Pulse generators are electrical test equipment used to generate pulses that are injected into devices under test in order to study the behavior of these devices. Learn More

Frequency signal conditioners and pulse signal conditioners accept the output of devices that are specifically designed for frequency measurement and convert or condition these signals to digital data or suitable levels for digitization. Learn More

Pulse transformers interface a pulse forming network (PFN) and a load. They match the impedance of the load to the PFN in order to maximize power-transfer efficiency. Search by Specification | Learn More

Manual pulse generators institute a command pulse when the handle is turned manually. Learn More

...waves that carry information. There are numerous methods for adding information to sine waves. Basic signal generators have frequency, amplitude and phase modulation capabilities. More advanced signal generators have pulse and IQ modulation... Search by Specification | Learn More

There are three basic types of modulation: amplitude modulation (AM), frequency modulation (FM), and phase modulation (PM). For each type of modulation, I/Q demodulators apply an RF signal to a 0º splitter. The resulting signals are then mixed... Search by Specification | Learn More

Pulser and receivers generate ultrasonic pulses, which are propagated into materials for NDT testing. Search by Specification | Learn More

Optical modulators vary the amplitude and phase of a light beam; e.g., from a laser or by sound waves. Optical modulators vary the amplitude and phase of a light beam; e.g., from a laser or by sound waves. In optical modulation, not only... Learn More

Nitrogen lasers are an excellent source of high intensity, short pulse, ultraviolet radiation. They can be used as an excitation source, or as a pump for a dye laser. Learn More

Electro-optic modulators are analog or digital devices that use an electric field to alter the characteristics (e.g., band gap and index of refraction) of a material through which light is traveling, changing the characteristics of the light itself. Search by Specification | Learn More

...where the phases are controlled using semiconductor switches and pulse width modulation devices. A frequency current converter may also be used to monitor the speed of heavy equipment such as turbines or flow meters, or machinery used in hazardous... Search by Specification | Learn More

Pulse width modulated (PWM) amplifier chips generate a current that switches between high and low output levels. PWM amplifiers have a much higher power capability for a given volume than linear amplifiers. They are also less expensive Search by Specification | Learn More

...pulses) are filtered and integrated to generate a voltage. In turn, this voltage drives the VCO to increase or decrease the output frequency, moving the PFD’s average output towards zero. Sensitivity varies over the full VCO frequency range. Input... Search by Specification | Learn More

Digital delay generators are electronic test equipment that generates delays (pulses at precise, programmed intervals) to trigger devices under test. Learn More

Baghouses and Depth Filters utilize air flow throw filter media (often in the shape of a bag) to capture particulate matter. Filter elements with pleated media and other porous materials (ceramics, glass fibers, etc.) are also used. Search by Specification | Learn More