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RF Noise Test

Radio frequency interference.


Showing recent results 1 - 15 of 32 products found.

  • Handset Noise Under RF Test System

    BK8021 - BaKo Co., Ltd

    If you need to evaluate the resistance of cellphones to RF interferance, the BaKo Type BK8021 Handset Noise Under RF Test System is what you need. It performs four tests to evaluate the Sending Noise, Sending Sensitivity, Sending Loudness, Sidetone Masking, Receiving Sensitivity and Receiving Loudness.

  • ECM Noise Under RF Test System

    BK8020 - BaKo Co., Ltd

    The BaKo Type BK8020 ECM Noise Under RF Test System tests microphones under RF noise, using a 'Direct Injection Test' in the frequency range of 5MHz~2.5GHz with an amplitude modulated (AM) disturbance signal of 1kHz. You run the system using the controlling PC, which allows automatic configuration and which runs the test sequence automatically. When you finish testing, you can print data as an MS Excel report or save it for comparison and analysis.

  • Noise Figure Analysis Using NI PXI RF Test Instruments

    NI-RFmx Noise Figure - NI

    Measure noise figure, gain, Y-factor, effective temperatures, hot and cold power, and moreOptimized calibration and measurement routines for multi-DUT test using Y-factor and cold sourceSupports the PXIe-5668R 26.5 GHz VSA, the PXIe-5698 26.5 GHz preamplifier, and VSTsDesigned for use with industry-standard noise sources such as the Noisecom NC346 Series

  • RF Noise Source

    Pasternack Enterprises, Inc.

    Pasternack RF noise source category (also known as noise generators) are diode-based microwave components that produce white noise for system performance evaluation such as noise figure. RF noise source / noise generators from Pasternack are commonly used in production and lab test environments. Our RF noise sources are available with two different noise outputs including medium noise sources and high noise sources. 50 Ohm RF noise source components are available with 1.85mm, 2.92mm, 3.5mm or SMA RF outputs and BNC bias or SMA connector inputs. Our RF noise source series has operating frequencies ranging from 1 GHz to 18 GHz. These RF noise sources have a maximum noise output between 15.5 dB and 35 dB excess noise ratio (ENR). Many of our RF coaxial noise source generators are REACH or RoHS compliant. Like our other over 40,000 RF, microwave and millimeter wave components from Pasternack, this RF noise source generator series is in-stock. Not only are these in stock, but the radio frequency noise source products will ship the same day as they are purchased.

  • RF Noise Generator

    Pasternack Enterprises, Inc.

    Pasternack RF noise generator category (also known as noise sources) are diode-based microwave components that produce white noise for system performance evaluation such as noise figure. RF noise generator / noise sources from Pasternack are commonly used in production and lab test environments. Our RF noise generators are available with two different noise outputs including medium noise generators and high noise generators. 50 Ohm RF noise generator components are available with 1.85mm, 2.92mm, 3.5mm or SMA RF outputs and BNC bias or SMA connector inputs. Our radio frequency noise generation series has operating frequencies ranging from 1 GHz to 18 GHz. These RF noise generators have a maximum noise output between 15.5 dB and 35 dB excess noise ratio (ENR). Many of our coaxial noise generator sources are REACH or RoHS compliant. Like our other over 40,000 RF, microwave and millimeter wave components from Pasternack, this RF noise generator series is in-stock. Not only are these in stock, but the radio frequency noise generation source products will ship the same day as they are purchased.

  • Noise Figure Measurement

    S8902A - Keysight Technologies

    The Keysight S8902A Noise Figure Measurement is the optional measurement library of the S8900A PA Test Solution for measuring the noise figure with the M9391/93A PXIe Vector Signal Analyzers or the M9421A VXT Vector Transceiver. By adding the S8902A to the PA test solution, you can seamlessly perform the noise figure measurement along with the measurements of PA test parameters. The S8902A enables a comprehensive test of RF frontend modules with integrated LNA.

  • GSM RF Interference Test System

    Guangzhou Jumho Electric Co., Ltd.

