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Showing recent results 646 - 660 of 675 products found.

  • AC/DC Power Meters

    Omnicor

    Ethernet switches, routers and gateways have their distinct purposes and it is important to test their performance well. During R&D and DVT products are usually tested on L2/L7 while in production basic L2/L3 tests are usually sufficient. For those who follow testing methodology RFC 2544 and RFC 2889 are also available. IP traffic packet generators/analyzers for 10/100/1000 Mbps, gigabit and 10 gigabit with PoE options are the most important test instruments to ensure Ethernet switch or router product quality is verified. Gigabit TAP analyzers, media convertors, production test software suites and Ethernet cable emulators are additional tools used in conjunction with stream generators to help ensure fast development cycle and high quality. Our IP performance test systems are economic and known worldwide for excellence in quality and service support.

  • Pulse Pattern Generator, 3.35 GHz, single channel

    81133A - Keysight Technologies

    The Keysight 81133A single-channel 3.35 GHz Pulse Pattern Generator is the latest product in the long history of Keysights high-speed Pulse Pattern Generators. When timing and performance requirements are critical, for example in high-speed serial bus applications like PCI Express or Serial ATA, its fast rise times and low intrinsic jitter allow the precise and in-depth characterization of devices, e.g. receivers or backplanes. Like its predecessor, the Keysight 8133A, the new 81133A sets the standard for high-speed applications. The Keysight 81133A lets you test your DUT instead of the pulse or data source! For applications that require multiple output channels or multi-level signaling like pre- and de-emphasis (PCI Express) or squelch (Serial ATA), please refer to the 81134A.

  • OTR Systems

    OTR 1001 - OmniTek

    The Omnitek OTR systems offer a combined data analyzer and test signal generator in a rackmount format. The OTR 1001 system is provided in a 1RU format; the OTR 1003 is provided in a 3RU format. As data analyzers, the OTR systems offer full resolution picture monitoring; comprehensive SDI input status information; waveform, vectorscope and gamut displays; and SDI physical layer analysis including eye-pattern and jitter displays. As signal generators, they provide a full range of standard test patterns and zone plates; uncompressed video capture and play-out; gain, noise, bounce and jitter insertion; audio tones, timecode, WSS, video index and SMPTE 352 generation. The facilities offered have recently been enhanced through the addition of a Stereo 3D monitoring option, providing a comprehensive range of colorimetry and depth-analysis functions.

  • TRF Manager 9

    Epsillon s.r.o.

    Configuration by using a PC, this is one of the major TRF generator attribute. Instruments have factory settings suitable for common applications and contain the most popular test patterns. But many users want to customize the setup or set the instrument according to specificic application requirements. They also may want to adjust parameters, that cannot be accessed by any other way. That is what TRF Manager 9 (optional software pack) can do. And much more! Pattern generators of the TRF-498 and 598 series use a parallel interface for connection with PC. Basic setup can be realized by using Pattern Manager, free software downloadable from our site. For advanced settings there is available TRF Manager 3 software. For more detailed information see the TRF-498 and TRF-598 section, please.

  • Two Electrode Voltage Clamp

    TEV-200A - DAGAN Corporation

    Eight (Im) Gain rangesTwo high speed, low noise headstage recording channelsBoth recording channels have bridges for current passing and capacitance compensation for maximizing speedAutomatic clamping at resting membrane potentialBaseline adjustment for added convenience with high gain recordingLow noise Virtual Current Monitor/Bath Clamp (VCM/BC) headstage or standard series (chassis) current measurementControl of Phase, Gain, and Speed (frequency dependence) of clamp amplifier145 Volts compliance (290 µA with 0.5 Megohm pipette)Step Command Generator can be gated externally or with internal oscillatorBath potential measurement and compensation (optional)Foot pedal oscillation "buzz" generators (optional)Digital meter for resistance, voltage, and current measurementIncludes internal 12-position One Pole Bessel FilterOptional Series Resistance and Leakage Current Compensation (TEV-208)

  • HD Color Bar Generator

    CBG830 - MicroImage Video Systems

    The CBG830 color bar and test signal generators will produce a quality, high definition full field color bar signal compatible with the digital HDMI and DVI-D interfaces. The CBG830 is designed to provide an accurate and affordable signal source for easy testing of displays, cables and systems.The CBG830 will generate a full field color bar signal with eight vertical bars, white through black. This signal is available in a variety of resolutions and refresh rates. TheCBG830 will usually fit in a toolbox with ease and even fit into a pocket. There is also a rack mount kit available as well. Power is provided by a regulated 5VDC source and a small wall plug power module is included with the packaged CBG830 but not with board level products. The CBG830 will have a switch array to select the video standard.

  • 10G Network Media Converter

    Omnicor

    Ethernet switches, routers and gateways have their distinct purposes and it is important to test their performance well. During R&D and DVT products are usually tested on L2/L7 while in production basic L2/L3 tests are usually sufficient. For those who follow testing methodology RFC 2544 and RFC 2889 are also available. IP traffic packet generators/analyzers for 10/100/1000 Mbps, gigabit and 10 gigabit with PoE options are the most important test instruments to ensure Ethernet switch or router product quality is verified. Gigabit TAP analyzers, media convertors, production test software suites and Ethernet cable emulators are additional tools used in conjunction with stream generators to help ensure fast development cycle and high quality. Our IP performance test systems are economic and known worldwide for excellence in quality and service support.

