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Flatness

variance measure across a 2-D plane.

See Also: Straightness


Showing results: 91 - 105 of 109 items found.

  • Modular Mounts

    M-SWITCH - M³ Measurement Solutions Inc.

    The M-Switch series of adjustable, modular mounts are designed to redirect a horizontal interferometric set-up to a vertical one. This vertical orientation can help reduce distortion effects commonly found from clamping, and reduce alignment time. There are 4 primary versions of hardware designed to enable testing of mirrors, windows, lenses and lens assemblies. Holding of the part under test can be done with a variable 3 arm mount (for flexibility) or our kinematic mount (for high volume). Reference mirrors can be supplied with a variety of flatness and coating specifications to match your application needs.

  • RF Directional Coupler

    Panda Microwave Limited

    Panda Microwave offers RF Directional Coupler, standard coupling values of 6, 10, 20, 30, 40dB, frequency range up to 70 GHz, average power 1 to 50 watts. It is available in N, SMA, TNC, 2.92mm, 2.4mm, connector type. Broadband Directional coupler and Bi-Directional coupler (dual directional coupler) are available. While maintaining exceptional coupling flatness, directivity, VSWR, and insertion loss. These precision couplers and tappers for RF are quality manufactured to precise specifications. Required for accurate coupling at the specified values listed for each product.

  • Ku Band Gain Control Amplifier

    Teledyne RF & Microwave

    Expanding Teledyne RF & Microwave's existing line of high frequency amplifiers, microwave gain controllable amplifiers are designed and biased for critical performance applications. One example covers 10-13 GHz, offers 45 dB unattenuated small signal gain with 15 dB attenuation range. Typical gain flatness is ±0.5 dB, +35 dBm third order intercept point, +22 dBm minimum 1-dB gain compression, and 3.5 dB unattenuated noise figure 4.5 dB at full attenuation. This is only one of a series of microwave controllable amplifiers currently in production.

  • CATV Booster Optical Amplifier

    HA5100 - Hangzhou Huatai Optic Tech. Co., Ltd.

    Huatai HA5100 series is a CATV booster optical amplifier with gain spectrum band within 1540~1563nm. This kind of optical amplifier is designed for the application of single channel or 1~8 continuous ribbon channels (ITU wavelength). Generally, fiber CATV system operates in single wavelength that has no strict requirement on gain flatness. HA5100 booster amplifier is featured with low NF, high-saturated output power. It is applicable for central bureau, sub-bureau and line relay, as well as other optical communication network. HA5100 is applied most commonly and widely compared with other optical amplifier in CATV system.

  • Surface Form Analysis System

    Tropel® FlatMaster® - Corning Inc.

    Tropel® FlatMaster® Surface Form Analysis System Fast and Precise Measurements of Ground, Lapped, Honed, Polished and Super-finished Components. The Tropel® FlatMaster® offers industry leading performance for surface form measurements to precision component manufacturers. Our non-contact optical technique analyzes the entire surface of the part in seconds, regardless of its size or complexity. The FlatMaster provides five nanometer resolution and a standard accuracy of 50 nm (2.0 μ). It rapidly and accurately measures flatness, line profile, radius and other surface parameters on a variety of materials and surface finishes.

  • Full Band Down-Converters

    STC-20-10-S1 - ERAVANT

    Full band down-converters are designed to convert high frequency millimeterwave signals down to the baseband at 10 MHz to 1.6 GHz. These down-converters deliver a superior performance since they are assembled with SAGE Millimeter’s instrumentation grade components, such as multipliers, amplifiers, filters, isolators, and more. The below standard offering covers the frequency range of 26.5 to 170 GHz and delivers a typical LO power of 3 dBm and conversion gain of 20 dB. The down-converters provide low harmonic levels and excellent gain flatness, making them ideal for test instrumentation applications. Specifications other than those listed below are available upon request.

  • Microwave Wideband PIN-TIA Receivers

    MR22 (40KHz~18GHz) - Hangzhou Huatai Optic Tech. Co., Ltd.

    MR22 series microwave wideband optical receiver, adopts High linear PIN diode and limiting amplifier, within bandwidth of 40KHz~18GHz, they are featured with excellent linearity, high responsibility and superior flatness of the RF response in both, power and phase. They provide an outstanding linearity fiber optical communication for analogue wideband microwave application. Due to avoidance of using expensive coaxial cable or wave-guide, there will be no limitation in transmission distance, which improves the signal quality and reliability of the microwave communication. They can be widely applied in microwave communication system such as remote wireless, timing and reference signal distribution, telemetry, measurement and delay line etc as well as 10Gb/s and 18Gb/s high speed communication system.

  • Microwave Wideband APD-TIA Receivers

    MR12 (40KHz~18GHz) - Hangzhou Huatai Optic Tech. Co., Ltd.

    MR12 series microwave wideband optical receiver, adopts high Sensitivity APD diode and limiting amplifier, within bandwidth of 40KHz~18GHz, they are featured with excellent linearity, high responsibility and superior flatness of the RF response in both, power and phase. They provide an outstanding linearity fiber optical communication for analogue wideband microwave application. Due to avoidance of using expensive coaxial cable or wave-guide, there will be no limitation in transmission distance, which improves the signal quality and reliability of the microwave communication. They can be widely applied in microwave communication system such as remote wireless, timing and reference signal distribution, telemetry, measurement and delay line etc as well as 10Gb/s high speed communication system.

