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
SMA Stainless Steel Fixed Attenuator
WK0602-06
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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
Diplexers
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ISM and RFID bandpass filter PE8700 from Pasternack is part of our extensive in-stock RF components for sale. Our ISM and RFID band pass filter is manufactured with SMA connectors that are female and in a 4 section design. This 4 section SMA bandpass filter for ISM and RFID has an insertion loss of 1.500 dB and a maximum power of 5 Watts.
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Product
PXIe-5185, 3 GHz, 12.5 GS/s, 8-Bit PXI Oscilloscope
782057-02
Oscilloscope
PXIe, 3 GHz, 12.5 GS/s, 8-Bit PXI Oscilloscope—The PXIe‑5185 high-speed PXI oscilloscope has two channels with flexible settings for coupling, voltage range, and filtering. PXI oscilloscopes 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 fast signals that require up to 3 GHz of analog bandwidth and flexible measurement configurations. The PXIe‑5185 also features PXI synchronization and data streaming capabilities.
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Product
Low Noise Converter for Radio Amateurs
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The concept of software defined radios (SDR's) is becoming increasing popular in both commercial, military and Amateur Radio circles. In their basic form, the use simple front end filtering followed by a Quadrature Sampling Detector (QSD) with the post detection processing done in software using the sound card found in PC's. Several popular kits have been developed to introduce Amateurs to the concept.
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Product
Platform
ATX7006A
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The ATX7006A is a fully integrated solution for testing ADCs, DACs and other Analog functions. It combines very high accuracy, low noise and fast sampling with an exceptional ease of use. Traditionally data converters are tested using a whole stack of bench instruments, filters, switch matrices and user made software. Many engineering hours are needed to get reliable results. The ATX7006A is a single instrument for all your data converter testing and test methods.
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Product
Automatic Battery with Filters with Standard Contactors
BATLVF1000
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Lifasa - International Capacitors, SA
LIFASA automatic capacitor banks are used for centralizedcompensation of power factor in low voltage instalations.
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Product
Signal Conditioners
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Process transmitters isolate, filter amplify, and convert sensor signals to 4-20mA current or 0-10V voltage signals for interfacing with controllers and other instrumentation. Select from 2-wire loop-powered 4-20mA transmitters, 3-wire DC-powered transmitters, or 4-wire AC/DC-powered transmitters. 3-wire and 4-wire models are available as 4-20mA transmitters or voltage transmitters. DIN-rail and field-mount version are available. Configuration is easy with Windows software, push-buttons, switches, or pots for span/zero settings depending on the series.
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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
Metallographic Analyzer
MDS-5000D
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Wuxi Jinyibo Instrument Technology Co., Ltd.
1) the Integrated T -shaped Mirror Design, PROVIDING Superior Stability 2) Low-position Front Operation, Ergonomic requirements . 3) 6V / 30W Adjustable Halogen LAMP, PROVIDING Ample Bright Lighting System . 4) 3/8 splitting of Tube The trinocular , Observation and photography can be carried out simultaneous 5) Low-position mechanical moving platform to quickly locate the image 6) Professional flat-field metallographic objective lens, providing good resolution and clear image 7) Polarization Detecting partial inserts, related polarized light observation mode 8 )Five-hole rotary disc type color filter, easy to operate and switch 9) Adjustable field of view diaphragm and aperture diaphragm, providing good contrast metallographic analysis software system CCD camera will The optical image from the microscope is converted into a video signal, and the Sample image under the microscope is input into the computer through the image acquisition card / digital camera, and the digital image is processed and measured by the software, and finally the image and the measurement result are printed. Back up images and measurement data. General system:General image processing functions: image acquisition, data backup, depth of field expansion, grain boundary reconstruction, image stitching, image calculation, filtering, Image annotation, image segmentation and processing, accurate printing. Professional analysis system: 1. Rating: based on inspection Standards, more than 200 software functional modules in more than 100 categories.
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Product
Single Channel USB Programmable High-Pass Filter
USBPHP-S1
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The USBPHP-S1 stand alone USB controllable module provides a single channel of high pass filtering and high-quality instrumentation amplifier for front-end signal conditioning compatible with all popular A/D converter devices. The USBPHP-S1 is powered with 9 to 12VDC so it can be connected to a battery voltage source or the supplied 115-220VAC adapter may be used for operation with wall power anywhere in the world. When programmed from the USB port, the USBPHP-S1 will remember all of the programmed properties between power cycles. Program once and operate as a stand- alone signal conditioner without having to reprogram for every use. This is perfect for turn-key applications. It's easy to connect the USBPHP-S1 into the data collection system. Input and output signals can be routed through BNC connection or using the detachable screw terminal connectors. Optional SMA type adapters are also available.
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Product
PXI-6521, 16-Channel, ±30 VDC, 8 Sink/Source Inputs, 8 Relay Outputs, Isolated PXI Digital I/O Module
779313-01
Digital I/O Module
16-Channel, ±30 VDC, 8 Sink/Source Inputs, 8 Relay Outputs, Isolated PXI Digital I/O Module—The PXI‑6521 is an industrial digital I/O module with high channel isolation and industry-standard 24 V logic levels. For added safety, the PXI‑6521 requires a keyed connector. If a computer or application fault occurs, the PXI‑6521 can use digital I/O watchdogs to switch to a configurable safe output state to ensure detection and safe recovery from fault conditions. It also features programmable power-up states, digital filtering, and change detection for optimal control over your application.
