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
Mini Degasifier
AE865C
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This lightweight cart mounted Mini-Degasser uses the latest high vacuum technology for filtering, dewatering and degassing of insulating and dielectric fluids. The equipment is ideal for processing oil in transformers and other similar locations.
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Product
NI-9231 and cDAQ-9171 USB Sound and Vibration Measurement Bundle
865665-01
Sound and Vibration
NI-9231 and cDAQ-9171 USB Sound and Vibration Measurement Bundle - The USB Sound and Vibration Measurement Bundle with NI-9231 and cDAQ-9171 includes the NI-9231 C Series Sound and Vibration Input Module and the cDAQ-9171 CompactDAQ Chassis for sound and vibrations measurements. This bundle provides a portable, USB-based sensor measurement system that helps you measure signals from integrated electronic piezoelectric (IEPE) and non IEPE sensors such as accelerometers, tachometers, and proximity probes. The included NI-9234 features 8 channels with built-in anti-aliasing filters that automatically adjust to your sample rate. Additionally, the bundle supports simultaneous sampling and high dynamic range measurements necessary for modern measurement microphones and accelerometers.
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Product
Open Test Platform for High Performance Automotive Applications
TSVP
Test Platform
The R&S®TSVP family of products is an open test platform from Rohde & Schwarz ideal for high performance automated test equipment (ATE) applications. The chassis contains a mechanical frame, digital backplane, analog backplane, mains switching and filtering, power supply and diagnostic extensions. A highlight is the analog bus for routing measurement signals between different slots without additional external wiring.
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Product
Low-Noise Filter, 210 V / 3 A
N1298C
Noise Filter
The N1298 Series power source accessories are a collection of low noise filters for the Keysight B2960 Series precision source / measure units (SMUs).
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Product
Ethernet/LXI digitizerNETBOX 16 Bit High Speed Digitizer - 180 MS/s on 4 Channels, 4 Single-Ended Inputs
DN2.447-04
Digitizer
The digitizerNETBOX DN2.44x series allows recording of one, two, four or eight synchronous channels with sampling rates of 130 MS/s up to 500 MS/s. These products offer outstanding A/D features in resolution, bandwidth and speed as a remote instrument. The powerful A/D amplifier section offers six different input ranges, two input paths, AC/DC coupling and noise reduction filters.
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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
2U Rackmount Network Appliance Platform With Dual LGA2011 Socket Intel® Xeon® E5-2600 V3/v4 Family Processors, Intel® C612 And Up To 42 LAN
NA850
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The NA850 offers cutting edge performance for networking applications with dual high performance 12-core Intel® Xeon® E5-2600 V3 series processors and Intel® C612 chipset, 16 high bandwidth DDR4 memory slots and two hot swappable 3.5” SATA HDD bays. For greater flexible and easy maintenance, the NA850 can be fitted with up to five Ethernet modules, supporting up to 42 Gigabit LAN ports or 20 10GbE LAN ports. Two PCIe x16 standard expansion slots are available for optional network security cards. The superior network appliance platform also supports the Intel® Data Plane Development Kit (Intel® DPDK), a set of software libraries that can improve packet processing performance by up to ten times. It could achieve over 80 Mbps on a single Intel Xeon processor and double with a dual-processor configuration. With its friendly design and high capacity, this powerful network appliance is suited for IDS/IPS, VPN, content filtering, UTM, network security applications, and cloud computing solutions.
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Product
Automatic Batteries with Filters with Thyristors
BATLVFS400
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Lifasa - International Capacitors, SA
LIFASA automatic capacitor banks are used for centralized compensation of powerfactor in low voltage instalations.
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Product
PCI - Quad Industry Pack Carrier w/ DSP
PCI-4IPM
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The PCI-4IPM module provides a high performance flexible I/O scheme, that supports industry standard Industry PacksÔ. For application requiring low cost, high density I/O or unique combinations, the PCI-4IPM is the perfect solution.The Local DSP can be used to simply move data to and from the CPCI bus or provide pre processing functions such as local PID controls, FFT’s, digital filtering, etc. Custom application software can be downloaded to the DSP via thePCI bus. WinNT drivers are standard.
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Product
L Series Receiver
LR
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Excellent performance in a small package for ENG and DSLR video production is the purpose and intent of the LR receiver design. Tracking front-end filters block interference from high powered RF signals on nearby channels to preserve the extended operating range. RF spectrum scanning displays accurate results on the LCD to make finding clear spectrum quick and easy.
