Filters
Electronic circuits which refine signal by blocking certain frequencies, while allowing other frequencies to pass.
See Also: Filter / Amplifiers, EMI Filters, Low Pass Filters, Programmable Filters, Attenuators
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Product
Low Noise Prepolarized Microphone
378A04
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The 378A04 is a matched system that is comprised of a high sensitivity microphone and a low noise preamplifier that contains a built-in filter that enables the free-field response to remain flat over a wide frequency range. The system requires a minimum of 4 mA and measures to 6.5 dBA (5.5 dBA typical) within a cost efficient, prepolarized (0V) design. PCB's model 378A04, the industry's first prepolarized low noise microphone and preamplifier system allows you to measure extremely low amplitudes. In the past this was only possible with externally polarized solutions. With a typical noise floor of 5.5dBA, this microphone system delivers all of the benefits commonly associated with prepolarized systems.
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Product
Automated Filter Tester
8127
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The Automated Filter Tester 8127 is designed to comply with commercial respirator standards around the globe and has a proven track record of durability, reliability, and minimal maintenance, meeting the demanding requirements of manufacturing and quality control environments. Whether you are looking for a stand-alone tester to check a few filters per day or need to integrate your tester in an automated, high volume production line, CERTITEST AFT’s are up to the challenge
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Product
PCI-5105, 8‐Channel, 12-Bit, 60 MHz Bandwidth PCI Oscilloscope Device
779686-03
Oscilloscope
8‐Channel, 12-Bit, 60 MHz Bandwidth PCI Oscilloscope Device—The PCI‑5105 high-density oscilloscope device has eight simultaneously-sampled channels with flexible settings for coupling, impedance, voltage range, and filtering. Oscilloscope devices also feature a number of triggering modes, deep onboard memory, and an instrument driver that includes data streaming and analysis functions. This device is ideal for applications with many channels that require up to 60 MS/s or 60 MHz of analog bandwidth.
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Product
Process Particle Size Analyzers
Parsum Range
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Parsum Probes use Spatial Filter Velocimetry to deliver in situ, real-time size and velocity measurements for solid particles suspended in a pneumatic or gravity flow gas stream. Robust, dustproof and waterproof they measure particles in the size range 50-6000 µm with velocities from 0.01-50 m/s and are suitable for any industrial environment.
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Product
Block Up-Converter
BUC Series 5” x 2.5” x 0.6”
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*Connectorized Package *Compact, Rugged Design *C, X, Ku, K, and Ka-Bands Available *L-Band Inputs (950-2150 MHz) *Internal or External Filters Available *Variable Attenuation Control via CAN +5V Logic, SPI, RS232, or I²C
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Product
Low Voltage DC / Battery Powered High Voltage Amplifiers
WMA-005 And WMA-005LF
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The Falco Systems WMA-005 is a high voltage amplifier that runs from an 24 - 30V DC power supply and can be battery powered if required, e.g. for use in a Faraday cage. Its internal high voltage generator is inductor-free and hence does not spread magnetic interference in sensitive experimental setups. The output noise is impressively low at 3mVrms. For extremely low noise applications where bandwidth is not an issue, a dedicated WMA-005LF version is available that contains an output low pass filter capacitor which reduces the bandwidth to 50Hz, but makes the noise drop to below 0.1mVrms. This bandwidth-limited amplifier is ideal for MEMS or piezo positioning with manual voltage adjustment.
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Product
Micro Dilution Tunnel
MDLT-ONE
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The MDLT-ONE is designed to sample particulate emissions using the partial flow dilution method. A small portion of the total exhaust is diluted with HEPA* filtered air to create a constant flow rate through particulate filters to collect Particulate Matter (PM). Compliant to the latest regulations, the new MDLT-ONE is very compact and offers faster response by the use of high precision venturi flow meters and a piezo actuated valve.