    Cell phones and other wireless devices radiate powerful electromagnetic fields that can cause interference and noise in microphone signals. The interference and noise is called RF interference, which is an unwanted “signal” that occurs at the same time and frequency as a data signal. The RF interference disrupts the flow of data and degrades quality-of-service. Jumho Electric provides a cost-effective RF interference test system for GSM interference level measurement of wireless microphone.

  • Integrated Front End For Phased Array Test Set

    IFE-DRS-KIT - Planar Monolithics Industries Inc.

    PMI Model No. IFE-DRS-KIT is an Integrated Front End (IFE) unit that consists of a low noise amplifier, RF Log Detector, and a low noise video amplifier. This integrated unit was designed to support a phased array radar automated test set.

  • Low Noise Pre-Amplifiers

    Praxsym

    Low Noise Pre-Amplifier and companion external low noise amplifier (LNA) are used to amplify low level microwave signals. The Pre-Amplifier contains an AC/DC power supply, internal low noise amplifier, and a bias tee to source a DC bias voltage on the RF input connector.To overcome cable loss between the test antenna and the Pre-Amplifier assembly, a remote low noise amplifier (LNA) is mounted directly onto the 10 GHz antenna. A bias tee inside the Pre-Amplifier chassis powers the remote LNA through the coax cable interconnecting the pre-amplifier and the 10 GHz test antenna.

  • Partial Discharge Tester (Dry Type)

    Vidac Solutions

    Partial Discharge testing is a way of detecting voids or imperfections in insulators that would lead to overheating and breakdown under normal operating conditions. Due to the nature of the signal being measured, this test is very susceptible to electronic and RF noise and a proper corona-free properly isolated test chamber is required.

  • Burst-Generator

    SFT 1420 - Schlöder GmbH

    The test generator SFT 1420 simulates quick transient noise interference as they are defined in the standard IEC / EN 61000-4-4. The single pulses show a very short rise-time (5 ns) and due to this a wide RF-spectrum up to 300 MHz. RF interferences are the result.

  • Real-time RF Channels Simulator

    RF-LiveSim - TestTree

    Covering a frequency range from 50 to 900 MHz, RF Live Simulator can emulate RF channels propagation modes in real-time for a signal bandwidth from 20 kHz to 20 MHz (gaussian noise, multipath, Doppler and frequency drift tools). RF-LiveSim is a cost effective solution for intense automatic non regression tests at the physical layer level. RF-LiveSim includes 1x  RF input and 1x RF output ports, and provides a complete set of channel models, either for fixed or mobile propagation environments. Whatever the standard, any type of receiver can be tested. Thanks to its real-time process, from your basic original signal, RF-LiveSim can perform, for instance, efficient regression testing of LTE solutions to check the good behavior and the limits of your receiver when multipathes, Doppler and Gaussian noise are applied.

  • EMC / RF Test System Engineering / Development & Integration

    EMC Instruments Corporation

    Anechoic chamber, radio isolation room construction, removal, maintenance and repair. System Integration of complete Test System. Development team has the expertise and technical experience and provide a customized service demand, the project includes a full range of EMI / EMS / RF test equipment with neighboring sell and repair reference signal source Noise Generators Signal Generators

  • VXT PXIe Vector Transceiver

    M9421A - Keysight Technologies

    Purpose-built for rapid solution creation and faster throughput in manufacturing test of wireless components, power amplifiers, and RF front-end modulesIncrease test density and reduce your footprint with up to four VXT instruments in one 18-slot chassisReduce development time with open-source test libraries and reference solutionsStart closer to your finish line with built-in FPGA-accelerated measurementsOptimize test routines using proven software for noise figure and standard-specific measurements

  • ATSC 3.0 Modulator for Lab

    ATSC 3.0 LabMod - TestTree

    ATSC 3.0 LabMod is the STL Gateway compliant modulator for laboratories. Compact, portable and easy-to-use, LabMod covers the whole ATSC 3.0 standard with LDM support. In addition, LabMod performs channel simulation, noise generation, RF spectrum analysis and RF recording/playing. ATSC 3.0 LabMod is the perfect modulator for discovering ATSC 3.0 standard: generate live ATSC 3.0 RF signals or IQ pattern files, record live ATSC 3.0 transmission in different places over the world (optional) and playback them to test your receiver.