Tunable Filters
refine signal, allowing adjustment of the frequency of the pass and rejection bands.
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DC Filter Inductors
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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Capacitor for AC Filtering
PECA4 (900V)
Lifasa - International Capacitors, SA
These capacitors are especially suitable for applications where high levels of AC voltage are required. The design of this series has been optimized for the manufacture of high performance AC filters for compensation equipment with high pollution such as UPS or wind turbines
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1 MHz Bandwidth Voltage Preamplifier with Bandpass Filter
EC6081 mk2 - preamplifier
The EC6081 mk2 (VP2000) is a 1MHz bandwidth voltage preamplifier with bandpass filter that is designed for uses in conjunction with piezoelectric hydrophones. VP2000 offers excellent low-noise performance over the entire frequency range; and adjustable gain selection. A range of 12 high-pass and 12 low-pass filters are available, these allow ideal band pass filter settings.
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dv/dt Filters
dV/dT Output Filter Modules effectively protect motors against these high voltage spikes due to the use of motor cables between IGBT based motor drives and motors.
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Filtered Preamplifers
FPA
These low noise figure, high gain preamplifiers provide low system noise figure andallow longer antenna to receiver cable lengths. Preamplifiers can be specified withseveral filter configurations.
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Mid-Range Gas Filter Correlation CO2 Analyzer
Model N360M
Teledyne Advanced Pollution Instrumentation
The Model N360M measures carbon dioxide (CO2) by comparing infrared energy absorbed by a sample to that absorbed by a reference according to the Beer-Lambert law.The N360M uses Gas Filter Correlation (GFC) to overcome the interfering effects of various other gases (such as water vapor) that also absorb IR. The analyzer passes the IR beam through a spinning wheel made up of two separate chambers: one containing a high concentration of CO2 known as the reference, and the other containing a neutral gas known as the measure. The concentration of CO2 in the sample chamber is computed by taking the ratio of the instantaneous measure and reference values and then compensating the ratio for sample temperature and pressure. A nitrogen purge system is provided for the GFC wheel assembly to eliminate the effects of ambient CO2, if necessary.
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Bandpass Filter Components
Is a device that passes frequencies within a certain range and rejects (attenuates) frequencies outside that range.
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Filters
Filters are components with a function that only extracts the required electrical signals, and removes the unnecessary electrical signals in electrical circuits. Murata offers a lineup of filters for various devices and functions.
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Cell Fractionation Filter
CELLNETTA MZM1 Series
Cell sorters, magnetic beads, and gravity separation are common cell fractionation methods. CELLNETTA uses the micron size differences of cells to enable conventionally difficult high-precision fractionation and simple cell separation using an innovative fractionation filter.
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PC Control Tunable Laser Source Modules
UC9710xx
The UC8710C, UC9710L and UC8710CL tunable laser modules offer superior performance in testing DWDM components, AWG & PLC components, and optical amplifiers, and performing other general- purpose fiber optical test and measurement applications particularly in fiber grating sensor fast sweep testing.
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Dual Filter
Trig-TekTM 550D
Two channels with variable high pass and low pass filters in a module 7" high x 2.6" wide
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Capacitor for AC Filtering
PECA4 (440V)
Lifasa - International Capacitors, SA
These capacitors are especially suitable for applications where high levels of AC voltage are required. The design of this series has been optimized for the manufacture of high performance AC filters for compensation equipment with high pollution such as UPS or wind turbines.
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Narrow Band Filters (Single Octave)
IMF™ Series
The Integrated Microwave Filter or IMF™ Series introduces accelerated tuning speeds packed in a very small, lightweight filter, providing maximum sensetivity and improved system performance for cleansing your ESM environment. Designed for the military radar market, specifically Active Electronically Steered Arrays (AESA) Radars and Phased Array Radars but compliment a broad range of applications such as; Commercial, Tactical & Military Communications, RF Front Ends (RFFE’s), SATCOM-on-the-move (SOTM), along with Electronic Warfare & Radar applications.
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Tunable Diode Laser
Tunable diode laser absorption spectroscopy (TDLAS) is a fast, accurate, non-contact gas analysis technique that responds quickly to changing analyte concentrations. It is a proven technology free of interferences from other sample stream components.
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2 kHz C Band Fast Swept Tunable Laser Source
CA92050-KT
The CA92050-KT 2 kHz fast swept tunable laser modules offer superior performance for the test of Fiber Vibration Sensing, DWDM components, AWG , WSS, OPM components, Fiber sensing( especially for vibration fiber sensing application) , optical amplifiers, and other general purpose of fiber optical test and measurement with high wavelength resolution applications.