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Product
3U CompactPCI 6-Slot Cubic Chassis with CompactPCI Power Module
cPCIS-2500 Series
Chassis
The cPCIS-2500 series 3U CompactPCI 6-slot Cubic Chassis is designed for 3U CompactPCI cards and modules without rear I/O. It is 4U in height, 237 mm deep, and suitable for bench top use or wall mounting. It is ideal for industrial or transport applications where small chassis size and versatility are important. A built in cooling system with removable filter provides maximum cooling efficiency, and the 250W cPCI power supply allows easy maintenance. The cPCIS-2500 series' ability to handle a wide range of temperatures and excellent shock and vibration characteristics make it suitable for operating in a rigorous environment.
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Product
Tunable Notch Filters
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The Ranatec Tunable Notch Filters are critical tools for adaptation to stringent new ETSI/3GPP conformance test specifications for mobile device radio properties, that covers all sub-6 mobile bands and channel bandwidths for 2G/3G/4G/5G. Designed for formal conformance testing performed by accredited test houses, as well internal verification by mobile device vendors. A flexible and easy to use test automation platform to support almost any ambition level, tailored to your demands.
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Product
FlexRay Communications Expansion Kit
OP-SB88
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The FlexRay communication is anticipated as a next-generation high-speed in-vehicle network.The OP-SB88 is an expansion kit that allows monitoring of FlexRay communications on up to two channels in real time. The kit incorporates a monitor function that does not require complicated parameter settings, and a simulation function with which the OP-SB88 works as a FlexRay communications node to transmit and receive data, thus powerfully supporting the initial development. The filter function and high-capacity memory greatly shorten the analysis time of trouble.
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Product
Wide Band Filters (multi-octave)
ERF-5W™ Series (Single & Dual)
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The new ERF-5W™ filter takes Pole/Zero’s MINI-ERF® technology to a higher level of RF power handling, with 5W (average) in-band power handling, and covering the entire military tactical radio tuning range of 30-520 MHz in one integrated package. This tunability is accomplished by the use of three poles of selectivity, multiple internal tunable filters along with high performance PIN diode RF band select switches. The tunable filters are designed to minimize size and power consumption, while maintaining high RF power handling and linearity characteristics. Serial control is accomplished via a standard Serial Peripheral Interface (SPI)-based bus.
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Product
Voltage Controlled Oscillators
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Teledyne Microwave Solutions (TMS) offers Voltage Controlled Oscillators (VCOs) utilizing bipolar transistors & silicon varactors over the frequency range of 40 MHz to 18GHz. Many of the VCO designs incorporate internal filtering, regulation & amplifiers to meet total system requirements in a small integrated package. Additionally, our hermetic hybrid designs can be screened to the most demanding military and space applications.
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Product
8-Channel VME Strain Gauge/Weighing Module
V380
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The V380 is a VME/VXI compatible eight-channel strain-gauge signal conditioner which is optimized for load-cell weighing applications. The module includes tare (zero reference), DSP-based high-order filtering, averaging, triggered weighing, and other functions not commonly available in conventional strain-gauge signal conditioners.
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Product
Test Set
TS® 25D
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This feature-rich test set is a necessity for a variety of installs. The TS25D Test Set features data lockout and lockout override, making you completely safe in talk or monitor mode. The DSL/POTS filtering technology allows you to safely draw dial tone without downing DSL.
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Product
PXIe-4339, 25 kS/s, 24-Bit, 8-Channel PXI Strain/Bridge Input Module
783531-01
Analog Input Module
25 kS/s, 24-Bit, 8-Channel PXI Strain/Bridge Input Module—The PXIe‑4339 is a universal bridge input module ideal for test cell installations requiring both accuracy and flexibility. Completely configurable through software, each channel can take bridge-based measurements and direct voltage measurements. Eight input ranges in ratiometric mode and four in voltage mode accommodate a wide variety of sensor types for your changing application needs. The PXIe‑4339 also features per-channel wide bandwidth analog outputs, programmable excitation, Transducer Electronic Data Sheet (TEDS) support, and digital filtering.
