, primarily in the rail and industrial sectors.
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Product
Generators
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We offer a wide range of power supplies, current and voltage supplies, frequency references, RF generators, transceivers.
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Product
Audio Frequency Generator
TM530
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TM530 Audio Frequency Generator is provided with Pinpoint Fault Locator for pinpointing the low resistance fault and detecting cable route. When detecting, TM530 will inject a signal current of 1kHz audio frequency into the cable, and accordingly a magnetic wave of the corresponding frequency will be generated on the cable. Pinpoint Fault Locator will collect this magnetic signal, thus obtains the information of the cable fault and the route.
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Product
Frequency Generation
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Quartzlock time and frequency generators offer a complete range of cost effective and low noise sources for a variety of applications. These acurate time and frequency generators are used in telecoms, aviation, nautical and precision test and calibration measurement enviroments.
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Online Audio Frequency Signal Generator
WavTones
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We are proud to offer not only the best audio frequency signal generator on the net, but also a high-end sound generator, which compares favorably to the more expensive software and hardware tone generators!
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Low Phase Noise Frequency Synthesizer
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Corech’s low phase noise frequency synthesizer series generates precise and stable frequency signals across a wide frequency range, available in SPI serial interface. These cost competitive, rugged and compact module are the ideal choice for RF & Microwave systems such as communication systems, test and measurement equipment, radar systems etc.
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Product
Audio Test Tone Generator
ToneGenerator
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Tone Generator is a sine wave generator, frequency generator and signal generator that lets you create audio test tones, sweeps or noise waveforms using your computer or a PDA handheld. Generate sine wave, square wave, triangular waveform, saw tooth waveform, impulse, white noise and pink noise.
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High-frequency Induction Heater Unit
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High-frequency induction heater unit is a high frequency generator for non-contact heating of metal using electromagnetic induction.
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Product
Square Wave Frequency Generator
F125
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The F125 square wave frequency generator replaces our F150/155/105 frequency generators. It is a completely new design with many new features. The main one being that it can run standalone up to 1500 program files copied from a PC or Mac. It is also possible to connect the F125 to a computer via a USB port and control it with the F100 3.0 software for MS-Windows in the same way our F150/155/105 operate from a PC. Program files written for our current F150/155/105 are compatible with the new F125.
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Timers
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ST offers industry-standard and low-power timers, in single and dual versions. These are highly-stable monolithic circuits, generating accurate time delays or oscillations. The industry-standard frequency generators are circuits designed in bipolar technology, while the the low-power frequency generators are designed in CMOS technology.
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Product
50MHz USB Pen-Style Frequency/Period Counter
USBcount50
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USBcount50 is a new concept in USB Frequency Counter products. PC based frequency counters deliver many user benefits including flexibility, ease of use and economy. They are an invaluable tool during design and debug of digital circuits and can be used to quickly to verify generated frequencies, pulse widths and duty cycles .
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Frequency Converter Unit
FCU
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The Astronics Frequency Converter Unit (FCU) provides frequency conversion of variable frequency aircraft power. Recent trends in aircraft power systems use variable frequency (VF) generators instead of fixed frequency of 400Hz. While the majority of aircraft loads can use VF power, select loads still exclusively require 400Hz and are best addressed by the use of FCUs. The FCU performs the task of converting the power line frequency by leveraging recent advances in solid-state technology to provide dramatic improvements in performance over traditional frequency converter solutions.
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AC Power Source
AFC series
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The AFC Series is an economically priced AC power source to provide reliable voltage and frequency simulation for general applications, such as testing for home appliance, electronic, medical equipment, lighting and other fields of production or R&D. Utilized PWM switching technology, AFC provides high quality pure sine waveform with output level up to 2,000kVA. The AC source is coupled with output voltage range of 5~300V and output frequency of 47~63Hz, 50/60Hz fixed. User can select optional frequency output of 2 or 4 times standard frequency and 400Hz.
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Product
Reference Frequency Generator
MFCh
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*Frequency reproduction accuracy ± 2 x 10 -9 *Output frequency 1 Hz - 10 MHz *Output pulse signal 1 kHz The MFC is designed to generate high-frequency pulse signals with a frequency of 1 kHz and a frequency in the range from 1 Hz to 10 MHz along two output lines. The MFC is designed to operate in measuring systems based on the VXIbus trunk. In the MFC, a rubidium frequency standard is used as a reference frequency source. Time to reach the mode when the power source of the rubidium standard is turned on, no more than 10 min
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Product
1229a Frequency Generator
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Precise Time and Frequency, Inc.
The ptf 1229A utilizes the latest technological advances in precision frequency synthesizers to provide a multiple output, wide range, high precision frequency reference instrument, capable of delivering frequencies over the range of 0.1Hz up to 30MHz with a resolution of 0.1 Hz over the full range.The unit includes an external reference input to allow extremely high accuracy outputs at precisely the frequency required, together with a front panel indicator to verify “lock” to the external reference. The standard unit includes two independent frequency outputs of any frequency within the range, and provides both sine and square wave outputs for each frequency.An expansion module gives the capability to increase the number of independent frequency outputs up to a total of four frequencies, with sine and square wave outputs for each, giving a total of eight outputs.
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Product
Pulse Generation Measurement Board
MS 1806
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*TTL Pulse measurement channels (Timers / Counters) 18 Channels*TTL Pulse Generation - 12 Channels*The Pulse Generation Frequency from 10Hz to 40MHz*The no. of pulses controlled from 1 to 255 pulses*All Channels are compatible with 5V TTL / CMOS*All the pulse input and the output signals driven through Pin Driver*Standard ISA Bus Interface*Driver interface for Windows2000/XP/VISTA and LINUX OS
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Product
Online Tone Generators
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Output of our tone generators will be downloaded straight to your computer as a .wav file. In other words, our waveform generators will generate high quality sound files, but won't play them online, ensuring the highest sound quality one can obtain on a computer. Single Frequency: Sine Tone Generator, Square Tone Generator, Sawtooth Tone Generator, Triangle Tone Generator. Dual Frequency: Dual Sine Tone Generator (IMD Test). Variable Frequency (sweep) Audio Signal Generators: Sweep Tone (Chirp) Generator.
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Product
Frequency Generation
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With expertise ranging from DDS down to VCO-based oscillators, CAES can provide for all of your frequency generation needs. Our extensive library of designs includes analog and digital solutions across a full range of frequencies and are well-suited for radar, missiles, electronic warfare, space and 5G communications applications.
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Product
Signal Generator
SG-4162AD
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Features:*Signal generator frequency range 100kHz~150MHz*8 digit LED display for Internal and External frequency*Built-in frequency meter, measuring external signal range 10Hz~150MHz*Internal and External modulation*Sine, Square waveform output, and amplitude adjustable
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Product
Shaper Of The Reference Frequency
MFC
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The mezzanine module (mezzanine) of the MFC is designed to reproduce on six output lines high-precision frequency values obtained by dividing the frequency from the built-in reference frequency generator.