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Product
Confocal FLIM System
DCS-120
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*FLIM Upgrade for Existing Conventional Microscope*Two Fully Parallel TCSPC FLIM Channels*Compact bh Simple-Tau or Power-Tau System*Scanning by Fast Galvanometer Mirrors*Channel Seperation by Dichroic or Polarising Beamsplitters*Individually Selectable Pinholes and Filters*One or Two BDL-SMN or BDS-SM ps Diode Lasers*Two Fully Confocal Detection Channels*Two HPM-100-40 GaAsP Hybrid Detectors*Optional: Two HPM-100-06 Hybrid Detectors, IRF Width < 20 ps FWHM*Optional: HPM-100-50 Hybrid Detectors for NIR FLIM*Optional: Multi-Wavelength FLIM*Excellent Time Resolution: Electrical IRF Width 6.5 ps FWHM*Time Channel Width Down to 813 fs*Megapixel FLIM, Up to 2048 x 2048 Pixels at 256 Time Channels*Simultaneous FLIM/PLIM*Wideband Version, Compatible with Tuneable Lasers*Electronic Pinhole Alignment*Z-Stack FLIM Acquisition with Zeiss Axio Observer Z1*Optional: Spatial Mosaic FLIM via Motorized Sample Stage
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Product
PCI Card with input channels
PCI LVDS 8R
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The PCI_LVDS_8R has 8 channels of LVDS input. The channels are grouped two per Filter Xilinx. The input data is filtered, then written to the Input FIFO. There is one Input FIFO per LVDS channel. 1K x 32. One Latch Xilinx handles 4 LVDS channels. The data is read from the Input FIFO by the Latch Xilinx and either written to the SDRAM or the Output FIFO.
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Product
Masks Particle Filtration Efficiency Tester
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Sataton Instruments Technology CO., Ltd
Face masks particle filtration efficiency (BFE) tester is device to determine the particle filter penetration and filtration efficiency for respiratory protective devices and face masks. The tester with particle generator can provide sodium chloride particles and paraffin oil particles. It can measure the particle penetration, filtering efficiency and the breathing resistance delta P. It is widely used in quality control, research and development, certification, manufacturing or testing industry, etc.
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Product
8-Channel Amplifier and Low-Pass Filter Module
SCS-819
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The SCS-818 and SCS-819 amplifier/filter module provides eight 4-pole low-pass filters that can be individually configured for a cutoff-frequency from 0.5Hz to 70kHz(SCS-818) and 0.5Hz to 70kHz(SCS-819). Each of the SCS-818/SCS-819's eight channels features an instrumentation amplifier with software-selectable gains of 1 to 1000 in 1-2-5 steps.
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Product
Signal Generator, 20MHz, 2 Channel, Arb.
33512B
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With these signal generators, Keysight introduces the highly accurate True form technology. It generates true point-by-point arbitrary waveforms with ten times less jitter than current Direct Digital Synthesis (DDS) technology. The tracking filters allow for clean, alias-free signals. The devices have USB, LXI and GPIB interfaces for remote control from the PC.
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Product
Signal Generator, 20MHz, 2 Channel
33510B
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With these signal generators, Keysight introduces the highly accurate True form technology. It generates true point-by-point arbitrary waveforms with ten times less jitter than current Direct Digital Synthesis (DDS) technology. The tracking filters allow for clean, alias-free signals. The devices have USB, LXI and GPIB interfaces for remote control from the PC.
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Product
40-CH 100G Athermal AWG
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Athermal AWG(AAWG) have equivalent performance to standard Thermal AWG(TAWG) but require no electrical power for stabilization. They can be used as direct replacements for Thin Film Filters(Filter type DWDM module) for cases where no power is available, also suitable for outdoor applications over -30 to +70 degree in access networks. Flyin’s Athermal AWG(AAWG) provide excellent optical performance, high reliability, ease of fiber handling and power saving solution in a compact package. Different input and output fibers, such as SM fibers, MM fibers and PM fiber can be selected to meet different applications. We can also offer different product packages, inluding special metal box and 19” 1U rackmount.
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Product
Optical Wavelength Meter
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Optoplex Optical wavelength meter (OWM) uses proprietary thin-film interference filter in conjunction with Fabry-Perot cavity technology combined with a micro-actuator and high-speed electronics. Its working principle is schematically shown below. By comparison with Optical channel monitor / Optical performance monitor, the proprietary wavelength reference unit is introduced to ensure high precision wavelength measurements. Optoplex Optical wavelength meter is the only DWDM wavelength meter capable of measuring wavelengths of multi-lasers in DWDM networks over C-band and L-band wavelength range with a high accuracy better than that the wavelength locker can provide. For example, the device can simultaneously report 80 wavelength values of 80 channels at 50 GHz channel spacing with the wavelength accuracy ± 2 GHz. DPRAM, RS-232, or USB interfaces are available and OWM can be customized to meet specific requirements.
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Product
Adapter/Stainless Steel
WADP-24M29M
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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
DCA-X Sampling Oscilloscopes
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The DCA-X wide-bandwidth sampling oscilloscopes are in our digital communication analyzer (DCA) family. These are modular platforms that provide accurate and precise measurements of high-speed digital designs from 50 Mb/s to 224 Gb/s. You can configure the DCA-X mainframes by selecting from a variety of plug-in modules that perform precision optical, electrical, and time domain reflection / transmission (TDR / TDT) measurements. Select specific modules to obtain the desired bandwidth, filtering, and sensitivity that match your measurement needs.
