Signal Sources
Instrument that provides a stimulus signal (waveform). (www.tek.com)
See Also: Signal, Signal Processing, Signal Integrity, Signal Proccessing, Signal Analyzers, Signaling, Signal Conditioning, Signal Generators, Signal Meters, Signal Conditioners
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Product
FOCL Reference Signal Modem
VCH-607
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FOCL reference signal modem VCH-607 is designed to receive and transmit electrical signals with a nominal frequency of 100 MHz through a fiber-optic system and generate electrical signals with a nominal frequency of 5 and 10 MHz, coherent with the input signal. Reception and transmission through the FOCL is provided using a pair of modems: one is configured as a Transmitter and is installed at the end of the FOCL where the signal source is located, the second is configured as a Receiver and is installed at the opposite end of the FOCL.
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Product
9kHz to 20/40GHz Signal Generator
CSG Series
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Corech Microwave’s CSG series of Compact Microwave Signal Generators（Signal Source）operate from 9kHz to 20GHz / 40GHz. It offers high dynamic output power -120 to +17dBm, ultra low phase noise: -105dBc/Hz@10KHz, low harmonics and spurious. These exceptional performances make CSG9K20GA / CSG9K40GA an ideal choice for many test and measurement applications, including Semiconductor, Quantum Technology, Radar and Communication etc.
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Product
PXI Signal Generators (Signal Sources)
Vector Signal Generator
Accelerate test throughput with fast, high-quality measurements optimized for RF or microwave design validation & manufacturing testIncrease test configuration flexibility with a PXI platform and license key upgradesReduce development time with easy integration of drivers and programming examples into test environments
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Product
Conventional Panel-mounted Type Power Amplifier Control Unit
PAT01
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PAT01 is a power amplifier control unit that controls timing output and reference signal test source for power amplifier.
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Product
Calibrators
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Orbit Controls calibrators are suitable as signal sources for test benches or laboratories. They can be used as generators for calibrating and testing electronic measuring devices or assemblies, both by manufacturers and by companies that must perform periodic calibration tasks for quality certification.
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Modulated Wideband Driver Amplifier
TBMDA2
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The TBMDA2 modulated wideband driver amplifier is designed in order to create an inexpensive signal source for immunity testing of electronic building blocks and products. It is designed to be driven by the tracking generator output of spectrum analyzers. With its 1dB compression point of +27dBm, it can boost the output power of a tracking generator up to 500mW.
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Product
Precision Capacitance Meter
TH2638B
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Changzhou Tonghui Electronic Co., Ltd.
TH2638 series is a new precision capacitance meter with higher test frequency. With small size and portable appearance, it is convenient for use on the shelves. With basic accuracy of ±0.07%, loss accuracy of 0.0005, test frequency up to 1MHz, 4.3-inch LCD screen, selectable Chinese-English operation interface, TH2638 series is easy to operate and provide fast and reliable test for ceramic capacitor production. Also, it can test all kinds of capacitors from low value to high value. The results of testing one capacitor for several times are quite stable and accurate, even for lower value capacitors. The tester is compatible with SCPI command set, and configured with manipulator and scanner interface, the scanner interface can scan the open/short/ load error calibration in each channel, 256 channels at most. In low frequency, there is signal level compensation function. When the impedance is very small, the internal resistance in signal source and test cable will cause the voltage on terminal of DUT lower than the set range, then this function will adjust the level to the set range.
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Product
1231a Very High Frequency Distribution
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Precise Time and Frequency, Inc.
The ptf 1230A(1U)/1231A(2U) GPS L-Band RF Distribution amplifiers provide high performance GPS signal references for laboratory or systems use. In most applications the low noise and signal gain capability of the units will provide userswith a robust GPS signal source for lab or system requirements.The ptf 1230A/1231A uses individually buffered output stages and insures maximum isolation between the individual outputs. The ptf 1231A offers 12 outputs. Options are available for a 2U/3.5” version (ptf 1230A) with 24 outputs.Isolation from output to output is >-40 dB. The input also offers DCV for biasing an active antenna.
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Data Acquisition Systems & Data Loggers
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Whether it’s in a vehicle, on a test stand or monitoring equipment and machinery - imc data acquisition systems are easy to operate and will help you become more productive and profitable. Our products are suited for work in mechanical and mechatronic applications. They handle up to 100 kHz per channel, are compatible with almost all signal sources and sensors, and can measure nearly all physical quantities such as pressure, force, speed, vibration, noise, temperature, voltage and current. The spectrum of imc data acquisition systems ranges from simple data acquisition via integrated real-time calculations, to the integration of models and complete automation of test stands.
