Signal Sources
Instrument that provides a stimulus signal (waveform). (www.tek.com)
See Also: Signal, Signal Processing, Signal Integrity, Signal Proccessing, Signal Analyzers, Signaling, Signal Conditioning, Signal Generators, Signal Meters, Signal Conditioners
-
product
Mid-Range Gas Filter Correlation Carbon Dioxide Analyzer
Model T360M
The Model T360M CO2 analyzer measures Carbon Dioxide by comparing infrared energy absorbed by a sample to that absorbed by a reference gas according to the Beer-Lambert law. Using a Gas Filter Correlation Wheel, a high-energy IR light source is alternately passed through a CO2 filled chamber and a chamber with no CO2 present. The light path then travels through the sample cell, which has a folded path of 1.28 meters.The energy loss through the sample cell is compared with the reference signal ...show more -
product
Fourier Transform Optical Spectrum Analyzer, 350 - 1100 nm
OSA201C
Thorlabs' Optical Spectrum Analyzers (OSAs) perform highly accurate spectral measurements. Compatible with fiber-coupled and free-space light sources, these compact benchtop instruments suit a wide variety of applications, such as analyzing the spectrum of a telecom signal, resolving the Fabry-Perot modes of a gain chip, and identifying gas absorption lines. Many commonly available OSAs use grating-based monochromators, which have slow acquisition times due to the need to mechanically scan the g...show more -
product
LED Power Driver ATS
8491
1. DC Electronic Load : Chroma 6310A/6330A Series2. Transducer Unit/Module*1 : Chroma A849101/A849102, A849103, A8491043. Time/Noise Analyzer : Chroma 80611 & 80611N card4. Sytem Controller*2 : Industrial PC5. DC Source: Chroma 62000P Series6. Digital Power Meter : Chroma 66200 Series7. OVP/Short Circuit Tester : Chroma 806128. ON/OFF Controller : Chroma 80613*1 : A849101 transfers UUT output signal to voltage signal, and measure by 84911 LED power driver measurement card (200kHz). The optio...show more -
product
Field Strength Meters
The FSM series of field strength meters will measure the strength of a RF signal appearing at its input from +20 dBm to -110 dBm for wide bandwidth models and +10 dBm to -120 dBm for narrow bandwidth models. The RF strength will be displayed on an LCD display to an accuracy of ±3 dB over the entire 130 dB dynamic range. A matching field signal generator is also available to act as a signal source for propagation studies.
-
product
Encoder
SFT3211HS
Hangzhou Softel Optic Co., Ltd.
SFT3211HS H.264/HEVC HD Encoder is the new broadcasting audio & video encoding device with powerful functionality. It is equipped with multiple video input interfaces (HDMI, SDI, YPbPr and CVBS) and audio input interfaces (AES, RCA and XLR) to make it possible to compatible with different signal sources.
-
product
Multiport Electromechanical Coaxial Switch, DC to 40 GHz, SP4T
87104D
The Keysight 87104D multiport switch improves signal accuracy in RF and microwave signal routing and testing applications. This high performance electromechanical switch provides unmatched isolation and a 0.03 dB insertion loss repeatability, which is warranted for the 5-million life cycle of the switch. The 87104D’s low insertion loss repeatability reduces sources of random errors in the measurement path, which improves measurement accuracy. The repeatability and reliability of this switch guar...show more -
product
Fault Diagnostics in Power-Off State
QT55
Qmax Test Technologies Pvt. Ltd.
Signature Method of Testing is also known as VI Trace Characteristics, is a proven fault diagnostics technique in Power-Off state while testing a board. By applying known wave from signal with desired Voltage, Source impedance and Frequency of the stimulus signals, depending upon the test node and its characteristics, a Voltage (V) vs Current (I) graph is plotted and studied.
-
product
Keysight Triple 1x2 SPDT Unterminated Microwave Switch Module for 34980A
34947A
The Keysight 34947A microwave switch for the 34980A Multifunction Switch/Measure Unit offers bi-directional switching for test signals from DC to 26.5 GHz. These switches provide excellent insertion loss, isolation, and VSWR specification. The microwave switches are configured as three independent 1x2 (SPDT) unterminated switches on a single module. For general-purpose microwave switching applications, the module can be used to switch separate signal sources for a multi-band receiver/transmitter testing application.
