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FM

Amplitude remains constant as frequency is varied, Frequency Modulation.


Showing results: 76 - 90 of 140 items found.

  • Demodulation Using NI PXI RF Test Instruments

    NI-RFmx Demod - NI

    The NI-RFmx Demod provides an API to perform measurements on digital and analog modulated signals including QAM, ASK, FSK, MSK, PSK, AM, FM, and PM modulation formats. The NI-RFmx Demod offers simple access to the most advanced optimization techniques such as multi-measurement parallelism, multi-DUT measurements, and high dynamic range noise correction. The result is extremely fast and high-quality measurements with minimal software development effort.

  • USRP-2900, 70 MHz to 6 GHz USRP Software Defined Radio Device

    784039-01 - NI

    70 MHz to 6 GHz USRP Software Defined Radio Device - The USRP‑2900 is a tunable RF transceiver with full-duplex operation. It offers bus-powered connectivity with USB 3.0 or USB 2.0. You also can use the NI USRP‑2900 for the following communications applications: white space; broadcast FM; public safety; land-mobile, low-power unlicensed device (ISM) bands; sensor networks; amateur radio; or GPS.

  • PSG RF Analog Signal Generator, 100 kHz to 9 GHz

    E8663D - Keysight Technologies

    Tackle demanding radar & satcom measurements with metrology-grade performance, including high output power & superior level accuracyUse as an ideal reference in phase noise test systems or for analog-to-digital converter testing with the lowest phase noise in a commercial sourceCharacterize devices & circuits by adding AM, FM, M & pulse modulation to your signalImprove existing test system performance: E8663D is built on the outstanding legacy of the 8663A & is fully code compatible

  • USRP-2901, 70 MHz to 6 GHz, 2-Channel USRP Software Defined Radio Device

    784040-01 - NI

    70 MHz to 6 GHz, 2-Channel USRP Software Defined Radio Device - The USRP‑2901 is a tunable RF transceiver with full-duplex, MIMO operation. It offers bus-powered connectivity with USB 3.0 or USB 2.0. You can also use the NI USRP‑2901 for the following communications applications: white space; broadcast FM; public safety; land-mobile, low-power unlicensed device (ISM) bands; sensor networks; amateur radio; or GPS.

  • RF Testing & Engineering Services

    RF Testing & Engineering Services - 360°RF

    Our team has world-class radio frequency experience in defense contracting, design, engineering, manufacturing, quality, research, and testing. The staff at 360°RF includes numerous design patent holders, a sitting member of the CEA's (Consumer Electronics Assoc.) Standards Committee, as well as columnists, editors, and authors for trade publications and reference books, including Radio Shack, Antennas, Selection, Installation, and Projects, TV, FM, CB, Cellular, Satellite, and Shortwave.

  • PSG Analog Signal Generator, 100 kHz to 67 GHz

    E8257D - Keysight Technologies

    Address your toughest requirements with metrology-grade frequency & level accuracy with excellent distortion & spurious characteristicsTest high-power devices & overcome test system losses with 1 W output powerAddress the demanding needs of Doppler radar, ADC & receiver-blocking tests with the PSG's extremely low phase noiseCharacterize devices & circuits by adding AM, FM, PM & pulse modulation to your signalMeet test system needs up to 1.1 THz with frequency extender modules

  • Test Transmitter and Frequency Converter

    TFC2.5G - Huber Signal Processing

    The device provides a frequency range of up to 5 GHz and a high spectral purity, a continuous frequency or amplitude sweep, a vector modulator with 80 MHz modulation bandwidth, a fast settling time and a high signal-harmonic ratio. Due to its modular construction, options are available for retrofit. Integrated modulation modes are AM, FM, Pulse and I/Q. An integrated baseband signal generator (for e.g. QAM) is available as option. With this, baseband signals can be uploaded into the devices' memory and converted.

  • Power Supply, Flow Control & Flow Readout Device

    FLO-MASTER FM-2001 - TEK-VAC INDUSTRIES Inc.

    A POWER SUPPLY, FLOW CONTROL, AND FLOW READOUT DEVICE, INTENDED TO CONTROL MOST COMMERCIALLY AVAILABLE MASS FLOW CONTROLLERS.