  • Battery Powered Signal Generator

    SF1020 - Signal Forge, LLC

    Portable Battery Powered Signal GeneratorNever Lug a Big, Heavy Signal Generator into the Field AgainWith the introduction of the Signal Forge 1020 (SF1020) a new portable, battery-powered signal generator, field test engineers now have the option to leave their large, heavy and expensive signal generators in the lab. The SF1020 is a small, lightweight battery-powered signal generator with a frequency range of 1 Hz to 1 GHz and numerous waveform modulation functions. It is ideal for applications such as building surveys, installation and maintenance of facility-based cellular and wireless networks and a variety of other test applications that can only be conducted outside of the lab.The SF1020 is small enough—8.5in x 5.4in x 2.5in—and light enough, at 2.75 pounds, to carry in a laptop computer bag. Unlike other small-sized signal generators, the SF1020 provides a stable, accurate 1 GHz output frequency while running on an internal battery, making it the most portable signal generator on the market. The device will operate for three hours on it's rechargeable battery pack. Other features include three signal outputs—RF, digital and differential—making it useful for testing clock-driven systems and ICs, in addition to wireless networks and RF communication equipment.

  • 6GHz Dual Frequency Synthesizer moduleValon

    5009 - Valon Technology, LLC

    The Valon 5009 Dual Frequency Synthesizer module is our latest offering in high frequency synthesizer sources. These frequency synthesizers are perfect in applications that require a spectrally pure and highly stable signal source or timing clock. Our synthesizers have replaced laboratory generators costing many times more in a number of applications. Each module actually contains two independent sources locked to the same internal or external frequency reference or standard. Having two phase coherent sources in the same convenient package opens up a wide variety of test applications and solutions

  • Vector Signal Generator

    SMBV100A - Rohde & Schwarz GmbH & Co. KG

    Frequency options from 9 kHz to 3.2 GHz/6 GHzOptional baseband generator with realtime coder and arbitrary waveform generator for maximum flexibilityOptional ARB-only baseband generators as cost-saving alternativesSupport of 3GPP LTE FDD and TDD, 3GPP FDD/HSPA/HSPA+, GSM/EDGE/EDGE Evolution, TD-SCDMA, WLAN, WiMAX™ and all other important digital standardsFully fledged GNSS simulator with GPS, Glonass, Galileo, BeiDou and QZSS/SBASSpecial package for cost efficient GNSS Production TesterRF bandwidth of up to 160 MHz with internal baseband generatorI/Q modulator with 528 MHz RF bandwidthOptimized for high production throughputPrepared for aerospace and defense applicationsLow cost of ownership due to simple service concept

  • NI Global Navigation Satellite System ToolkitsCustom GNSS Signal Generation

    National Instruments

    The NI GPS Simulation Toolkit and NI GLONASS Simulation Toolkit for NI LabVIEW software help you create simulated waveforms for use with NI RF signal generators to produce customized and repeatable receiver tests. With the advanced API, you can create custom motion trajectories, adjust individual satellite power levels, and incorporate real-time feedback from the device under test into your test system. Using the toolkits, you can stream a simulated signal as you create it with an NI vector signal generator as well as adjust signal characteristics during generation or create predefined scenario tests for up to 24 hours of repeatable test.

  • 14-bit 16 Concurrent Channel 65MSPS A/D board

    AD14-65Mx16AVE - Ultraview Corporation

    14-bit 16-concurrent channel 65MSPS A/D board for demanding large-system uses, where signals on multiple time-aligned channels need to be observed with high SNR, such as RADAR, nuclear instrumentation, ultrasound, medical imaging, spectroscopy, communications systems, RF component and antenna testing and other critical applications. An on-board low-jitter LMX2581-based RF synthesizer allows any A/D sampling rate between 20MSPS and 65MSPS to be specified in software. A second on-board LMX2581 with synchronized reference can be optionally used to output four stimulus clocks on SMA connectors that can be vectored to any combination of 4 external transmitters, microwave pulse generators, laser modulators, and other devices.

  • V4 Marine Radio Analyser

    ICS Electronics Ltd.

    The V4 Marine Radio Analyser may be used for type approval, general performance testing and production testing of DSC capable MF/HF/VHF transceivers.AIS transponder DSC capability may be verified using the V4 Radio Analyser AIS channel management messages.The system comprises ICS V4 Marine Radio Analyzer software controlling V4 DSC Modems via a TCP/IP Network.The V4 DSC modems feature digital FSK output for direct connection to RF signal generators having an FSK mode, such as the IFR2024, or those equipped with a direct-coupled external modulation input.

  • 1.3 GHz RF Signal Generator

    PXI-5650 - National Instruments

    1.3 GHz PXI RF Analog Signal Generator—The PXI‑5650 features continuous-wave generation capabilities with FM, 2‑FSK, or OOK modulation. It uses direct digital synthesis (DDS) for high-resolution frequency hopping or phase-continuous sweeping for fixture and device characterization applications. The PXI‑5650 is ideal for clocking nonstandard sample rates, such as WCDMA signals at baseband or intermediate frequency (IF). With these versatile signal generators, you can perform analog and digital modulation through the onboard DDS circuit, which gives you frequency modulation and frequency-shift keying for applications such as bit error rate test, antenna testing, or even keyless entry. You can also perform amplitude modulation using on-off keying.

  • RF Record and Playback Test System Stream RF Data to and from Hard Disk

    National Instruments

    The high-bandwidth PCI and PCI Express data buses of PXI enable instruments to stream live signals to and from hard drives at up to 3.2 GB/s. NI RF record and playback systems combine PXI RF signal analyzers and RF signal generators with RAID arrays for high-speed, long-duration recording and playback. With the ability to generate or acquire terabytes of continuous data, PXI instruments can help you test receivers using real-world signals that are captured with an antenna. As a result, you can observe how receivers are able to adapt to common impairments in their deployment environments.