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Blocklist Based Filtering
Many businesses prefer to use blocklists prepared by external intelligence agencies to save the time of generating this data themselves. Also, to get as much exposure and intelligence of the threat landscape as possible. However, this blocklist information can be sent in various formats, making utilizing them a challenge. Luckily, FastNetMon is a flexible blacklisting feed filtering tool that supports a vast array of formats to receive, consume, and use blocklists from different intelligence feed providers. FastNetMon then enables you to block specific malicious and dangerous hosts using blocklist-based filtering.
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Waveguide Tunable Attenuators
*Low Insetion Loss*Full Waveguide Band Coverage*Precise Adjustment*High Maximum Attenuation
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Tunable Laser Source, High Power And Lowest SSE, Top Line
N7776C
The new Keysight N7776C top line tunable laser source is designed to reach best-in-class accuracy in static and swept operation for outstanding test efficiency. Two-way sweeps up to 200 nm/s speed with sub-picometer repeatability and without impacting the specified dynamic accuracy accelerate wavelength-dependent alignment processes and the automated calibration of wavelength-selective devices. Shorter time to testing and faster swept-wavelength tests help reduce test cost per device, improve test margins and lower the cost of ownership.
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Three-State Kalman Filter Algorithm
A6-1PPS
The A6-1PPS uses a three-state Kalman filter algorithm to measure and correct the frequency offset of the oscillator with respect to the 1pps input.
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Programmable, 2-Channel Low-Pass Filter Module
AAF-2Fe
Programmable, 2-Channel Low-Pass Filter Module. The AAF-2Fe may be used with the AAF-3PCI, AAF-3, AAF-2, or AAF-1 filter boards.
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Air Filter Element Filtration Performance Tester
DRK9007AG
Shandong Drick Instruments Co., Ltd.
It is used to test the dynamic adsorption performance of automobile air-conditioning filters that can reduce the concentration of harmful gases and odors from the external environment or internal circulation.
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Automatic Battery with Filters with Standard Contactors
BATLVF600
Lifasa - International Capacitors, SA
LIFASA automatic capacitor banks are used for centralized compensationof power factor in low voltage instalations.
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Tunable Diode Laser (TDL) Analyzers
Teledyne Analytical Instruments
Tunable Diode Laser (TDL) Analyzers by Teledyne Analytical Instruments
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Low-Pass Filters
Is a filter that passes signals with a frequency lower than a selected cutoff frequency and attenuates signals with frequencies higher than the cutoff frequency. The exact frequency response of the filter depends on the filter design.
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Tunable, Pulsed IR SW & LW OPO IR Source
Firefly-IR
Firefly IR is available in short-wave and long-wave models, providing broad wavelength coverage from 1.4-8.5 µm. The compact and sealed design requires no manual alignment, and can be used in a variety of applications in the lab and in the field. Wavelength selection and scanning is automated and performed via web browser or using a TCP/IP command set. Pulsed operation and high repetition rate provide high peak power and rapid data acquisition.
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Dual Channel Variable Filter
4302
The Model 4302 Dual Filter is a high performance, low priced, general purpose filter for use in the laboratory as well as in multiple channel data acquisition applications.
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Signal Acquisition and Filtering Technology
SNAPTrack®
Built on a proven design, and with Pathfinder SAF Technology™ at its core, the SnapTRACK® offers RYCOM’s most advanced signal acquisition and filtering technology. The SnapTRACK® cable & pipe locator offers utility locators FrequencyFlex™ allowing users to adapt the system to their specific needs. Multiple active frequencies allow the user to accurately locate with a minimum of interference while maintaining the ability continue locating past faults and around conduit bends. Passive frequencies identify "live" and charged lines by their naturally occurring electromagnetic fields. The SnapTRACK® offers multiple passive frequencies -- 50Hz, 60Hz, Radio Frequency, Cathodic Protection Rectifier & CATV -- allowing line locating without the use of a transmitter.
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Full Band (1200 ~ 1700 nm) Tunable Laser Source
CA9813
This specification describes and defines Advanced Lab Instruments CA9813 full band CW tunable lasers with applications to test and measurement equipment. It provides fast wavelength tuning, high power output, and high power stability. Advanced Lab Instruments tunable laser products support full-band, and other single-band operation. A full-band tunable laser is also available, covering 1200 ~1700 nm wavelength range, with seamless tuning.
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Switch Filter Bank
Corech Microwave’s Switch Filter Bank frequency covers DC to 50GHz, featured with multi-channels (4 to 8 channels), high power handling, and fast switching options. Pin Diode Based Switched Filter Banks provide the highest level of signal isolation, higher operating power levels, and lower insertion loss and achieve switching speeds of < 40 nanoseconds.