-
product
Multiple-Input Multiple-Output (MIMO) Sine Test
EDM Modal Sine Testing includes a dedicated test setup and operation process flow using a single or multiple modal shakers outputting a sine wave to acquire FRF signals. The Source Output type is either Swept sine or Stepped sine. The sweep mode can be linear or logarithmic.
-
product
RF Conducted Immunity Test System
RFCI61000-4-6
RFCI61000-4-6 RF Conducted Immunity Test System is an automatic test system which is for the conduction sensitivity testing, it is fully meets IEC61000-4-6.2006, ISO11452-4, GB/T17626.6-2008 and GTB152B-CS114 etc standards. RFCI61000-4-6 internal source and broadband power amplifier can be generated 3 voltage test levels: 1v, 3v and 10v, and has the function of the real detect output level. It has two operation software which is calibration software and test software. When measuring, the signal ...show more -
product
Partial Discharge Testing Equipment
AR700
PD Defect Location in High-Voltage Equipment Insulation by Acoustic Sensors To act on deteriorating insulation the source of PD must be known.The insulation defects produce partial discharges, which emits electrical impulses, radiation of electromagnetic waves as well as acoustic signals.The AR700 measures acoustic signals with multiple sensors spread over the transformer. Then the software determines the failure location using the time difference of all incoming signals. Finally, these coordina...show more -
product
LINEAR AMPLIFIERS
These amplifiers are designed to extend the output range of low voltage signal sources. They are general purpose devices with a very low output impedance and fast response. The output is linear from DC up to megahertz range.
-
product
Laser Diode Driver
S-101
LD Driver slot module of FOTS system is an efficient module that is user centered, which can drive various kinds of laser diode for the use of optical signal transmission or light source. The module has a built in LD socket, in which LD of 14 pin butterfly type is installed, which makes it possible for the user to change the LD he or she wants to drive when needed. It is leaded to get rid of the inefficiency of expense, at which various types of expensive united source module needed are purchase...show more -
product
2 Channels, 2-28 Vrms, 47 Hz-20 kHz (max. range), programmable
AC2
The module is used to provide an AC signal source when a secondary reference source other than the optional on-board reference module is required. The modules are programmable for full range voltage outputs from 2 to 115 VAC, and frequency from 47 Hz to 10 kHz.
-
product
Planar Doped Barrier Detectors
KRYTAR Planar Doped Barrier Detectors are specifically designed for use in today's high-performance microwave instrumentation and systems. KRYTAR detectors are designed for such applications as power measurements, analyzing radar performance, leveling pulsed signal sources, AM noise measurements, system monitoring and pulsed RF measurements in ultra-broadband and mm-Wave applications.
-
product
PXI Single 44x4 Matrix, 2 Pole Switching
40-523-022
Medium density PXI dual 44x4, 2-pole matrix - it is also available in reed relay formats of 1-pole and 1-pole screened (see "also in this range" on right). The screened version is suitable for switching signals up to 50MHz. Typical applications include signal routing in ATE and data acquisition systems. The two banks may be used for operating a 4-wire measurement system (bank-1 for source, bank-2 for measure). Larger matrices may be constructed by daisy chaining the common signals from multiple PXI Modules.
-
product
SOA Driver
S-109
SOA Driver slot module of FOTS system offers a special function that changes the amplification feature of input optical signal variously, by dynamically driving a built-in SOA module. This SOA Driver is an efficient module that can drive a high gain and low noise amplifier stably and modulate a high power amplified signal up to the rate of 155 Mbps. As a high power amplifier, this module drives the maximum amplified power of more than 10 dBm and has a stable broadband source characteristics of &...show more -
product
Camera Master
CM-1V
The Camera Master is a digital, hand-held, battery operated meter that measures five different characteristics of the video signal from a CCTV camera or other video sources.
-
product
YIG Filters
With a 30 year heritage developing leading YIG technologies, Teledyne RF & Microwave has unsurpassed capabilities as your single source for YIG filters. Teledyne has a large, self-contained YIG manufacturing and R&D infrastructure that ensures continuous YIG innovations, including the industry’s only YIG filter that “locks” to a desired signal.
-
product
Ancillaries - Radiated
EMC emissions can be at very low signal levels and pre-amplifiers can help to improve S/N ratio. The low level of emission signals can make them difficult to identify in noisy environments. RF filters are designed to attenuate the major sources of noise, thus making the task of measurement easier.
