Low Pass Filters
Refine signal, allowing the transmission of signal below a specific corner frequency, while attenuating the frequencies above.
See Also: Filters, Filter / Amplifiers, EMI Filters, Programmable Filters
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Product
TriaxM-TriaxM, Low Noise Triaxial to Triaxial Cable for SMUs, 1 m
785659-01
Triaxial Cable
The TriaxM-TriaxM Triaxial Cable connects your system to PXI Source Measure Units and other devices that have a triaxial connector. It uses guarding to remove the effects of leakage current and parasitic capacitance when … measuring very low current signals. The cable offers 300 V DC maximum voltage, 3 A maximum continuous current, 10 A maximum pulsed current, and different lengths.
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Product
Low PIM Coaxial Switch, DC to 4 GHz, SP4T
87104P
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Low passive intermodulation (PIM) is crucial for applications where two or more transmitted signals share a common antenna or whenever the transmitter signal is too high or the receiver is sensitive to high intermodulation. The Keysight 87104P is a low PIM SP4T coaxial switch, operating from DC to 4 GHz, which can help to keep the system PIM level low. A guaranteed 0.03 dB insertion loss repeatability and 3 million cycles of operating life ensures signal integrity, improves testing efficiency, and ultimately maximizes test throughput.
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Product
Low to Modest Transmission Test Kit
KI-TK082
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Power meter, VFL pen, inspection microscope, cleaning materials. Interchangeable SC / LC connectors
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Product
Low Profile Universal Tension or Compression Load Cell
LPU SERIES
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Our LPU Series are low profile, universal tension or compression "pancake" type load cells. They are available in 14 ranges from 100 lb through 50,000 lb Hold down bolt holes are provided through the outer diameter and a threaded hole provided through the center for pushing or pulling from either end. The ALB load buttons located in our accessories section, are ideal for compression applications. The LPU Series are made from 17-4ph heat treated stainless steel. The sensing element incorporates bonded foil strain gages of the highest quality and are sealed for protection against most industrial environments.
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Product
Low Level Voltage Measuring Instruments
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This instrument has a very wide range of source resistance capability and has an equivalent noise resistance of less than 10 ohms. Sub-nanovolt resolution is possible. The N11 has many applications, including cryogenic measurements.
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Product
Low Voltage Harness Tester
CR
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Test complex assemblies with thousands of points. The system supports guided assembly with on-screen connector images, guidance LEDs on the assembly board, and immediate graphical and audible feedback to catch errors as they occur.
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Product
High-Pass Filters
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is an electronic filter that passes signals with a frequency higher than a certain cutoff frequency and attenuates signals with frequencies lower than the cutoff frequency.
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Product
3U VPX 1 Slot Power & Ground 25G Pass Through
101VPX301P-9X13
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Power for 3.3V, 5V and 12V are included, rear connectors are all fully loaded, use with Elma’s slot to slot or slot to I/O bulkhead cable products during system development.
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Product
Low Profile Front Panel For PCIe Remote Control Interface Card
53-921-LPF
Remote Control Interface
The 43-921 PCI Express-to-PXI Express expansion kit provides control of PXI Express modules installed in a PXI Express chassis using high bandwidth PCI Express technology. The extension kit can provide up to 4GB/s using PCIe Gen 2 x8 signaling. The 43-921 PCI Express-to-PXI Express expansion kit provides additional PXI instruments slots to the host computer by implementing a PCI Express-based control of PXI modules. The technology consists of a 53-921-001 host adapter installed in the host computer, a PCIe x8 cable, and a 43-921-00x, a remote controller with the 3U (Eurocard) expansion module. 53-921-001 comes in a PCI Express x8 footprint and equips with PCIe x8 cable connector.
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Product
Mid-Range Gas Filter Correlation CO2 Analyzer
Model N360M
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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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Product
Automatic Battery with Filters with Standard Contactors
BATLVF1200
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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
Low Cost OEM Pressure Switch
A1F
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Low Cost and Precision Made. The A1 Pressure Control provides the flexibility required for industrial applications. The A1 pressure switch is ideal for panel mounting wherever a high quality economical open case control is required. Optional weatherproof housing meets NEMA 4X standards
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Product
Tunable Non-Reflective Band-Reject Filter (700MHz-1GHz)
SPCL-00597
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This device is placed after the DUT to protect the Spectrum Analyzer from high-power fundamentals and provide harmonic measurements. The non-reflective functionality prevents energy from bouncing back to the DUT and raising the noise floor level.Broadband matching improves dynamic range and reducesmeasurement uncertainty.
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Product
Digital "A" Flow Controller for Low Flow
HFM-D-300A / HFC-D-302A
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HFM-D-300A / HFC-D-302A mass flow instruments have flow ranges from 0-5 sccm to 0-25 slm; use all metal seals, provide analog and digital outputs, and are constructed of stainless steel. Easy, user friendly digital communications with windows based software interface available.Self diagnostics of the sensor, valve and overflow are included in the digital features. Also of interest is the auto zero feature which detects when the valve is closed and automatically resets the zero. These mass flow meters and controllers can store up to 10 calibrations of different ranges and gases. Another feature is the built in totalizer for monitoring gas usage under user set conditions.