  • CAMI® Broadband AM Isocouplers

    LBA Group, Inc

    LBA Technology’s CAMI® series of new-concept low, medium, and high power broadband isolators are the modern way to mount additional antennas on “hot” AM towers. These broadband colocation systems offer a simple, economical solution to take full advantage of existing vertical real estate. The LBA CAMI® isocoupler family supports any combination of RF carriers from DC to 2700 MHz or more, and conservative RF power levels to 40,000 watts at FM.

  • RF CAPTURE & PLAYBACK SYSTEM

    WEIVER 2.0 - LUMANTEK

    With Weiver 2.0, you can capture worldwide broadcasting standards of DTV (FM, AM, ATSC, DVB-T/H, DVB-T2/S2, DVB-C, DMB, CMMB, DTMB, ISDB-T/B, OpenCable, and ATSC-M/H). Also, you can capture radio broadcasting ATV (NTSC, PAL), RDS, TMC, LTE, and Wifi. Weiver is equipped with a GPS module for accurate location information to evaluate the strength of the RF signal. Basically, you can capture any live signals and then playback wherever and whenever you need to.

  • MXG X-Series Microwave Analog Signal Generator, 9 kHz to 40 GHz

    N5183B - Keysight Technologies

    Get a fast, compact (2U) alternative to the PSG in the lab, depot or fieldAddress demanding tests of radar modules & systems with near-PSG levels of spectral purityCompensate for system loss & drive high-power amplifiers: +19 dBm output power, -55 dBc harmonics & -68 dBc spurious @ 20 GHzReduce calibration time with switching speed 600 sSimulate narrowband chirps & radar antenna scans with up to five internal function generators that can be used with AM, FM, OM pulse modulation

  • High Performance Function/Arbitrary/Pulse Generator 25MHz Or 50MHz, 1 Or 2 Channels

    TG251xA/501xA Series - Aim-TTi

    One or two channels0.001mHz to 50MHz/25MHz range; 14 digits or 1uHz resolution.Standard waveforms include sine, square, ramp, pulse, sin(x)/x, noise, exponential, logarithmic and PRBS.True pulse generator with variable delay and variable rise/fall.Arbitrary waveforms of up to 128K points at up to 125MS/s.Waveform storage using USB flash drives.Large graphic LCD with simultaneous text and waveform display.Comprehensive internal and external digital modulations including AM, FM, PM, PWM, FSK, BSPK, Sum and PRBS.20mV to 20V pk-pk output from 50Ohms ; plus multi function aux. out.Storage for multiple instrument set-ups in non-volatile memory.Waveform Manager Plus for Windows software included.Programmable via USB and LAN (LXI) interfaces; GPIB optional

  • Magnetostrictive Level Transmitter

    DM231 - AMETEK Drexelbrook

    The Drexelbrook DM231 is an explosion proof liquid level transmitter offering high accuracy measurements based on the magnetostrictive sensing technology.The DM231 comes with a Modbus RTU digital output (optional analog output converter available) for total level, interface level and temperature sensor outputs. Sensors are available in 316SS rigid designs with a choice of single or dual NPT mountings. Temperature sensors are evenly distributed over the active length of the rigid 316SS tube.Due to a wide selection of floats and mounting accessories this level transmitter fits virtually any application.The DM231 level transmitter is FM approved for Class 1 Div. 1, Zone 1 Explosion Proof hazardous area installations. It is easy to install and requires no calibration.

  • QAM DVB Analyzer

    Wuhan Sunma Technology Co., Ltd.

    QAM Analyzer designed for both installation and maintenance of HFC system. Measure and display main parameters in DVB testing (channel power, MER, BER, Constellation Diagram), signal level on any frequency, amplitude of the carriers singly in the whole system range, and etc. The Analog, QAM and FM channel can be set and tested efficiently; it also supports HUM measurement, C/N measurement, voltmeter function, spectrum analysis and data logging. Also it is easy for user to obtain a report of test data via PC or printer through toolbox software.

  • PXI-5670, 2.7 GHz PXI Vector Signal Generator

    PXI-5670 / 778768-01 - NI

    2.7 GHz PXI Vector Signal Generator—The PXI‑5670 has the power and flexibility you need for product development applications from design through manufacturing. It can generate custom and standard modulation formats such as AM, FM, PM, ASK, FSK, PSK, MSK, and QAM. The PXI‑5670 delivers a highly flexible and powerful solution for scientific research, consumer electronics, communications, aerospace/defense, and semiconductor test applications as well as for emerging areas including software defined radio, radio frequency identification (RFID), and wireless sensor networks.

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