-
product
USB Controlled RF Signal Generators
Windfreak Technologies provides high value radio frequency devices such as RF Signal Generators, RF Synthesizers, RF Network Analyzers, RF Power Detectors, RF Mixers, and RF Frequency Converters. These devices can be used as RF Test and Measurement Equipment and controlled by Labview in an Automated Test Equipment (ATE) setup, or used as bolt-in RF modules in RF communications equipment. All products have innovative, powerful feature sets controlled by internal microprocessors so any settings ca...show more -
product
ource Phase Control
S97088B S
The S97088B allows users to set calibrated, arbitrary phase differences between two signal sources running on the P50xxA Streamline VNAs.
-
product
RF Signal Source
DSG800A
The DSG800A delivers outstanding performance in the same class of economical RF signal sources with full frequency and power scanning capabilities, as well as AM/FM/ØM analog modulation, powerful pulse modulation and newly added IQ modulation. Compared to similar products, the DSG800A has the smallest footprint, light weight and superior portability, making it an excellent choice for educational laboratories, industrial production lines, development and research applications.
-
product
Multi-Channel Signal Generator
S1000 & IZT S1010
One Unit - 31 Signal Generators. Multi-Channel Signal Generator for I/Q data, Sirius, XM, HD Radio, AM, FM, DAB/+, DVB-T and DRM/+. The IZT S1000 Signal Generator Platform enables the user to consolidate multiple conventional RF generators into one compact, cost effective, flexible, and easy-to-use RF test source.
-
product
TimerBlox
Analog Devices TimerBlox parts are small, accurate, and simple timing devices designed for six basic operations: voltage controlled oscillation (VCO), low frequency clocking, pulse-width modulation (PWM), one-shot generation and signal delay, and power-on reset (POR). TimerBlox devices combine an accurate programmable oscillator with precision circuitry and logic. No capacitors, no crystals, no microcontroller, and no programming are required. A 20 mA source and sink capability enables the devices to directly drive opto-isolators and transformers for electrical isolation. An ideal solution for space-limited applications, each TimerBlox device can be placed at the point of use.
-
product
Circulators
The most common application of a circulator is as a duplexer, allowing the transmitter and receiver in a radio or radar unit to share a common antenna. Energy is transferred from the RF Source to the antenna during transmit, and from the antenna to the receiver during the receive cycle. In each case the circulator functions to isolate the inactive port from the propagated signal. Most importantly, the transmitter output is not passed to the receiver input, preventing the high transmitter power from damaging the sensitive receiver input circuits.
-
product
Multichannel Recorder-Analyzer
Portable measuring complex for control, registration and analysis of parameters of electrical devices of the subway and railway.The measuring unit of the portable recorder of electrical devices is based on the measuring equipment of the NI CompactRIO platform manufactured by National Instruments (USA, www.ni.com ), which is placed in a special case for transporting the Pelican-Storm iM2450 with an instrument front panel and connectors for connecting a source (s ) power supply, user's workstation computer and sources of measured voltage current signals.
-
product
RF Sources
Textron Systems’ commercial RF Sources (RFS 340, SSI) provide an unmatched combination of frequency coverage, power range, signal fidelity and switching speed in either a two-slot VXI, 1U LXI®, or VME Synthetic Stimulus Instruments (SSI) format.
-
product
Signal Generator
G4-1XXM
The G4-1XXM series Signal Generator is general-purpose source for testing and verification of microwave equipment in industrial and laboratory conditions. The instrument provides high accuracy millimeter-wave signal level in wide attenuation range and can be integrated in manual or automatic measurement systems.
-
product
Data Acquisition Systems & Data Loggers
Whether it’s in a vehicle, on a test stand or monitoring equipment and machinery - imc data acquisition systems are easy to operate and will help you become more productive and profitable. Our products are suited for work in mechanical and mechatronic applications. They handle up to 100 kHz per channel, are compatible with almost all signal sources and sensors, and can measure nearly all physical quantities such as pressure, force, speed, vibration, noise, temperature, voltage and current. The spectrum of imc data acquisition systems ranges from simple data acquisition via integrated real-time calculations, to the integration of models and complete automation of test stands.
