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SparkFun Pulse Oximeter And Heart Rate Sensor
MAX30101 & MAX32664 (Qwiic)
The SparkFun Pulse Oximeter and Heart Rate Sensor is an I2C based biometric sensor, utilizing two chips from Maxim Integrated: the MAX32664 Biometric Sensor Hub and the MAX30101 Pulse Oximetry and Heart Rate Module. While the latter does all the sensing, the former is an incredibly small and fast Cortex M4 processor that handles all of the algorithmic calculations, digital filtering, pressure/position compensation, advanced R-wave detection, and automatic gain control. We've provided a Qwiic con...show more -
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SpO2 Simulator Pulse Oximeter Tester
OX-2 OxSim Flex®
The STANDARD OxSim Flex SpO2 Simulator (Pulse Oximeter Tester) provides flexible control of all your simulations. With Masimo rainbow SET® compatibility and an OLED color display, the unit automatically detects the manufacturer of pulse oximeter.
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Optical SpO2 Pulse Oximeter Simulator
OX-1 OxSim®
Test the complete SpO2 system, including the sensor, extension cable with the OxSim® Optical SpO2 Pulse Oximeter Simulator. Slips into your shirt pocket and operates easily with just two buttons on a single AA battery. The auto-detection of the Sensor type eliminates the need to select the manufacturer oximeter under test. The optional serial communications port enables users to expand simulation settings for Saturation, Pulse Rate, and Perfusion Index, ideal for applications where a wide range of simulations is needed.
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Pulse Oximeter Simulators
Take control of all your simulations with the next-generation SpO2 pulse oximeter simulator, OxSim Flex. The world’s smallest SpO2 tester now provides complete flexibility in selecting saturation, pulse rate and perfusion index. Users can create customized Preset Simulations for faster testing of oximeter performance and for alarm testing without having to change the monitor’s alarm settings!
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Astronics PXIe-1209 , 2-Channel, 100 MHz PXI Pulse Generator
785033-01
2-Channel, 100 MHz PXI Pulse Generator - The Astronics PXIe-1209 provides dual independent pulse generation with full control of all timing parameters with extremely high resolution. Both channels are fully independent, and you can configure pulse delay, double pulse spacing, pulse width, and period. Each channel offers front panel trigger inputs with software-programmable thresholds and PXI backplane triggering.
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Dual Channel 100 MHz Pulse Generator
PXIe-1209
The Astronics Test Systems PXIe-1209 PXI is a high-performance, 2-channel, 100 MHz Pulse Generator. Occupying a single PXI Express peripheral slot or hybrid slot, the PXIe-1209 provides dual independent pulse generation with fullcontrol of all timing parameters with extremely high resolution.
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200 MS/s Waveform Generator & Dual 50 MHz Pulse/ Timing Generator
3172
The Racal Instruments™ 3172, a 200 MS/s Waveform Generator and Dual 50 MHz Pulse and Timing Generator, combines multi-instrument density and highfrequency performance in a single-slot, C-sized VXIbus format.Waveform output in the range of 100 μHz to 30 MHz with 16-bit vertical resolution (12-bit vertical for 3171 emulation) and pulse output to 50 MHz make the 3172 a powerful solution to a variety of test stimulus requirements.
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Pulsing and Pulse Waveform Control
Paramount Plus
Get the broadest feature set available in a pulsed-RF product. The Paramount Plus offers precise RF regulation, sophisticated pulse manipulation, and advanced data acquisition. Designed to cover an extensive range of RF energy — frequencies of 1 to 60 MHz and power levels of 1.5 to 15 kW — the Paramount Plus delivers the repeatability and reliability you require.
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Pulse generator
9355-1
Solar Model 9355-1 Pulse Generator is designed to provide impulse excitation by means of an injection probe placed around interconnecting cables or power wires. The unit uses a charged transmission line (50 ohms) to generate a pulse with less than 2 nanoseconds rise and fall time, and duration of approximately 30 nS, calibrated in a 50 ohm fixture to deliver up to 5 amperes at a rate of 30 p.p.s. for one minute as required by MIL-STD-461D/E, test method CS115.
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Pulse Generator
Traction Wheel Assembly
The complete and ready-to-install system converts linear travel/speeds to square-wave pulses/frequencies. • Square-wave frequency output, NPN open-collector • 5-28 VDC powered • 1 to 1,270 pulses per revolution (PPR - specify when ordering) • Optional bi-directional (quadrature) output models • 3 models: black neoprene rubber, smooth polyurethane, and diamond knurled aluminum tread
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Totalizer (pulse input)
Two independent scalable pulse-input channels. Count up or down to a preset at rated up to 1 MHz. Scaled rate and total from the same electronic counter. Scaling for direct readout in engineering units, such as gallons or cubic feet based on counts from a turbine flow meter. One channel can display total while other displays rate.
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*Pulse Characterization Sensors
Pulse Characterization Sensors provide the ability to see and measure the temporal characteristics of pulsed and CW laser beams. Ophir Fast Photodiode Detectors are designed to convert optical signals into electrical signals which are then measured with third-party instrumentation such as oscilloscopes and spectrum analyzers. Accessories are available to connect to IS6 integrating spheres or fiber optic cables. Attenuating filter accessories are also available to increase their dynamic range. Di...show more -
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Pulse Generators
Split Collar Pulser Wraps
Pulser wraps clamp around a rotating shaft and work with Electro-Sensors shaft speed sensors and are an ideal solution for installations where the end of the shaft is inaccessible. The two halves fasten together around the monitored shaft with recessed Allen head socket screws (provided). Standard and custom models accommodate any shaft diameter, tight spaces, and keyways. • Standard wraps operate to 3,000 rpm (high-speed also available) • Standard wraps available in PVC, aluminum, or stainless steel
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Pulse Generator
PulseGen
Pulse Generator for use with an oscilloscope as a Time Domain Reflectometer (TDR).
