Current Probes

Qorvo delivers the QPL9057 flat-gain, high-linearity, ultra-low noise amplifier (LNA) designed to provide robust, high performance over the 0.6 - 4.2 GHz frequency range. The LNA features gain flatness of 2.4 dB (peak-to-peak) over a wide bandwidth from 1.5 to 3.8 GHz. At 3.5 GHz, the amplifier typically provides 22.8 dB gain, +32 dBm OIP3 at a 50 mA bias setting, and 0.54 dB noise figure.

QPF4209 is a Wi-Fi 7 front end module that integrates a PA, SP2T switch, and LNA. It offers optimized performance, low power consumption, and a compact design.

The AMM-9852PSM is a high-performance wideband low noise amplifier (LNA) designed to operate from DC to 20 GHz, making it suitable for a broad range of RF and microwave applications.

The CPF-633 Current Probe Fixture calibrates large-diameter probes (2.6" ID) for 20 Hz–500 MHz measurements, using a trough transmission line to enable accurate current measurement via RF voltmeter.

Constantly changing for today's dynamic environment, A.H. Systems presents the proven line of Antenna Kits. Designed to meet the needs of your various testing requirements.

The Model 5503 SOSA-aligned, high-speed synchronizer and distribution board synchronizes multiple Mercury Quartz family boards within a system. It enables synchronous sampling and timing for a wide range of multichannel high-speed data acquisition, DSP, radar, EW, and software radio applications.

Better phase noise is often sought in today’s most advanced systems. Our Series PM Amplifiers achieve ultra-low phase noise with a combo of design techniques, material selection, and in-house testing.

Keithley's Model 3500 Portable RF Power Meter is a compact, handheld instrument designed for making RF power measurements conveniently in both field and R&D lab environments. In laboratory applications, the Model 3500 is a low cost RF power datalogger, transferring data through its built-in USB interface to a computer for trend or drift analysis..