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Product
Frequency Discriminators & IFM
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PMI offers a full line of RF and Microwave frequency discriminator products that range from a few MHz up to 18.0 GHz. Many options are available. If you do not see exactly what you need, please e-mail your requirement to sales@pmi-rf.com so we can propose an instant solution.
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Product
Frequency To DC Isolating Transmitter
Model TWF / TWF2
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Kusam Electrical Industries Limited
• Aux. Power AC 85 ~ 265V or DC 85 ~ 300V• High Accuracy 0.1% RO at 23 ° C ± 5 °C• Output User Selectable• PC Plastic Case, DIN Rail or Wall Mounting• High Dielectric Strength (AC 1.5KV/Min, between Input / Output / Power)
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Product
Universal Frequency Counter LXI, GPIB Interface
53230A
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For fast and accurate frequency and time-interval measurements, you need reliable devices in research and development. The Keysight 53230 universal frequency counter meets the requirements for this with its high accuracy, bandwidth and speed. Depending on the application and budget, choose one of the three available models. The connection to the PC is via USB, Ethernet/LXI or via GPIB.
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Product
GPS Frequency Reference
E8000
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The Quartzlock E8000 GPS Frequency Reference is a breakthrough in exceptionally low cost, traceable, 1-U rack mount, calibration-free, off-air frequency & time standards. These very low cost references maintain the high frequency & time accuracy required for demanding applications. Ultra low noise option are available.
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Product
Time Interval/Frequency Counter
SR620
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Stanford Research Systems, Inc.
The SR620 measures time interval, frequency, pulse-width, rise and fall time, period, phase and events. Time intervals are measured with 25 ps rms resolution, making the SR620 one of the highest resolution counters available.
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Product
350 MHz Universal Frequency Counter/Timer, 12 digits/s, 100 ps
53220A
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Two 350 MHz input channels, plus optional third channel (6 GHz or 15 GHz)12 digits/second resolution, 100 p sec time interval resolution LXI-C/LAN, USB, GPIB Built-in math analysis and color, graphical display (trend and histogram)Optional: Lithium Ion Battery Bench Vue software enabled: Do more with your PC and instrument together, no programming required. Easily control your counters, quickly build automated tests and log data for faster analysis and save precious time.
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Product
Hydrogen Frequency & Time Standard
CH1-1006
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The hydrogen frequency and time standard Ch1-1006 is designed to generate highly stable, high-frequency, spectrally pure sinusoidal 5, 10, 100 MHz and pulsed 1 Hz signals and for the behavior of time-frequency measurements.
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Product
General Purpose Pressure Sensors For High Frequency
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PCB® Series 113B dynamic pressure sensors set the standard for extremely fast, micro-second response with a wide amplitude and frequency range. These characteristics allow them to excel in high-frequency applications, where minimum sensor diameter is required.
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Product
Standard 0.79 (23.40) - 1.75 (49.60) High Frequency Probe
CSP-40A-024
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Bandwidth @ -1dB (GHz): 6.00Return Loss @ -20dB (GHz): 2.30Nominal Impedance (Ohms): 50Dielectric VTE Rating (k VAC): 1Test Center (mil): 250Test Center (mm): 6.35Full Travel (mil): 200Recommended Travel (mil): 133Recommended Travel Remark: Shield: 211 (5.36) including travel of probesOverall Length (mil): 1,231Overall Length (mm): 31.28Full Travel Remark: Shield: 225 (5.72) including travel of probes
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Product
PXI 16 to 1 Mux 1GHz 50Ohm SMB
40-747-511
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The 40-747 is a single 16 to 1 RF MUX available in 50 Ohmhm or 75 Ohmhm versions occupying a single PXI slot. The module is available with SMB or SMA connectors for 50 Ohmhm versions or, 1.0/2.3 or Mini SMB connectors for 75 Ohm versions. Applications for the 40-747 include routing high frequency signals to and from oscilloscopes, analyzers, signal generators and synthesizers, telecoms tributary switching, video/audio switching and switching high frequency logic signals
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Product
32-Bit Encoder / Counter Interface
2620
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Four 32-bit quadrature encodersPWM, period, frequency measurementPeriodic, single-shot outputsCompatible with Linux and WindowsCE Compliant
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Product
Switchable Fixed Frequency Synthesizer
EXP Series 2.25" x 2.25" x 0.6"
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*Connectorized Package *Switches Between Multiple Fixed Frequencies *Exceptionally-Low Phase Noise *DRO Replacement *High Vibration Design
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Product
Coaxial Waveguide Adapter, 1.85 mm (f), 40 to 60 GHz
U281A
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The Keysight U281A adapter transforms waveguide transmission line into 50-ohm coaxial line. Power can transmitted in either direction, and each adapter covers the full frequency range of its waveguide band with SWR less than 1.3.