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Product
16 SE Or 8 Diff. Input Channels, 8 Analog Output Channels, PCI Express
APCIE-3121-16-8
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Input range:?± 10 V, 0-10 V software programmable0-5 V, ± 5 V, 0-2 V, ± 2 V, 0-1 V, ± 1 V (gain)0-20 mA (option) ? software-programmable amplifier:PGA x1, x2, x5, x10 ? Conversion triggered through software,scan, timer, external event ? Onboard FIFO buffering for 256 analog values ? Data exchange through 16-bit I/Oor 32-bit memory (PCI DMA) ? Sequence RAM ? Overvoltage protection ? input filter: 160 kHz
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Product
Digital Conductivity Pen (EC)
CD601
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The Milwaukee CD601 digital electrical conductivity (EC) Pen is designed for aquariums, aquaculture, pools, water conditioning and many other applications. The CD601 helps you make sure that your water has the right amount of nutrient to help keep fish tanks healthy or helps you keep your filters up-to-date and clean for water filtration. Keep EC in your target range to help your achieve better results.
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Product
CompactPCI
CPCI-ADDA
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The CPCI-ADDA module offers a complete solution forhigh performance data acquisition applications. Boththe ADC’s and the DAC’s use 10 mS converters thatwill support up to 100khz signals. The CPCI-ADDAsupports P.I.D. loop closure frame rates of up to 4 KHzper channel. The CPCI host can download gain andsetpoint changes on the fly. The CPCI host can readback the current values for feedback, error, setpointand output drive on each channel. The local DSPprocessor can be used for data processing such asdigital filters and FFT’s. The DSP can also be used asa waveform generator to drive the 16 bit DAC.
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Product
RH850 Family (Automotive only)
RH850/E1x
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RH850/E1x microcontrollers are ideal for powertrain applications, with built-in hardware for knock control such as delta-sigma A/D converter, Digital Filter Engine (DFE), Advanced Timer Unit (ATU-IV), and Autonomous Pulse Adaptor (APA), and engine control such as fuel injection control.
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Product
High-Density Precision SMU (100 PA, 30 V)
PZ2130A
Source Measure Unit
The Keysight PZ2130A is a high-channel density precision source / measure unit (SMU) with 5 channels per module that saves space at a low cost per channel for a wide range of applications requiring numerous precision power supplies. Its seamless current measurement ranging function eliminates the time it takes to change the range and expands the dynamic range to cover multiple measurement ranges, which reduces test duration. These capabilities make the PZ2130A suitable for applications that require numerous precision power supplies, such as semiconductor reliability tests and integrated circuit (IC) tests. The Keysight PX0107A low noise filter adapter lowers its voltage source noise level, which makes the PZ2130A suitable for noise sensitive applications such as quantum computing as well.
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Product
Adapter/ Stainless Steel
WADP-35F35F
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Warison provides wide range of wireless passive coaxial components, includes Adapters, Attenuators, Coaxial Cables Assemblies, DC Blocks, Filters, Isolators & Circulators, Probes & Terminations. With outstanding capability of development and design, Warison is able to custom the spec based on customer��s demand. All Warison��s products pass inspection and electronic performance test before shipping out. It is our principal to deliver the best solution to all our clients.
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Product
Standard Class AAA Solar Simulator
TriSOL TSS
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Essential for testing virtually any material or product that is exposed to sunlight for long or short periods of time, OAI’s low-cost, Standard Solar Simulators deliver highly collimated, uniform light. Depending on configuration, output on these Solar Simulators is rated at 350W -5,000W.These Class AAA Solar Simulators feature OAI’s Advanced Uniform Beam Optics and are available with a choice of air mass filters to reproduce a wide range of solar spectra. For added flexibility, OAI’s proven lens and collimating mirror technology allows for a variety of exposure area sizes. A Class AAA Solar Simulator is an essential tool for manufacturing as well as R&D; it is indispensable in test labs, industry, and in universities. OAI Standard Solar Simulators are used in photobiology, biomedical, solar cell testing, cosmetic testing, and paints & coatings analysis. Based on 35+ years of proven UV light technology, OAI Solar Simulator Systems deliver repeatable, reliable, constant output, and measurement uniformity.
