RF Test And Measurement Resource Center

TEST AND MEASUREMENT APPLICATION NOTES AND WHITE PAPERS

  • Introduction To PIM Testing
    Introduction To PIM Testing

    Passive Intermodulation (PIM) is a distortion that can occur when electrical nonlinearities within a system act as unintentional mixers at cell sites, communications satellites, and in wireless networks.

  • New Pulse Analysis Techniques For Radar And EW

    Pulsed signals are widespread in radar and other EW applications, and they must be accurately measured for manufacturing, design of countermeasures, and threat assessment. However, pulse measurements are an especially challenging area for signal analysis due to a combination of factors. This application note will discuss the best tools for different types of pulse analysis, along with display and analysis techniques for various signals and measurement goals. This note also will cover key signal acquisition and processing technologies such as IF and frequency mask triggering, signal capture, and post-processing.

  • Next-Generation (3G/4G) Voice Quality Testing With POLQA

    This white paper provides details on the POLQA® (Perceptual Objective Listening Quality Assessment) algorithm. According to the recommendation of International Telecommunications Union, POLQA® is the next generation mobile voice quality testing standard. An example hardware setup for standard independent audio measurements is also included in the white paper. By Rohde & Schwarz

  • Programming EMI Test Receivers This application note discusses several basic methods for reading and displaying measurement results from EMI test receivers.
  • Determining Integrated-Phase-Deviation In Phase-Noise Measurements
    Determining Integrated-Phase-Deviation In Phase-Noise Measurements

    Many spectrum analyzers can detect phase noise levels automatically, making phase noise measurements a task without much thought. This paper discusses key aspects in determining phase noise measurements, and presents formulas and examples that may be used for simplifying measurements.

More Test And Measurement Application Notes and White Papers

TEST AND MEASUREMENT PRODUCTS

Dual-Channel RF Record and Playback System Dual-Channel RF Record and Playback System

This high-fidelity, dual-channel RF record and playback system features the widest bandwidth of any portable system of its kind and up to 165MHz of record and playback bandwidth per channel, making it capable of taking on recording applications from HF to mmwave in mission-critical systems.

NEW Radar R&D Test Equipment - Compact, Cost-Effective, Innovative NEW Radar R&D Test Equipment - Compact, Cost-Effective, Innovative

Berkeley Nucleonics Corporation, a leader in RF/microwave signal generation and analysis for over 50 years, offers an array of signal generators, phase noise testers, and real-time spectrum analyzers as test and measurement solutions for radar applications.

Crossbar Matrix Switch System: CB-Series Crossbar Matrix Switch System: CB-Series

The CB-Series by Dow-Key Microwave is a crossbar matrix switch system that allows any input to be connected to any output, making it an ideal switch solution for complex test setups and signal routing.

Impedance Meter Impedance Meter
An impedance meter has been released to measure the impedance of lines from 5 to 100 kW
50/70/100 MHz Digital Oscilloscope: R&S®HMO1002 50/70/100 MHz Digital Oscilloscope: R&S®HMO1002

The R&S®HMO1002 is a fanless digital oscilloscope with a high waveform update rate and high vertical sensitivity. It’s available in 50, 70, and 100 MHz bandwidths and can be used for a wide variety of applications.

Two-Path Diode Power Sensors Two-Path Diode Power Sensors
Rohde & Schwarz has designed two different two-path diode power sensor with excellent price/performace ratio and differing frequency ranges. With a dynamic range of 80 dB for measurement of CW and modulated signals and a maximum power of +20 dBm, these Power Sensors are very useful measurement instruments for a vast number of measurement tasks.
Faster Failure Detection Capabilities With R&S TS7124 RF Shielded Box And R&S CMW100 Test Set Faster Failure Detection Capabilities With R&S TS7124 RF Shielded Box And R&S CMW100 Test Set

Rohde & Schwarz has combined the R&S TS7124 RF shielded box and R&S CMW100 test set to offer a compact, flexible turnkey solution for quickly and reliably detecting antenna failures in production. This solution is designed to provide accurate measurements while reducing manufacturing line test time for all production test cases including calibration, verification, and functional tests.

<B>RF Survey Meters</b> RF Survey Meters
RF Survey Meters from Narda Safety Test Solutions...
More Test And Measurement Products