  • SDC-A Series Multi-Octave Downconverter

    SDC-A - Saluki Technology Inc.

    SDC-A Series Multi-Octave Downconverter belongs to our microwave upconverter series that has a high performance and an octave overage by RF signal. Its frequency step is precise and accurate to 10Hz with a variety of IF and signal bandwidth choices.This series of converters is mainly used for electronic countermeasure system, radar system, and satellite communication system. Its excellent phase noise, clutter suppression, and in-band flatness data can provide a transparent RF transmission channel to all videos or data communications. All programming commands can be set through a local panel or through network remotely. SDC-A series microwave downconverter is available in 2U/ 4U sizes.Applications: T&M Systems / Satellite Communications / MIMO / Radar System

  • Microwave Wideband High-power input type PIN Receivers

    MR30 (30KHz~100GHz) - Hangzhou Huatai Optic Tech. Co., Ltd.

    MR30 series microwave wideband optical receiver, adopts waveguide intergrated PIN photodetector. Within 40KHz~100GHz bandwidth, they are featured with excellent linearity, high responsibility and superior flatness of the RF response in both, power and phase. They provide an outstanding linearity fiber optical communication for analogue and digital wideband microwave application. MR30 series PIN photodetector products have unsurpassed high-power handing capability. In system application, they can pre-amplify the received optical power by EDFA, favorable responsibility, with high voltage out, avoiding the need for electrical amplification. They are suitable for testing and application in microwave opto-electronics and high speed lightwave area as well as 40Gb/s (OC-768, STM-256) high-speed communication system.

  • Low Cost Microwave Wideband PIN Preamp Receivers

    MR21 (40KHz~18GHz) - Hangzhou Huatai Optic Tech. Co., Ltd.

    MR21 series microwave wideband optical receiver, adopts High linear PIN diode and Low noise pre-amplifier IC, within bandwidth of 40KHz~18GHz, they are featured with excellent linearity, high responsibility and superior flatness of the RF response in both, power and phase. They provide an outstanding linearity fiber optical communication for analogue wideband microwave application. Due to avoidance of using expensive coaxial cable or wave guide, there will be no limitation in transmission distance, which improves the signal quality and reliability of the microwave communication. They can be widely applied in microwave communication system such as remote wireless, timing and reference signal distribution, telemetry, measurement and delay line etc as well as 10Gb/s and 18Gb/s high speed communication system.

  • Low Cost Microwave Wideband APD Preamp Receivers

    MR11 (40KHz~18GHz) - Hangzhou Huatai Optic Tech. Co., Ltd.

    MR11 series microwave wideband optical receiver, adopts high Sensitivity APD diode and Low Noise Preamplifier IC, within bandwidth of 40KHz~18GHz, they are featured with excellent linearity, high responsibility and superior flatness of the RF response in both, power and phase. They provide an outstanding linearity fiber optical communication for analogue wideband microwave application. Due to avoidance of using expensive coaxial cable or wave-guide, there will be no limitation in transmission distance, which improves the signal quality and reliability of the microwave communication. They can be widely applied in microwave communication system such as remote wireless, timing and reference signal distribution, telemetry, measurement and delay line etc as well as 10Gb/s high speed communication system.

  • Probe Card PCB's

    Dynamic Test Solutions

    DTS offers both generic and custom PCBs blanks for probe cards. Probe card PCBs are available for all tester platforms and can be configured for any vertical technology, epoxy cantilever and legacy blade cards. DTS probe card blanks are made to precise specifications required for all probing technologies and are available in high speed and high temperature materials. All probe card PCBs employ a balanced layering construction to maintain tight flatness specifications and minimize warping, allowing good probe planarity. Gold plating on all surface metals facilitates easy soldering and minimizes probe resistance. DTS is continually adding new probe card blanks to its library!

  • SUC-A Series Multi-Octave Upconverter

    SUC-A - Saluki Technology Inc.

    SUC-A Series Multi-Octave Upconverter belongs to our microwave upconverter series that has a high performance and an octave overage by RF signal. Its frequency step is precise and accurate to 10Hz with a variety of IF and signal bandwidth choices.This series of converters is mainly used for electronic countermeasure system, radar system, and satellite communication system. Its excellent phase noise, clutter suppression, and in-band flatness data can provide a transparent RF transmission channel to all videos or data communications. All programming commands can be set through a local panel or through network remotely. SUC-A series microwave upconverter is available in 2U/ 4U sizes.Applications: T&M Systems / Satellite Communications / MIMO / Radar System

  • Capacitance Sensor Systems

    MTI Instruments

    MTI Instruments offers high resolution capacitance sensors, probes and systems that generate low noise, highly accurate and high stable measurements. Our Capacitance sensor line-up offers accurate measurements for automated inspection applications such as thread quality inspection, disk drive run-out, leveling or flatness measurement, lens alignment, tire run-out and bulging. Our Accumeasure capacitive sensors offer large stand-off distance that includes single and multiple channel rack systems that connect up to 10 capacitive sensors or capacitance probes with individual analog measurement outputs. We also offer cost-effective customized capacitive sensor amplifier board and probe system for easy integration. Our inspection systems linearity exceeds 0.01% full scale measurement (FSM) and resolution to sub nanometers.

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