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Product
Data Acquisition DSP Based 16 Channel
CPCI-AD8-opt8
Data Acquisition Module
The CPCI-AD8/16 module provides a 3U high performance data acquisition subsystem. There are (8) eight or (16) sixteen 100/200 KSPS ADC’s for maximum performance. The Local DSP can be used to simply move data samples to the CPCI bus or can provide processing functions such as limit checking, FFT’s, digital filtering, etc. Software can be downloaded to the DSP via the CPCI interface.
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Product
PC/104+ Card with 4 IP Slots
PC104p4IP
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If you want to use IndustryPack modules with your PC/104+ or PC/104-Plus system, the PC104p4IP is the choice for you. The PC104p4IP combines features you need with simplicity and speed. Up to 4 IP modules can be installed. Standard 16 bit IPs plus 32 bit, and double wide modules fit right in. Each slot has independent operation - control, clocking, IO, power filtering and protection. The PC104p4IP is highly integrated with the PCI and IP interfaces closely coupled within the same FPGA.
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Product
POWERSTROKE FUEL INJECTOR TEST KIT
DFST20
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*Tests Powerstroke engines from 1994 to current*Includes adapters necessary to pressure test the fuel system*Adapters can be used for testing at both the fuel filter and at the fuel pump
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Product
Filters
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High performance and high quality. Mercury Systems' filter products utilize the latest in filter technology and are supported by the Mercury commitment to quality and innovation. With experience manufacturing space-quality hardware, Mercury has developed the capability for reliability to be built-in from the first design phase. With state-of-the art modeling software and an on-site machine shop, Mercury Systems is ready deliver a standard product or custom design.
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Product
USB-5133, 50 MHz Bandwidth, 100 MS/s, 2-Channel, 8-Bit USB Oscilloscope Device
780469-01
Oscilloscope
50 MHz Bandwidth, 100 MS/s, 2-Channel, 8-Bit USB Oscilloscope Device - The USB‑5133 low-cost oscilloscope device has two channels that sample up to 100 MS/s with flexible settings for coupling, impedance, voltage range, and filtering. Oscilloscope devices also feature a number of triggering modes and an instrument driver that includes data streaming and analysis functions. This device is ideal for portable and benchtop applications with fast signals that require flexible measurement configurations and up to 50 MHz of analog bandwidth.
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Product
Channelizers
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CAES combines filters and multi-throw switches to build channelizers and switched filter banks for high performance, compact, rugged applications such as radar, electronic warfare, space and missiles.
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Product
8 SE Or 4 Diff. Input Channels, 4 Analog Output Channels, PCI Express
APCIE-3121-8-4
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Input range:?± 10 V, 0-10 V software programmable0-5 V, ± 5 V, 0-2 V, ± 2 V, 0-1 V, ± 1 V (gain)0-20 mA (option) ? software-programmable amplifier:PGA x1, x2, x5, x10 ? Conversion triggered through software,scan, timer, external event ? Onboard FIFO buffering for 256 analog values ? Data exchange through 16-bit I/Oor 32-bit memory (PCI DMA) ? Sequence RAM ? Overvoltage protection ? input filter: 160 kHz
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Product
Humidity and Temperature Measurement Accessories
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Find our selection of most frequently used accessories such as filter and filter carriers to protect your sensor against mechanical influences or a range of accessories for mounting, connecting, installation, maintenance and calibration of your humidity and temperature instruments.