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Product
Low Profile Compressive Load Cell
CCLP-1.0
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Low Profile Compressive Load Cell – 0.5t to 20t
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Product
Broadcast Filters UHF
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RFS Waveguide UHF filters are now 4th generation products designed for global combining and filtering applications associated with DTV and analog television transmissions.
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Product
Low Inductance BNC Cable, VOLT:DC 60V
PX0105A
Coaxial Cable
The Keysight PX0105A is suitable for narrow current pulse measurement down to 10 μs pulse width. It supports the Keysight M9602/03A.
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Product
Low Voltage Capacitor Banks
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Wide range of capacitor banks to correct the power factor in low-voltage electrical installations, for both 50 Hz and 60 Hz networks. Avoid surcharges on the electric bill and improve the capacity of the installation.
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Product
Low Phase Noise Amplifiers
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Pasternack's low phase noise amplifiers cover select frequency bands ranging from 1.5 to 18 GHz with residual phase noise levels as low as -180 dBc/Hz @ 10 KHz offset. Additional performance specs include small signal gain ranging from 9 to 14 dB, with typical noise figure of 5.5 dB. Psat levels for these amplifiers range from +16 to +25 dBm with Output IP3 levels as high as +34 dBm. All models feature single DC voltage supplies and input/output RF ports are internally matched for 50 ohms with DC blocking capacitors. These compact module assemblies require no external components and are available in rugged Kovar metal drop-in packages that are gold-over-nickel-plated and support field replaceable SMA connectors. All models are EAR99 and guaranteed to meet MIL-STD-883 test conditions for hermeticity and temperature cycle.
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Product
Low Noise Test Leads For N1413 With B2980 Series, 1.5m
N1425A
Coaxial Cable
The N1425A is designed to operate specifically with the B2985B/87B. It can hold DUTs with large terminals being used with the N1426C. The N1426A with the N1425A is available for measurements of small DUTs such as PC boards or IC sockets. The N1426B with the N1425A enables the construction of simple custom-made test leads. The N1413A High Resistance Meter Fixture Adapter is also required to connect the N1425A to the B2985B/87B.
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Product
Tunable Filter Spectrometers
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MKS Instruments' platform of innovative optical analyzers based on Tunable Filter Spectroscopy (TFS™) provides real-time gas analysis, while delivering customers a substantially lower total cost of ownership. TFS™ can be utilized from UV (Ultra-Violet) through IR (Infra-Red) spectral regions. MKS TFS™ sensor platforms have been on the market since 2008 with more than 2500 systems deployed.
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Product
Low Profile PCI Express 2-Port
7204ec
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The 7204ec low-profile PCI Express serial interface provides two serial ports configurable for RS-422 or RS-485. Each serial port features an ultra high-speed UART, flexible clock prescalar, and large 256-byte Tx/Rx FIFOs allowing the adapter to support the widest range of standard and non-standard baud rates exceeding 1 Mbps. These features make the 7204ec ideal for data intensive applications that require reliable, ultra-fast throughput rates.
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Tunable Filters
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K&L Microwave offers a variety of Tunable Filter Products to satisfy a broad range of filtering applications. Tunable Bandpass and Bandreject filters provide the best solution for pre-tuning the desired signals while rejecting the interfering signals. The method of tuning can be either mechanical via a tuning knob mounted on the front of the filter, or electro-mechanical via an optional remote digital interface such as GPIB, RS-232, RS-422 or BCD.
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Product
Low Temperature Retraction Tester
EKT-100TRB
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EKT-100TRB-Low Temperature Retraction Tester is designed in accordance with ASTM D1329, ISO 2921 with fully automatic and computerized controlling system.
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Product
DB25F-DB25M, Low Profile I/O Cable, 25-Pin Female DSUB to Male DSUB (1m)
154742-01
Multifunction Cable
Low Profile I/O Cable, 25-Pin Female DSUB to Male DSUB (1m)
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Product
High & Low Temperature Impact System for ATF Cooling Motor
EVTP-30
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Shanghai Dean Electrical Co., Ltd
This test system provides the most direct life evaluation of ATF cooling based EV motor by simulating the temperature impact from ultimate self- heating of the motor and severe cold condition from environment.
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Product
Wideband Active Filters
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Analog Devices’ family of fixed and tunable wideband active filters operating up to 28 MHz bandwidth support a wide range of wireless communications, signal conditioning, and RFID applications. Single-channel and dual-channel options are available.
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Product
Notch Filters
MINI-POLE Notch Series
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MINI-POLE® Notch Filters are optimized for small physical size and low power consumption. Two standard package styles are available (PC-Mount and SMA).
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Product
Mid-Range Gas Filter Correlation CO Analyzer
Model N300M
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Teledyne Advanced Pollution Instrumentation
The Model N300M is a microprocessor-controlled analyzer used to determine the concentration of carbon monoxide (CO) in a sample gas. The analysis method is based on the Beer-Lambert law.The N300M 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 CO known as the reference, and the other containing a neutral gas known as the measure. The concentration of CO 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.
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Product
Low Noise Preamplifier
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The UPL-3001 preamplifier is a high performance solution for the low-noise amplification of ultrasonic signals. Designed for signals ranging from 0.5 to 300 MHz, the small and lightweight, rugged unit is perfect for remote applications. This is ideal for P&C, TT, AUT or TOFD inspection.