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Product
Detectors
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A detector head comprises one or more photodiodes each with an appropriate optical bandpass filter, diffuser, lens assembly, integrating sphere or other optical elements. Detector heads are calibrated in the Gigahertz Optik GmbH's calibration laboratory.
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Product
Potentiostat Galvanostat
VersaSTAT 4
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The improved low current performance with fA resolution and pA accuracy addresses current sensitive applications such as sensors, corrosion, inhibitors, and combined with the optional FRA, coating technologies. The additional analog filtering makes the VersaSTAT 4 an even better choice for low-current applications while the additional bandwidth filtering adds extra stability for capacitive cells. The VersaSTAT 4, with its additional capabilities, makes an exciting addition to our VersaSTAT family making them even more of an exceptional value for all of your application needs.
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Product
DC Filter Inductors
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Osborne DC filter inductors (aka filter chokes) are commonly used in AC to DC conversion circuits to present an inductive voltage drop to the AC component of rectified current. This inductive voltage drop acts as a filter. Osborne designs filter inductors to components to function effectively (without saturation) in the presence of the DC current. Osborne will work with you to mitigate the impact of ripple frequency in conversion circuits. Every Osborne DC filter choke is designed for high performance with special consideration given to your circuit´s power supply frequency and conversion configuration.
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Product
PXIe-5451, 145 MHz, 16-Bit, 128 MB, PXI Waveform Generator
781204-01
Waveform Generator
PXIe, 145 MHz, 16-Bit, 128 MB, PXI Waveform Generator—The PXIe‑5451 is a 145 MHz, dual‐channel arbitrary waveform generator capable of generating user-definied waveforms, standard functions, and I/Q communications signals. It is an ideal instrument for including in systems for testing devices with I/Q inputs, or as the baseband component of an RF vector signal generator as wells as time-domain signals like envelope tracking. The PXIe‑5451 also features onboard signal processing (OSP) functions that include pulse shaping and interpolation filters, gain and offset control, and a numerically controlled oscillator (NCO) for frequency shifting. The PXIe‑5451 also features advanced synchronization and data streaming capabilities.
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Product
2-Ch Digital Storage Oscilloscope
2190E
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The 2190E oscilloscope combines performance and value all in one portable solution. With advanced triggering capabilities, long waveform memory up to 40,000 points, and extensive features such as pass/fail limit testing, digital filtering, waveform recorder, and 32 automatic measurements, this oscilloscope offers powerful tools in a small affordable package.
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Product
High Output Simulators
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The Abet Gen II optical design, patent pending, dramatically increases the percentage of photons reaching the work plane.All electronics are packaged in the lamp house – no clutter of high power cables to deal with. A digital shutter timer allowing both manual and external control is included with every unit.Standard maintenance, lamp or filter replacement, does not require any tools.Locking indicator dials on all the system controls provide for a reproducible and stable setup.
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Product
Short Light Source
LM-AS
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The short light source is compatible with the LM-101 or the LMC-20. The light is supplied with a 50 watt tungsten halogen convection cooled light source which provides suffcient energy for use with narrow band pass filters or monochronomators in the wave length range of .35 to 2.5 microns. The light beam is chopped at 200 hz by a quiet, vibration free, synchronous motor. The housing also contains a secondary LED light source and detector for synchronization of the amplifier, plus an electro-mechanical shutter to block the light output when the instrument is zeroed. An internal collimating lens produces a narrow beam (<1") so the LM-AS can be used in bell-jar and large coating systems.
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Product
Temperature Input Module For Remote I/O
Module
The Temperature Input Module for Remote I/O features a features a thermocouple input range of ±100 mV and a voltage input range of ±5 V. It also has an adjustable filter time for improved measurement quality and optional external CJC or PT100 RTD measurements.A remote I/O system consists of an EtherCAT bus coupler and individual modules mounted on a DIN rail. You control the Temperature Input Module for Remote I/O from a real‐time controller, such as a CompactRIO Controller or an Industrial Controller. You can use remote I/O hardware to add low‐cost I/O for simple tasks while your controller handles advanced tasks such as image processing, motion control, and high‐speed or specialty measurements.
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Product
Ethernet/LXI digitizerNETBOX 16 Bit High Speed Digitizer - 180 MS/s on 12 Channels, 12 Single-Ended Inputs
DN6.447-12
Digitizer
The digitizerNETBOX DN6.44x series allows recording of up to 24 synchronous channels with sampling rates of 130 MS/s up to 500 MS/s. These products offer outstanding A/D features in resolution, bandwidth and speed as a remote instrument. The powerful A/D amplifier section offers six different input ranges, two input paths, AC/DC coupling and noise reduction filters.
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Product
PCI-5124, 150 MHz Bandwidth, 200 MS/s, 12-Bit PCI Oscilloscope Device
779171-01
Oscilloscope
150 MHz Bandwidth, 200 MS/s, 12-Bit PCI Oscilloscope Device—The PCI-5124 high-resolution oscilloscope device has two channels that sample up to 200 MS/s 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 both time-domain and frequency-domain applications that require high-resolution measurements with up to 150 MHz of analog bandwidth.
