Frequency Converters
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Frequency Synthesizers
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7 different types of synthesizers for a broad range of applicationsBroad bandwidth, fast setting, and low phase noiseLow-cost custom designs available
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Product
2-18GHz Instantaneous Frequency Measurement Unit
DR058-F2
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Teledyne Defence & Space’s Instantaneous Frequency Measurement (IFM) module, also known as a Digital Frequency Discriminator (DFD), offers high speed frequency measurement across the full operating bandwidth.The IFM measures the frequency of RF signal present at its input and presents a result at its output as digital data. The RF input signal is conditioned by an RF amplifier that provides sufficient drive for the frequency resolving circuits. The raw video from the resolvers is digitised and processed into the required output format. There is additional timing and control circuitry which initiates the measurement process and provides handshake data to the host system processor.
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Balanced O/E Converter
TIA-527
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The TIA-527 balanced optical to electrical converter provides adjustable gain and a bandwidth of DC to 125 MHz. It is useful for coherent heterodyne detection applications, spectroscopy and similar applications for which the ability to discern small variations in signal strength in two optical paths is critical..
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Data Converters
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Renesas' data converter portfolio features precision SAR and delta-sigma A/D converters, high-speed A/D converters with 8 to 16-bit resolutions and 40MSPS to 500MSPS sample rates, a wide selection of low-to-high resolution digital potentiometers (DCPs), and a wide range of precision voltage references in both FGA™ and Band-Gap technology. Other D/A converters are here.
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Quadrature Digital Up Converters
QDUC
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Analog Devices digital up/downconverters serve as the frequency translator and digital filter between data converters and DSP blocks. These innovative products enable highly programmable and configurable receive and transmit signal chains, allowing multichannel, multicarrier radio platforms in 3G wireless base stations. They also meet the digital data conversion requirements for many other communications applications.
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Frequency Multipliers
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Macom Technology Solutions Holdings Inc.
At MACOM we offer a line of frequency multipliers that can be used in a variety of communications applications. Our multipliers cover frequencies to 50 GHz and combine an active Doubler with an output buffer amplifier to deliver constant power over a range of input powers, resulting in an excellent rejection of the fundamental and harmonic products. MACOM’s multipliers are available as bare die or in surface mount lead-free QFN packages.
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Multi Channel A/D Converters
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Analog Devices multiplexed channel precision A/D converters include one ADC and span 8-bit to 24-bit resolutions and throughputs from kSPS to 10 MSPS, while offering industry-leading performance in noise, linearity, and dynamic range. ADI offers a quick and easily deployed multichannel solution suited to your application’s diverse needs in speed, power, and size. Engineered to accommodate single-ended, differential, and pseudo differential inputs, our multiplexed converters offer the feature set needed for next-generation end systems.
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Signal Converters For High-accuracy Angular Measurement
EIB 1500 series
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*Interpolation and digitizing electronics for the real-time digital processing of positions from two scanning heads*Input: incremental rotatory HEIDENHAIN encoder with two scanning heads and distance-coded reference marks (relative orientation of scanning heads: 180° ± 5°)*Output: EnDat 2.2, Fanuc Serial Interface, Mitsubishi high speed serial interface*Integrated subdivision: 16 384-fold
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Synchro to DC Sine / Cosine Converters
SD
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Computer Conversions Corporation
This unique series of Synchro to DC Converters makes use of advanced digital circuitry techniques to accomplish high speed conversion with extreme accuracy. Transformer isolation as well as balanced line-to-line input impedance is provided for superior and trouble-free system performance, regardless of the input synchro used.
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Bipolar Supply Voltage Output D/A Converters
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Analog Devices is an industry-leading provider of bipolar d/a converter solutions offering exceptional 1 ppm performance and optimized feature sets to ensure quick and easy deployment of bipolar converters across a range of end applications. With a comprehensive portfolio of bipolar DACs fabricated using proprietary iCMOS® process technology, ADI has enabled the development of high performance ICs at high voltage levels while simultaneously reducing package size and power consumption. By bringing together the many benefits of integration, ADI’s bipolar DACs reduce design time and system complexity.
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Product
40-72 GHz Doubler
1GC1-8048
Frequency Extender
The 1GC1-8048 is a balanced diode frequency doubler consisting of two Schottky diodes and a coplanar balun structure. The doubler provides 15 dB conversion loss and 17.5 dBc 1st and 3rd order feed-thru for input frequencies between 20 and 33.5 GHz. This IC is fabricated in HFTC's InGaP/GaAs heterojunction bipolar transistor (HBT) process that provides excellent uniformity, reliability and 1/f noise performance.
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Ultra High Frequency Vibrometer
UHF-120
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Polytec?s New UHF-120 Vibrometer Laser-Doppler Vibrometers (LDV) can characterize the out-of-plane vibrations at ultra-high frequencies. Polytec?s UHF-120 extends the vibration frequency bandwidthup to 600 MHz.
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High Resolution Frequency Response Analysis (FRA) System
TR-AS FRA
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The Frequency Response Analysis (FRA) on power transformers is used for diagnosis at works, after putting into operation and for maintenance on site. The frequency dependent admittance is determined and recorded as fingerprint.
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BCD to Binary Converter
BCD250
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Computer Conversions Corporation
The BCD Series of BCD to Binary Converters will convert 4 digits of scaled BCD angle data with a full scale of 359.9degrees into 12 Bits of binary angle data (MSB=180degrees). These units are entirely digital, require no timing or control signals and do this conversion in less than 500 nano-seconds. Logic levels are TTL/DTL compatable and +5V DC power is required. They are packaged in a 2.6 x 3.1 x .82" H PC board mounting module.
