Cleveland, Ohio—RF test equipment maker Keithley Instruments, Inc. is dishing up its handheld Model 3500 Portable RF Power Meter. Billed by the company as the first lab-quality portable RF power meter ...

METUCHEN, New Jersey—Berkeley Varitronics Systems, Inc, the leader in portable stimulus transmitters introduces YellowFrog, a portable, rugged, low-cost power meter. YellowFrog is Berkeley's latest ...

The Model 3500, claimed as the first lab-quality, handheld RF power meter on the market, promises the accuracy of a benchtop RF power meter with the convenience of a portable instrument while ...

Agilent's power meters have had a reputation as an industry standard going back to the Hewlett Packard Model 430A, before HP spun off its test and measurement division as Agilent. Agilent's new power ...

Agilent Technologies has introduced its first handheld RF power meter, which is palm-sized. The meter, which includes an integrated power sensor, measures across a frequency range of 10MHz to 6GHz. It ...

Despite the industry's trend toward continuous power quality monitoring, not every facility or circuit has permanent equipment. Fortunately, there are a wide variety of portable, handheld meters ...

Power sensors and signal processing A typical power sensor and meter includes a sensor element followed by analogue and digital signal-processing components, as shown in Figure 2. The sensor element ...

Jumping into a new arena after 60 years in the test and measurement business, Keithley Instruments is introducing a line of RF instruments boasting speed and flexibility among its chief attributes.

The output power of an RF or microwave system is a key determinant of its performance. For this reason, signal power is measured at every stage of a system’s lifecycle from the design and prototyping ...