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Product
TDR Composite Cure Monitoring
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Material Sensing & Instrumentation
MSI Time-Domain-Reflectometry (TDR) Composite Cure Monitoring [1-4] provides a new approach to cure monitoring of advanced polymer composites. Using a high-speed pulse and inexpensive microwave sensor, our TDR system follows rotation of a polar resin molecule, providing real-time information on viscosity and percent cure. Operating in the microwave frequency range, TDR Cure Monitoring provides an alternative between high-frequency fiber-optic methods and low-frequency dielectric methods, combining optical-style precision and miniaturization with electrode-based simplicity and robustness.
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Product
PXI/PXIe Microwave Relay, Dual SPDT, 50GHz, 50Ω, SMA-2.4, Remote Mount
40-780B-552-E
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The 40-780B-552-E (PXI) and 42-780B-552-E (PXIe) are dual SPDT 50GHz unterminated microwave relay modules with remotely mounted relays. The 40/42-780B range is available with one, two, three or four SPDT panel mounted relays capable of switching frequencies up to 67GHz in 50Ω or 2.5GHz in 75Ω. Connections are made via high quality RF coaxial connectors, SMA or N-Type for 50Ω and 1.6/5.6 in 75Ω versions.
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Product
FOCL Reference Signal Modem
VCH-607
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FOCL reference signal modem VCH-607 is designed to receive and transmit electrical signals with a nominal frequency of 100 MHz through a fiber-optic system and generate electrical signals with a nominal frequency of 5 and 10 MHz, coherent with the input signal. Reception and transmission through the FOCL is provided using a pair of modems: one is configured as a Transmitter and is installed at the end of the FOCL where the signal source is located, the second is configured as a Receiver and is installed at the opposite end of the FOCL.
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Product
USB-6343, 32 AI (16-Bit, 500 kS/s), 4 AO (900 kS/s), 48 DIO USB Multifunction I/O Device
782253-01
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32 AI (16-Bit, 500 kS/s), 4 AO (900 kS/s), 48 DIO USB Multifunction I/O Device - The USB‑6343 offers analog I/O, digital I/O, and four 32‑bit counters/timers for PWM, encoder, frequency, event counting, and more. Onboard NI‑STC3 timing and synchronization technology delivers advanced timing functionality, including independent analog and digital timing engines and retriggerable measurement tasks. The USB‑6343 is well suited for a broad range of applications, from basic data logging to control and test automation. The included NI‑DAQmx driver and configuration utility simplify configuration and measurements.
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Product
Torque Speed Meter
VTS
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Portable instrument which is very useful to find Output Power, Torque in Kgm, RPM, Corrected RPM, %Slip and Frequency of Motor.
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Product
Power Meters M3M Series
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*Frequency range 10 MHz to 18 GHz*Wide Dynamic range −60 dBm to +20 dBm*High Accuracy up to ±0.33 dB*Lightweight and rugged*Simple set-up and usage*Up to 16 hours with built-in accumulator battery
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Product
Shock Response Spectrum (SRS) Analysis Solution
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Shock Response Spectrum (SRS) Analysis SolutionMechanical shock pulses are often analyzed in terms of the shock response spectrum. The shock response spectrum assumes that the shock pulse is applied as a base input to an array of independent single-degree-of-freedom systems. SDOF system assumes that each system hat its own natural frequency.
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Product
Cable Assembly, Type-N (m) to Type-N (m), DC to 6.0 GHz
11500B
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The Keysight 11500B is a 58 cm (23 in) type-N male to type-N male cable assembly with a frequency range of DC to 6.0 GHz.