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Product
Analog Output/Arbitrary Waveform Generator PXI Card
GX1649 Series
Waveform Generator
The GX1649 is a 3U PXI digital to analog output board designed specifically for applications where multiple DC or AC analog outputs are required. The GX1649 offers 64 output channels with 16-bits of precision signal sourcing performance and can be used as a DC source or arbitrary waveform generator.
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Product
Source Phase Control
S96088B
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The S96088B allows users to set calibrated, arbitrary phase differences between two signal sources running on the E5080B ENA.
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Product
High Voltage, High Current Linear Amplifier
P200
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The P200 is a general purpose linear amplifier having a fixed amplification of 10 times and capable of bipolar high voltage output of ±100V. Any functiongenerator or arbitrary waveform generatoror any othe signal source with amplitude up to ±10 V can be used as an input device.
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Product
Automatic Component Analyzer
TH2829C
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Changzhou Tonghui Electronic Co., Ltd.
■ Freq: 20Hz-1MHz, resolution: 1mHz max. ■ Test Accuracy: 0.05% ■ Test Speed: 9ms ■ 800×RGB×480 7-inch TFT LCD display ■ Strongest signal source selection:
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Product
Analog Output / Arbitrary Waveform Generator
GX1632e
Waveform Generator
The GX1632e is a 3U PXI Express digital to analog output board designed specifically for applications where multiple DC or AC analog outputs are required. The GX1632e offers 32 output channels with 16-bits of precision signal sourcing performance. Three modes of operation are available including Analog Output, Arbitrary Waveform Generation (ARB) and Data Streaming.
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Product
mA Loop Calibrators
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AMETEK Sensors, Test & Calibration
Our mA loop calibrator is an economical and easy-to-use calibration device for sourcing and measuring mA signals. Measure and source current to 24 mA and measure voltage to 45 VDC. Combine our 24VDCPS with one of our handheld pressure calibrators to calibrate transmitters in the field.
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Product
MOD MONITOR
TYPE HFX-1
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The Type HFX-1 Modulation Monitor is an ancillary piece of equipment, which is used with narrow bandwidth, or older oscilloscopes to allow viewing of RF signals and particularly modulated signals as high as 55MHz. The equipment contains an RF signal source and a broadband mixing circuit which converts the high frequency signal to an intermediate frequency within the oscilloscope’s range. The frequency control dial is simply adjusted until the RF signal is viewed on the scope. BNC connectors are mounted on the rear panel to allow interconnect to the scope and RF probe. This product was previously called "oscilloscope frequency extender" and may be used to view other high frequency signals on older or narrow band scopes.
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RR Signal Source
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Behlman’s RR series of Railroad Signal Sources and Frequency Converters are low cost, highly reliable, switch mode units built for Railroad Signaling. The RR series can be supplied with any single or three-phase input and outputs a clean, regulated AC signal at a precise frequency from 25 Hz to 250 Hz. These rugged signal sources are built to support the rigors of operating in the harsh environment of Railroad signaling equipment.
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Product
GPS/GLONASS Disciplined Rb Oscillator
VCH-311
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GPS/GLONASS disciplined rubidium frequency standard model VCH-311 is a high stable frequency signal source (STANDARD mode), or precision frequency calibrator for any external standard signals (CALIBRATOR mode). The instrument contains multi-channel GPS/GLONASS receiver, time scale comparison unit and automatically adjustable Rubidium reference oscillator.
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Product
RF Signal Amplifiers
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The A10200 RF amplifier was designed to extend the power range of the Tabor arbitrary waveform generators and RF signal generators, yet it is compatible with many signal sources instruments.
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Product
PXI Switch - 24-CH 2-Wire Multiplexer Module
PXI-7921
Matrix Switch Module
ADLINK PXI-7921 is a relay multiplexer which consists of 24 2-wire relays (DPDT, 2 Form C). As a multiplexer, the PXI-7921 provides 48x1 1-wire, 24x1 2-wire and 12x1 4-wire configurations. Users could choose one of the configurations by software. PXI-7921 typically connects one instrument, such as a DMM, a digitizer or a signal source, with many points which need measurement or excitation. The contact position of the relays can be changed either by direct software commands or by following the instructions previously stored in the on-board scan list. The scan list advances upon the trigger from external measurement devices, such as a DMM. The scan list could also advance when the scan-delay timer expires. In the PXI-7921, PXI trigger functions are supported and software programmable. Multiple modules can therefore be synchronized without additional field wiring.
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Product
Single Channel High Voltage Linear Amplifier
A400
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The A400 is a general purpose broadband linear amplifier having a fixed amplification of 20 times and capable of bipolar high voltage output of 200. Any functiongenerator or arbitrary waveform generatoror any othe signal source with amplitude up to 10 V can be used as an input device. The amplifier's output is linear from DC up to megahertz range. It can be used in a wide range of applications, for example to drive piezo actuators, MEMS, OLEDs, liquid crystals, etc.