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Pulsed Fiber Amplifier
MOPA
These light sources are compact Master Oscillator - Power Amplifier (MOPA) structures that can be directly modulated in a defined operating range of repetition frequency and pulse power. The standard products operate in the wavelength range around 1.5 µm at a repetition frequency > 6 kHz and a pulse energy of 10 µJ/50 ns (200 W peak power).
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Attenuators And Pulse Limiters
A bidirectional attenuator, i.e. the attenuation and power capability specification is valid for both directions. There is a large variety of applications for this attenuator: The measuring range of a spectrum analyzer can be increased. Any kind of meter can be protected against overload; it can be used to control the linearity of a meter reading. It can minimize measurement uncertainty caused by mismatched impedances. During an EMI receiver calibration an attenuator directly at the pulse generator output is inevitable.
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Pulsed SMU Systems
AMCAD Engineering has created professional, industry-proven pulsing technology for both pulsed-bias load pull (Pulsed Load Pull, PLP) and 50ohm transistor test applications. Systems come equipped with a mainframe controller which includes integrated power supplies and integrated input pulser with ±25V/200mA capability. The external output pulser module (probes, pulsers) is configured for 120V/30A pulsing.
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Pulse Limiter
KH43101
Beijing KeHuan Century EMC Technology Co,.LTD
1, frequency range 9KHZ~30MHZ 2, in-band loss 10dB+-1db 3, VSWR <1.25 4, allowable power <1 W 5, input impedance 50Ω (N type)
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Pulsed IV Systems
AM3200-Series
AMCAD Engineering has created professional, industry-proven pulsing technology for both standalone IV-testing (Pulsed IV, PIV) as well as pulsed-bias load pull (Pulsed Load Pull, PLP) and high-voltage power semiconductor applications. Systems come equipped with a mainframe controller which includes integrated power supplies. Input and output pulser modules (probes, pulsers) are selected for specific applications and are available in bipolar ±25V/1A and high-voltage 250V/30A models.
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Real-Time Pulse Detection Firmware
FWPD
The core challenge in pulse detection is to design a system for random events. The Teledyne SP Devices’s firmware option FWPD, for the ADQ14 and ADQ7, is tailored to detected and analyze pulses in demanding measurement applications where the properties of the pulses (such as timing or length) are not known in advance.
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Magnet Wheels Pulse Generators
199SM / 198EM Magnet Wheels
Magnet wheels work with Electro-Sensors Hall Effect shaft speed sensors providing 120 alternating magnetic poles around the circumference of the 3.75" diameter. The 199SM models mount around shafts up to 3" in diameter and are secured with set screws (provided). The 198EM mounts on the end of a shaft with a 10-32 UNF screw (provided - requires center drilling and tapping the shaft).• Use with 906, 906B, 1101 and other Hall Effect, non-metallic-end-capped shaft speed sensors (consult factory)
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Partial Discharge Pulse Calibrator
TPK
Partial discharge puls calibrator TPK is a battery-powered handheld device for determining the correction factor in a Partial Discharge test circuit and to verify the Partial Discharge measurement.
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Pulsed ESR/EPR: Pulsed Injection-locked IMPATT Amplifiers
Insight Product Company offers pulse injection-locked IMPATT amplifiers for pulse ESR/EPR experiments. Pulsed injection-locked amplifier incorporates IMPATT diode, ferrite input/output isolators, circulators, and pulse modulator. Only DC power supply, RF input signal, and external trigger signal are required to operate the amplifier. Output phase noise parameters are very close to the noise parameters of the input RF signal.
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Pulsed Transmitter
Built to operate in harsh environments, the Pulsed Transmitter unit provides radar installation decoy protection in a compact footprint and is powered by a Dewey Generator.The unit is comprised of a power supply, power amplifier, signal generator and antenna, with a fiber optic command and control interface providing throughput speeds capable of 1.25 G bits/sec via 1310 nm, single mode, ruggedized fiber.
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Pulsed IV
AURIGA 4850
Pulsed IV (current-voltage) measurements have emerged as the preferred method of capturing current-voltage characteristics of active devices such as field effect (FETs) and bipolar junction (BJTs) transistors.
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Light Pulse Generators
Berkeley Nucleonics Corporation
The optical equivalent to electrical pulse generators with rep rate, delay, width and amplitude control.
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Digital Delay / Pulse Generator
DG535
Stanford Research Systems, Inc.
The DG535 Digital Delay and Pulse Generator provides four precisely-timed logic transitions or two independent pulse outputs. The delay resolution on all channels is 5 ps, and the channel-to-channel jitter is less than 50 ps.
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Nanosecond Pulsed Lasers
Our nanosecond pulsed lasers feature pulses in the ns range. For picosecond and femtosecond lasers please see Ultrafast Lasers.
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Batch Controller (pulse input)
A low-cost controller for repetitive fill operations. The typical application utilizes a flow meter input and two built-in relays: a Prewarn relay slows down the pump near a preset to avoid overshoot and a Batch relay stops the pump at the preset.