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Product
Video Pulse Generator
MS 1811
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*4 Channels of Variable Pulse / Amplitude Output*Pulse Generation Delay between any Two Channels can be Programmable between 2ns to 1ms*Pulse Width can be programmed from 20ns to 268ms (Range: 60ns � 2Sec, Resolution: 2ns, Accuracy: �5ns)*Programmable Pulse PRI (Range: 0ns � 2Sec, Resolution: 10ns, Accuracy: �5ns)*Delay Amongst Channels (Range: 0 � 1.34S, Resolution: 2ns, Accuracy: �5ns)*Rise Time and Fall time is less than 5ns (Programmable Slew Rate 2ns to 10ns � Optional)*Pulse Amplitude can be Programmed between 50mV to 6V (Range: 0 � 6V, Resolution: 10mV)*Channels can be terminated with different loads (50W,75W and 90W)*Standard ISA Bus Interface*Clock (Frequency: 100MHz, Source: Internal/External)*Driver interface for Windows2000/XP/VISTA and LINUX OS
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Product
Fully-Automated, Broadband UV and Visible SHG Module
SolsTiS Doublet
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SolsTiS Doublet is the world’s first fully-automated, self-aligning, sealed, high-power, continous-wave SHG cavity. This extension for SolsTiS extends the range of output wavelengths via frequency doubling in a fully-automated resonant cavity. It is capable of rapid and precise, broad wavelength tuning and scanning in the UV and Visible up to 150 nm. High-speed, high-resolution stepped and continuous scanning is available over extended tuning ranges.
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Product
Dual Polarized Antennas
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Dual polarized horn antennas are offered as both standard and custom models with rectangular waveguide interfaces for both horizontal and vertical ports. These dual polarized horn antennas support both linear and elliptical polarized waveforms. When the antenna receives a circular polarized waveform, equal amplitude linear polarized waveforms are output at both horizontal and vertical ports. When two equal amplitude linear polarized waveforms are input into the vertical and horizontal ports, the antenna will transmit a circular polarized waveform. The listed models offer 15 dB nominal gain and 33/28 degrees typical half power beamwidth at the center frequency of the band. They also exhibit 40 dB typical port isolation and 35 dB nominal cross polarization. These antennas cover full waveguide bandwidths within the frequency range of 8.2 to 110 GHz. In addition to the models listed below, models with 10, 20, 23 and 25 dB gain and other frequency bands are also available.
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Product
PXI/PXIe RF Multiplexer, Single 8-Channel, 3GHz, 75Ω, SMB
40-834A-001
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The 40-834A-001 (PXI) and 42-834A-001 (PXIe) are 75 Ohm 8 to 1 RF multiplexers with 1 bank in a single slot. They have been designed to exhibit low insertion loss and VSWR through the use of modern RF relay technology at an affordable cost. Each MUX has been carefully designed to ensure excellent and repeatable RF characteristics to frequencies of 3GHz with each path having a nominally equal insertion loss.
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Product
Test & Measurement Instrument Amplifiers
MPA-series
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The MPA-series Test & Measurement Instrument Amplifiers are based on state-of-the-art GaN PA modules and operate from 0.7 to 26.5 GHz (multiple frequency options are available). They provide High continuous power across the band, high linearity for wideband communications testing, have variable gain adjustment and a high-resolution display shows amplifier status. Amplifiers offer a wide range of application-specific requirements including simultaneous high-power, wide bandwidth, low harmonic power and high linearity.
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Product
PXIe MW Signal Generators
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The PXIe platform can be used as a single desktop unit or easily scaled up to multiple channels, while keeping the required space to a minimum. With frequency ranges of 8GHz, 20GHz or 40GHz, excellent signal quality and integrity and fast switching speeds. It's designed to meet today’s most demanding applications in ATE, production or embedded systems.
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Product
PXI/PXIe Microwave Relay, Single SPDT, 50 GHz, 50 Ω, SMA-2.4, Failsafe
42-780B-551
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The 40-780B-551 (PXI) and 42-780B-551 (PXIe) are single failsafe SPDT 50 GHz unterminated microwave relay modules. The 40/42-780B range is available with one, two, three or four SPDT switches capable of switching frequencies up to 67 GHz in 50 Ω or 2.5 GHz in 75 Ω. Connections are made via front panel mounted high quality RF coaxial connectors, SMA or N-Type for 50 Ω and 1.6/5.6 in 75 Ω versions. Remote versions are also available which can support up to three SPDT relays in a single slot.