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Product
100GHz Single Fiber Bi-Direction Dense WDM
DWDM-1200
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai DWDM-1204, DWDM-1208 dense DWDM DWDM, which is based on mature thin film filtering technology, It has the feature of low insertion loss, high isolation and flexible channel configuration. It can bi-direction transmit 4 channel(1204) or 8 channel(1208) on one fiber up stream/down stream.
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Product
PXIe-5110, 100 MHz, 1 GS/s, 8-Bit PXI Oscilloscope
785768-11
Oscilloscope
PXIe, 100 MHz, 1 GS/s, 8-Bit PXI Oscilloscope—The PXIe-5110 oscilloscope has two channels that sample up to 1 GS/s with flexible and programmable settings for coupling, input impedance, voltage range, and filtering. PXI Oscilloscopes also feature a number of triggering modes, deep onboard memory, and an instrument driver that facilitates high-speed data throughput and includes analysis functions. This device is ideal for automated and partially automated applications that require flexible measurement configurations and up to 100 MHz of analog bandwidth. The PXIe-5110 also features advanced PXI synchronization and data throughput capabilities. Some options also support CableSense™ technology, which can detect and locate signal path faults, changes, or discontinuities.
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Product
100GHz Dense Wavelength Division Multiplexer
DWDM-1000
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Hangzhou Huatai Optic Tech. Co., Ltd.
DWDM series is based on mature thin film filtering technology and adopt metal sealing technology to encapsulate. It has the feature of flat channel bandwidth, flexible channel configuration, low insert loss and high isolation. The flexibility of channel configuration and modularized design make it convenient for system upgrading and expanding. All the Huatai products have no epoxy glue in optical line and can be used in high power optical communication system.
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Product
Solar Array Simulator
62000H-S series
Simulator
The latest programmable solar array simulator power supply 62000H-S Series released by Chroma provide simulation of Voc (open circuit voltage) up to 1800V and Isc (short circuit current) up to 30A. The 62000H-S provides an industry leading power density in a small 3U high package. The solar array simulator is highly stable and has a fast transient response design, which are both advantageous to MPPT performance evaluation on PV inverter devices. The 62000H-S Series have many unique advantages including high speed & precision digitizing measurement circuits with a 100kHz A/D, 25kHz D/A controlled I-V curve and a digital filter mechanism. It can simulate an I-V curve accurately and response the mains ripple effect from the PV inverter. In addition, the built-in EN50530/Sandia SAS I-V model in the standalone unit can easily program the Voc, Isc, Vmp, and Imp parameters for I-V curve simulation, without a PC controller.
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Product
NI-9326, 6-Channel, 150 V, 128 kHz C Series Frequency Input Module
786999-01
Frequency Input Module
6-Channel, 150 V, 128 kHz C Series Frequency Input Module - The NI-9326 is a channel-to-channel isolated frequency input module for CompactDAQ and CompactRIO systems. This module includes six differential input channels with a 0 Vrms to 150 Vrms input range. The NI-9326 also features configurable thresholds for connection to a variety of variable reluctance sensors, single channel encoders, and hall-effect sensors. You can use the included embedded counters to perform frequency measurements or edge-counting for tracking total counts on a periodic signal. Additionally, the NI-9326 supports configurable Butterworth filters to help you perform low-noise frequency measurements.
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Product
USB Interface
PK-232/USB
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The PK-232/USB brickwall filters have tighter bandwidth and steeper skirts for improved noise and QRM rejection. New PK-232 firmware (Ver. 7.2) allows a wider selection of filters than the original PK-232, so the filter can match the mode. The correct DSP filter is automatically selected when you choose an internal mode. In RTTY, Timewave’s proven Twin Peak Filters pluck the mark and space tones from the noise and QRM for great copy. In PACTOR, the filter bandwidth automatically changes when the baud rate shifts in response to the error rate of the link. In Morse (CW), the operator can preset either 100 Hz or 200 Hz bandwidth. The PK-232/USB is compatible with all Windows W2K,XP,Vista/Win7 software terminal programs for the PK-232.
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Product
Ethernet/LXI digitizerNETBOX 16 Bit High Speed Digitizer - 180 MS/s on 20 Channels, 20 Single-Ended Inputs
DN6.447-20
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
Single Channel USB Programmable Band-Pass Filter
USBPBP-S1
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The USBPBP-S1 stand alone USB controllable module provides a single channel of high and low-pass filtering and high-quality instrumentation amplifier for front-end signal conditioning compatible with all popular A/D converter devices. The USBPBP-S1 is powered with 9 to 12VDC so it can be connected to a battery voltage source or the supplied 115-220VAC adapter may be used for operation with wall power anywhere in the world. When programmed from the USB port, the USBPBP-S1 will remember all of the programmed properties between power cycles. Program once and operate as a stand- alone signal conditioner without having to reprogram for every use. This is perfect for turn-key applications. It's easy to connect the USBPBP-S1 into the data collection system. Input and output signals can be routed through BNC connection or using the detachable screw terminal connectors. Optional SMA type adapters are also available.