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Frequency, Rate Meter, Flow Rate Indicator
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Two independent scalable pulse-input channels from 0 Hz to 1 MHz. Channels may be combined arithmetically. One channel can display total while other displays rate. High read rate for control applications: AC line frequency can be measured to 50.0000 or 60.0000 Hz in a few line cycles. Ideal for use as a tachometer or readout of a turbine flow meter.
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Frequency Counter Products
53200 Series
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The Keysight 53200 Series of 350 MHz universal and RF frequency counter/timers serve all of your frequency and time interval measurement needs. 3 available models offer resolution capabilities up to 12 digits/sec single-shot frequency resolution on a one second gate. Single-shot time interval measurements can be resolved down to 20 psec. All models in 53200 series offer new built-in analysis and graphing capabilities to maximize the insight and information you receive. Use the connectivity of your choice: LXI-C/Ethernet, USB, GPIB. Additionally, an optional battery is available to increase portability and maintain time base accuracy.
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Digital Frequency and Multifunction Counter
IBL-FC1300
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International Biological Laboratories
This is an Intelligent Dual Channel Frequency Counter and has 8 digits LED Display. It measures frequency up to 1.3 GHz.
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Parallel Interface Voltage Output D/A Converters
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Analog Devices offers a large portfolio of parallel interface voltage output D/A converters (DACs). We provide precision, fast settling, rail-to-rail micropower VOUT D/A converters, with resolutions of 8 bits up to 16 bits, single-channel to 40-channel density, and a unipolar or bipolar supply. These devices are used in a wide variety of applications such as process control, automotive test equipment, or digital gain and offset adjustment.
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Multi-Mode Fiber Optic To RS-232/422/485 Converter
ADAM-4541
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2 x ST fiber connectorOperation mode: Point-to-Point, and Ring (half-duplex)Half/Full-duplex, bidirectional transmission modeAutomatic RS-485 data flow controlLED indicator to monitor status
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Frequency generator
F170
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The new F170 square wave frequency generator is based on the same hardware as the F165. It has all the features of the F165 plus 3 additional internal channels for a total of 6 programmable channels. It can run standalone up to 1500 program files copied from a PC or Mac or created from the keypad
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Modbus Register Converter - Serial To Modbus RTU Interface
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Translates Modbus registers and variable types from an older Modbus devices to a new Modbus device. The Model 2390 allows upgrading Modbus RTU devices without changing the system software. The 2390 also provides serial control of Modbus RTU devices for new applications that want the ease of using simple ASCII commands strings when controlling Modbus RTU devices.
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Delta-Sigma A/D Converters
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Renesas offers several delta-sigma and sigma-delta analog-to-digital converters for high resolution measurement applications.
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LXI High Frequency Matrices
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Pickering's LXI high frequency (HF) matrix modules are suitable for switching frequencies up to 50MHz. They have an impedance of 50 and uses SMB signal connectors or with a larger case size is uses BNC connectors. This HF matrix is designed to provide a simple and scalable bidirectional matrix for radio frequencies and is intended for the easy construction of high performance bidirectional matrix switching systems.
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Frequency Multiplier
SMZ
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R&S®SMZ frequency multipliers combine easy handling and precise output levels in the frequency range from 50 GHz to 170 GHz. They can be used in diverse applications, e.g. in the automotive sector with distance radars, in astronomy with sophisticated telescopes and in radar interferometry for analyzing the earth’s surface.The frequency multipliers are available in the R&S®SMZ75 (from 50 GHz to 75 GHz), R&S®SMZ90 (from 60 GHz to 90 GHz), R&S®SMZ110 (from 75 GHz to 110 GHz) and R&S®SMZ170 (from 110 GHz to 170 GHz) models. An optional attenuator (available for R&S®SMZ75, R&S®SMZ90 and R&S®SMZ110) can be integrated in the same housing as the frequency multiplier, simplifying handling. The R&S®SMZ can be controlled via USB.
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Frequency Discriminators & IFM
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PMI offers a full line of RF and Microwave frequency discriminator products that range from a few MHz up to 18.0 GHz. Many options are available. If you do not see exactly what you need, please e-mail your requirement to sales@pmi-rf.com so we can propose an instant solution.
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AC DC Current and Voltage Converters
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The DAT5023 I is an AC or DC current converter, the input current range is selectable on order from 0-5Amps, 0-10Amps, 0-20Amps, 0-25Amps, 0-30Amps, 0-40Amps, 0-50Amps, 0-60Amps. It measure the current with the use of a Hall effect transducer. There is a coil (current transformer) inside the current converter which is isolated from the current input. The cable passes through the housing of the converter and the coil and the true root mean square measurement is taken from this coil then converted to a standard industrial signal output.
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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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Digital Three-Phase Uni & Directional Converters
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Start Power equipments series SCxQML230 are totally controlled three-phase digital converters operating up to 500 Vac voltage, 360A current, frequency between 45 and 62Hz; they are suitable for speed and motor torque regulation. Sizes with current up to 9000 A are available in different mechanical dimensions.
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High Frequency Digital Surge Tester & DC Hi-Pot Tester
SPM
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High Frequency Digital Surge Tester and DC Hi-Pot Tester (similar to the "SP" Model) together in a compact cabinet. Take this portable tester to your test site and accurately perform Surge, Hi-Pot, PI and Resistance Tests.
