|
Search other suppliers in the following categories:
|
|
AC power sources provide alternating power and typically have adjustable output values for the testing of component response at various voltage, current and frequency levels.
|
|
Analog dBm meters are instruments that measure signal power. They display values on a dial, usually with a needle or moving pointer.
|
|
Analog I/O devices process analog signals (e.g., output of transducers) and output the results in analog format.
|
|
Analog multimeters are instruments that are used to measure electrical quantities such as voltage, current, resistance, frequency and signal power
|
|
Analog resistance meters are instruments that measure electrical resistance. They display values on a dial, usually with a needle or moving pointer.
|
|
Analog voltmeters are instruments that measure voltage or voltage drop in a circuit. They display values on a dial, usually with a needle or moving pointer.
|
|
Analog-to-digital converters (ADC) sample an analog signal and convert it to a series of digital values to represent the signal to a computer processor.
|
|
Chart recorders and strip charts are data acquisition tools used to generate a plot, graph or other visualization of data versus time.
|
|
Data acquisition is the digitizing and processing of multiple sensor or signal inputs for the purpose of monitoring, analyzing and/or controlling systems and processes. Signal conditioning includes the amplification, filtering, converting, and other processes required to make sensor output suitable for rereading by computer boards.
|
|
Data acquisition I/O modules or cards have both input and output functionality. Digital or discrete I/O modules include on-off signals used in communication, user interface, or control.
|
|
Data loggers and data recorders acquire digital data from sensors and other signals. They are primarily used to store data for subsequent downloads to a host PC, but may also include real-time features such as monitors and alarms.
|
|
DC power supplies accept an input power and output the desired form of DC power. Common types of DC power supplies include linear power supplies, switching power supplies, DC-DC converters, and silicon controlled rectifier (SCR) type power supplies.
|
|
Device programmers are used to program nonvolatile memory such as microcontrollers, erasable programmable read-only memory (EPROM), programmable logic devices (PLDs), programmable array logic (PAL), generic array logic (GAL) and other electrically programmable devices.
|
|
Digital ammeters are instruments that measure current flow in amperes and display current levels on a digital display. These devices provide information about current draw and current continuity in order to help users troubleshoot erratic loads and trends
|
|
Digital I/O devices process digital signals (e.g., outputs from a controller) and output the results in digital format.
|
|
Digital multimeters (or multi-meters) are used to measure electrical quantities such as voltage, current, resistance, frequency, temperature, capacitance, and time period measurements.
|
|
Digital voltmeters are instruments that measure voltage or voltage drop in a circuit. They use solid-state components and display values digitally.
|
|
Frequency counters are digital indicating meters for accurate measurement and display of square wave and pulse input signals.
|
|
General-purpose interface bus (GPIB) controllers and GPIB interface boards are devices that enable communications between GPIB buses and GPIB networks.
|
|
GPIB products is a general search form that covers a wide range of peripherals for the general-purpose interface bus (GPIB). GPIB products include switches, extenders, controllers, expanders, isolators, processors and interface adapters. More detailed search forms are available for each of these areas.
|
|
I/O Modules, cards and boards are used to accept data (input) from computers, sensors, transducers, PLCs, etc., and then distribute the data (output) to other devices in the system.
|
|
Analog multiplexers have sets of switches that connect several analog inputs to a common analog output, allowing a single analog-to-digital converter (ADC) to sample data from multiple inputs.
|
|
Logic analyzers are used to characterize and debug hardware, design and test firmware and software, and perform synthesis integration.
|
|
Linear variable differential transformer (LVDT) and rotary variable differential transformer (RVDT) signal conditioners are devices that translate the linear or rotary movement of a ferromagnetic armature into an AC voltage that is proportional to the armature position.
|
|
Noise meters are used to measure and/or monitor noise produced by RF equipment.
|
|
Oscillators are devices that are used to generate repetitive signals. They produce output signals without an input signal. There are two major types of electronic oscillators: harmonic oscillators and relaxation oscillators. Harmonic oscillators produce sine wave outputs. Relaxation oscillators produce non-sine wave outputs such as square wave, rectangular wave, and sawtooth outputs.
|
|
Oscilloscopes translate an electronic signal into a pattern or waveform on a screen. As it is traced across the screen, the waveform creates a signature of the signal's characteristics.
|
|
Power amplifiers deliver a specific amount of AC power to a load. They are used in audio frequency and radio frequency applications.
|
|
Power frequency converters take electrical input power at one frequency and voltage and provide electrical output power at a different frequency and at a different or equal voltage.
|
|
Power supplies are devices that produce AC or DC power. This grouping includes current sources, DC power supplies, AC-DC adapters, DC-DC converters, AC power sources, and DC-AC inverters.
|
|
Relay boards (multiple relay modules) are computer boards with an array of relays and switches. They have input and output terminals and are designed to control the voltage supply.
|
|
RF amplifiers are devices that accept a varying input signal and produce an output signal that varies in the same way, but with larger amplitude.
|
|
RF switches route radio frequency signals to particular waveguides.
|
|
Scalar network analyzers measure the amplitude portion of scattering or S-parameters, reflection and transmission coefficients between the incident and reflection waves that describe a device’s behavior under linear conditions at the microwave frequency range.
|
|
Signal conditioning products provide amplification, filtering, converting, and other processes required to make sensor output suitable for reading by computer boards.
|
|
Signal converters contain inputs for one type of signal and outputs of another. Features can also include filtering and amplification or attenuation.
|
|
Signal filters block or decrease (attenuate) unwanted frequencies or signal wave characteristics.
|
|
Signal generators and waveform generators are used to test and align all types of transmitters and receivers, to measure frequency and to generate a signal, waveform or noise source. Signal generators can use AC energy, audio frequency (AF) and radio frequency (RF) to function.
|
|
Specialty timers are specialty or proprietary products related to timers and timing devices.
|
|
Spectrum analyzers and signal analyzers display raw, unprocessed signal information such as voltage, power, period, wave shape, sidebands, and frequency. They can provide the user with a clear and precise window into the frequency spectrum.
|
|
Electric test probes are used to establish a connection between a circuit under test and the measuring instrument.
|
|
Vector network analyzers are instruments that measure the complex transmission and reflection characteristics of two-port devices in the frequency domain.
|
|
VME and VXI products is a general search form that covers peripherals for the VersaModle Eurocard (VME) bus and VME extensions for instrumentation (VXI), an electrical and mechanical standard used mainly with automatic test equipment (ATE). VME and VXI products include switches, extenders, controllers, processors, and interface adapters. More detailed search forms are available for individual areas.
|