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Product
2U Rackmount Chassis For ATX/ MicroATX Motherboard With Low-Profile Rear Bracket
RK-270MB-LH
Chassis
- EIA RS-310C 19” Rackmount Standard - One 5.25'' drive bay and three 3.5'' drive bays- Supports 300W, 500W Flex ATX power supply- Support 7 low profile slots- Replaceable and easy-to-clean air filter- Front mounted fan module for easy maintenance
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Product
Colorimeter
OHSP-660T Series
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Hangzhou Hopoo Optoelectronics Technology Co., Ltd
full-spectrum transmittance measuring instrument (TSM) can measure a very wide range of products, such as: glass lenses, automotive insulation paper, construction insulation paper, glass, lampshades, filters, wafers, LED diffusers, etc...
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Product
Smart Analog to Digital
618/619
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Supports thermocouples, RTD's, strain gauges, voltage in, 4-20mA, thermistors, and resistorsUp to 16 differential input channels plus sensor excitationEach channel is software programmable for sensor type, gain, low-pass filtering, scan rateAuto-calibration eliminates trimpotsLow power consumption
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Product
Residual Pollution Analysis System
Cleanalyzer
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The Cleanalyzer is a high-end analytical system designed to examine particles on filters – a key procedure in performing reliable and reproducible evaluation of component cleanliness. High-resolution, optical zoom system (15µm and 5 µm version. High-resolution, fixed magnification optical system (35µm version).
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Product
Bench Top and Rack Mount Instruments
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AC powered, front panel tunable LP or HP, 8p filter and gain
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Product
Dual Channel Multi-Band FM Tracking/Data Receiver In Modular Style Housing
LS-27-B
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The Lumistar LS-27-B Modular Dual Channel Tri-Band Tracking and Data Receiver is Lumistar’s third generation of modular high performance FM Receivers. This wideband designs supports one or two independent channels of PCM with data rates up to 20Mbps. The unit includes both an optional FM demodulated output for PCM data, and standard programmable AM/linear AGC outputs for auto-tracking receivers. The design offers 8 IF Bandwidths and 8 Video Filters per channel for each receiver.AC coupling with a low pass filter is employed to ensure a high quality data link with long strings of NRZ-L ones or zeroes. The unit provides a software selectable 10 MHz reference I/O port forlocking local oscillators to a high precision external source or to arrange multiple units in a master/slave arrangement. The receiver’s control and status is achieved via Ethernet, USB or auto-switched RS-232 (or “4-wire” RS-485 in place of 232). When utilizing the RS-422 interface, multi-drop configurations can be accommodated.
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Product
IR CAMERAS
IRC800
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Sierra Olympia Technologies Inc.
The IRC800 Series cameras offer the ultimate in flexibility for research scientists. Camera operators can vary integration times, frame rates and cold filters to meet the most precise testing requirements making the IRC800 the perfect instrument for prototyping system development or where application requirements may change. A 1/3-liter LN2 pour-filled Dewar assembly maintains temperature for up to 20 hours unpowered and 9 hours powered which makes the IRC800 Series perfect for Scientific Imaging, Process Analysis and Quality Assurance. A developer’s kit is available for users who wish to create their own applications.
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Product
Automotive Serial Triggering and Analysis (CAN, LIN) for DSOX1000 Series Oscilloscopes
DSOX1AUTO
Oscilloscope
The automotive serial triggering and analysis (CAN, LIN) option for InfiniiVision 1000 X-Series oscilloscopes allows you to trigger on either standard or extended CAN message IDs, including the message ID of a remote transfer request frame. It supports triggering on a data frame and allows you to specify message IDs, data and data length for filtering messages of interest. Triggering on active error frames also is supported. In addition, it supports triggering on LIN frame IDs and data, and it includes color-coded parity and check sums errors. You can easily isolate serial packets to find error sources due to hardware or software related problems.
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Product
MultiGas™ TFS™ Gas Monitor For Multi-Compound Gas Analysis
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The MultiGas™ TFS™ Monitor is an online, multi-compound, trace gas monitoring system in a stand-alone 19-inch rack enclosure. It uses an innovative tunable filter spectroscopy technology enabling high selectivity and stability measurement. Low detection limit (sub-ppm levels for most gases) is achieved through the use of high throughput optics coupled with a long-path gas cell and a high sensitivity detector.
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Product
Adapter/Stainless Steel
WADP-24M35F
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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 customers demand. All Warisons 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
Aggregates Testing Equipment
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Aggregates are one of the most important construction materials, used as a composite material in concrete and asphalt, and as a base material in foundations, roads, and railways. The high hydraulic conductivity of aggregates also makes them ideal for drainage applications and as filter media. With so many different applications, ELE’s range of aggregate testing equipment performs a vital role in checking performance characteristics against specifications, quality control, new source assessment and the prediction of in-service behaviour.
