RF Test And Measurement Resource Center

TEST & MEASUREMENT APPLICATION NOTES AND WHITE PAPERS

Battery Cycle Tool For The R&S NGU401/NGU201/NGM200/NGL200
The battery cycle tool has several charts that display collected data and can be used to characterize battery samples and create battery models.
Battery Simulation With DC Power Supplies
This application note guides users in creating custom battery models for R&S^®NGM200 and R&S^®NGU201 power supplies, enabling gradual battery discharge via QuickArb and data logging, with recorded data adaptable for battery simulation using a provided developer tool.
Telecommunications Testing Using AR Amplifiers
This application note explores a number of testing requirements for telecommunication devices and how to benefit from AR RF/Microwave Instrumentation’s products. The paper will cover two broad categories of device testing – characterization and reliability – within mid to high power systems.
DPX® Acquisition Technology For Spectrum Analyzers Fundamentals
Signal detection is the first step in characterizing, diagnosing, understanding, and resolving any problem that relates to time-variant signals. Engineers are requiring better tools to help find and interpret complex signal behaviors and interactions. The Tektronix Digital Phosphor technology, or DPX®, can be used in Real-Time Spectrum Analyzers (RSAs) to reveal signal details that are completely missed by conventional spectrum analyzers and vector signal analyzers. This white paper describes the methods behind the DPX Live RF spectrum display, swept DPX, Time-Domain DPX Displays, DPX Density™ measurements, DPX Density™ and Frequency Edge triggers.
Solution For BCI Applications
Rohde & Schwarz provides a compact solution for conducted immunity tests with a signal generator, RF solid-state amplifier up to 350 W, power sensors, and test software for frequencies from 4 kHz to 400 MHz.

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TEST & MEASUREMENT SOLUTIONS

Si894x Isolated Delta-Sigma Modulator For Current Measurement

The Si894x is a galvanically isolated delta-sigma modulator which outputs a digital signal proportional to the voltage level at the input.

Portable ELINT Data Collection Solution With Spectrum Awareness And Advanced Pulse Processing

D-TA Systems offers the MFEL 1000 portable ELINT data collection solution designed to provide automatic spectrum scanning for signal activity (pulse or CW), PDW extraction and de-interleaving to tracks where signal characterization is performed automatically. The system includes a built-in 6 TB (expandable to 18 TB) SSD data storage for I/Q data collection in both on-site and off-site analysis.

TWT Amplifier: dB-3908

The dB-3908 TWT Amplifier (TWTA) is designed to use two wideband, periodic permanent magnet (PPM)-focused TWTs to amplify CW, AM, FM or pulse-modulated signals. The dB-3908 offers higher saturated output power and improved harmonic performance when compared to a single TWT approach.

TWT Amplifier: dB-3907

The dB-3907 TWT Amplifier (TWTA) is designed to use two wideband, periodic permanent magnet (PPM)-focused TWTs to amplify CW, AM, FM or pulse-modulated signals. The dB-3907 offers higher saturated output power and improved harmonic performance when compared to a single TWT approach.

Capacitance Meter

Model HP 4268A is a capacitance meter designed for testing high value multilayer ceramic capacitor (MLCC) designs

1 – 6 GHz, 20 Watt Wideband Amplifier: MS010620

Microwave Systems offers the MS010620 multi-octave, high-power GaN amplifier designed to operate from 1 to 6 GHz. It is ideally suited for use in communications systems, radar systems, test instrumentation, broadband RF telemetry, point to point radio, and fiber optics applications.

1800 W, 65 V, 1.0 – 1.1 GHz Highest Power GaN Transistor On The Market: QPD1025L

Qorvo offers the 1800 W, 65 V, 1.0 – 1.1 GHz QPD1025L as the highest GaN transistor on the market. This discrete GaN on SiC HEMT has a package that features input pre-match resulting in ease of external board match and saved board space.

8-Channel A/D & D/A QuartzXM eXpress Module: Model 6003

Pentek offers the Quartz® Model 6003 high-performance Quartz eXpress Module (QuartzXM) based on the Xilinx Zynq UltraScale+ RFSoC FPGA. The RFSoC FPGA integrates eight RF-class A/D and D/A converters into the Zynq’s multiprocessor architecture, creating a multichannel data conversion and processing solution on a single chip.

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