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Product
RF Signal Generator
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RF Lambda’s RF signal generators are wideband DDS driven signal sources in a variety of frequency ranges. They offer extremely fine frequency step size and low phase noise as well as output level control. They are easy to configure with the included GUI and USB interface. They are AC powered for convenience.
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20GHz 30dBm RF Signal Amplifier
A10200
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Model A10200 is an ultra-small footprint, ultra wideband, high power amplifier designed for high frequency, high power, signal amplification. With an ultra high bandwidth of almost 20GHz and up to +28dBm power into 50 ohms, the A10200 is the ideal complimentary amplifier to any signal source that needs an extended power boost for demanding applications.
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Product
20 GHz Signal Source
VCO Series
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The SC5510A and SC5511A are VCO-based, synthesized signal sources with very low phase noise and an amplitude control of 0.01 dB throughout its -30 dBm to +15 dBm output power range. By utilizing a unique multiple phase-locked loop architecture, phase spurs are kept below -70 dBc across the entire tuning range, even at 1 Hz step resolution. Download the data sheet to see how the impressive features and specifications of these modules make them stand out when compared to other small modular synthesizers. These 20 GHz signal sources include an additional, independent RF2 channel with a tunable frequency range from 100 MHz to 3 GHz and a tuning resolution of 25 MHz. The extra channel makes the modules suitable for either single-stage RF conversion systems or dual-stage image suppression up/down converter systems. Both modules make great general-purpose laboratory signal sources where demanding low phase noise and signal purity are required. They are both ideal choices as an integrated clock source for fast DAC and ADC applications, especially those that require variable sampling rates. Full implementation instructions, GUI, driver software, and example code are provided with each module.
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Product
Electrical Calibration
GF6018A
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Beijing GFUVE Electronics Co.,Ltd.
The equipment is compliance with national verification regulation: JJG1242005 "Ammeter, voltmeter, power meter and resistance meter verification rules" and related national standards. 0.05 single-phase AC/DC standard source, can verify magnitude 0.2 and the following AC/DC voltmeter, ammeter, frequency meter, resistance meter. The source signals by using DSP and 16-bit high-speed analog-to-digital converters of controllable sine wave, the distorted wave signal source.The equipment comes with RS-232 interface, can be connected with PC to a semi-automatic verification system. It has precise interface and multi-functions including verification, storage and query.The equipment adopts color LCD screen, chart character display is clear, with high precision, stable and reliable, convenient operation and flexible characteristics.
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Product
Polarization Maintaining Fiber Components
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OZ Optics offers a broad range of polarization maintaining components, patchcords, and connectors designed to resolve polarization problems, which are becoming increasingly important in today's higher speed and more complex mesh optical networks. By maintaining the polarization of the signal at its source, our polarization maintaining components minimize polarization mode dispersion and eliminate the effect of polarization dependent loss thereby increasing the quality of the signal that is transmitted throughout the network.
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Product
Single Channel High Voltage Linear Amplifier
A800
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The A800 is a general purpose broadband linear amplifier having a fixed amplification of 100 times and capable of bipolar high voltage output of ±400V. Any functiongenerator or arbitrary waveform generatoror any othe signal source with amplitude up to ±4 V can be used as an input device. The amplifier's output is linear from DC up to megahertz range. It can be used in a wide range of applications, for example to drive piezo actuators, MEMS, OLEDs, liquid crystals, etc.
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PNA-X Network Analyzers
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Keysight's PNA-X is more than just a vector network analyzer. It is the world’s most integrated and flexible microwave test engine for measuring amplifiers, mixers, frequency converters, and other active devices. The hardware includes two internal signal sources, a signal combiner, S-parameter and noise receivers, pulse modulators and generators, and a flexible set of switches and RF access points. These hardware features provide a powerful core for a broad range of linear and nonlinear measurements, all with a single set of connections to your device under test.
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Product
Comb Generator
CG118
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The main application of comb generator is to quickly verify 1GHz above radiated emission and conducted emission test setup.And the most important application is 3m chamber and 10m chamber 1GHz above to18GHz with 250MHz frequency spacing for site validation,shielding efficiency. reference signal source Noise Generators Signal Generators
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2 Channels, 28-115 Vrms, 47 Hz-2.5 kHz (max. range) programmable
AC3
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The module is used to provide an AC signal source when a secondary reference source other than the optional on-board reference module is required. The modules are programmable for full range voltage outputs from 2 to 115 VAC, and frequency from 47 Hz to 10 kHz.
