Signal Generators
Generate repeating analog or digital electronic signals.
See Also: Signal, Signal Sources, Signal Processing, Signal Integrity, Signal Proccessing, Signal Analyzers, Signaling, Signal Conditioning, Signal Meters, Signal Conditioners
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PXI Multiplexer Switch Module
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PXI Multiplexer Switch Modules are ideal for high-channel-count applications that need to connect measurement or signal generation instruments to various test points on devices or units under test(DUTs or UUTs). PXI Multiplexer Switch Modules use a variety of relay types, including electromechanical armature relays, reed relays, field-effect transistor(FET) relays, and solid-state relays, each with their own benefits, allowing you to choose a multiplexer that fits your requirements. To program the switches, you can use the IVI-compliant NI-SWITCH driver software, complete with help documentation, example programs, and a soft front panel application for interactive control of switches. For intelligent management of complex switch systems, NISwitch Executive provides additional software tools to help you design, build, and deploy your switching system.
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Amplified Photodetectors
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Hinds Instruments' photodetector modules are specifically designed for use with high frequency optical signals including those generated in Photoelastic Modulator (PEM) applications.
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Antenna, Omni-Directional Wideband Discone
EM-6105 | 10 KHz – 2 GHz
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The EM-6105 is a broad band collinear array allowing very wide Omni-Directional frequency coverage in a single package. Below approximately 100 MHz, the EM-6105 acts as an active vertical rod which offers 10 to 12 dB more signal handling capability than competitive antennas (overload field strength: 2 V/meter) which greatly reduces intermodulation generated signals in a typical read world RF environment. In the congested spectrum above 100 MHz the antenna is passive and contributes no intermodulation products so the overload point is determined solely by the receiving instrument. This immunity to overload can often make the difference between useful signal output and an indecipherable jumble of spurious products and is accomplished without compromising sensitivity. The antenna collapses for convenient storage and transport. The EM-6105 is supplied with an EM-6106 Battery Pack.
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Microwave Signal Generator
SMB100A
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The compact, versatile R&S®SMB100A microwave signal generator with a frequency range up to 40 GHz provides outstanding spectral purity and high output power. In addition, it features easy operation, comprehensive functionality and low cost of ownership. The R&S®SMB100A provides microwave characteristics that are exceptional in its class, making it an excellent general purpose instrument. Its outstanding characteristics, compact size and low weight make the instrument ideal for a wide range of applications. The R&S®SMB100A is optimally suited for use in development, production and service, or simply wherever an analog microwave signal is needed.
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EXG X-Series RF Vector Signal Generator, 9 kHz to 6 GHz
N5172B
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Achieve faster throughput and greater uptime with cost-effective performance optimized for manufacturing testPerform basic parametric testing of components and functional verification of receivers with industry-leading ACPR, EVM, and output powerReduce the time you spend on signal creation with Signal Studio software; purchase only the waveforms you need with 5- and 50-pack licensingMinimize downtime and expenses with self-maintenance solutions and low-cost repairs
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Generators
Generating Signal From a File
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The Software Signal generator allows to produce signals from binary and text files at the DAC output.
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IRIG-B Analyzer/Generator
APP-110
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Battery powered• 3.5” backlit touchscreen display• Oscilloscope view• IRIG-B time signal decoder and analyzer• IRIG-B/1PPS time signal generator
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Product
Signal Generator Adapter Module For FlexRIO
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Signal Generator Adapter Modules for FlexRIO feature either high or low‐speed analog output and can be paired with a PXI FPGA Module for FlexRIO or the Controller for FlexRIO for custom signal generation. Whether you need to dynamically generate waveforms on the FPGA or stream them across the PXI backplane, these adapter modules are well suited for applications in communications, hardware‐in‐the‐loop (HIL) test, and scientific instrumentation.
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Product
40GHz MW Benchtop Signal Generator
LSX4094B
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The LSX4094B is a 40GHz Four Channel Microwave Signal Generator, offers industry leading performance, in an easy to use benchtop box. It features exceptionally fast switching speed, superior signal integrity and purity and all the necessary modulated signals for analog communication systems. The design offers excellent performance and abilities combined with an affordable price tag, needed from the R&D benches to the production lines.
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Cable Locating Device
TM520
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Coordinating with high-voltage signal generator, test sound and magnet simultaneously, locate high-resistance and arc-over fault of the power cable. While fixing the fault point, the instrument can test the cable path as well.Coordinating with audio-frequency signal generator, test audio frequency induction, locate low-resistance fault, and identify the cable and test the depth of it.
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Product
PXI Quad 4 to 1 Mux 1.3GHz 50Ohm SMB
40-749-511
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The 40-749 is a quad 4 to 1 RF MUX available in 50 Ohm or 75 Ohm versions occupying a single PXI slot. The module is available with SMB or SMA connectors for 50 Ohm versions or, 1.0/2.3 or Mini SMB connectors for 75 Ohm versions. Applications for the 40-749 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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PXIe-5745, 12-Bit, 6.4 GS/s, 2-Channel PXI FlexRIO Signal Generator
785596-01
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The PXIe-5745 enables direct RF generation up to 3 GHz with 12 bits of resolution. You can use it in a dual-channel mode at 3.2 GS/s for generation up to 1.5 GHz or in a single-channel wideband upconversion mode at 6.4 GS/s. The PXIe-5745 is ideal for applications that require high channel density IF signal generation with multichannel synchronization, including radar, electronic warfare, and communications. The FlexRIO driver includes support for generating predefined waveforms, and you can use the LabVIEW-programmable Xilinx Kintex UltraScale FPGA for dynamically creating waveforms, signal modulation/demodulation, and other custom real-time signal processing.
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PXI Quad 4 to 1 Mux 1.3GHz 50Ohm SMA
40-749-521
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The 40-749 is a quad 4 to 1 RF MUX available in 50 Ohm or 75 Ohm versions occupying a single PXI slot. The module is available with SMB or SMA connectors for 50 Ohm versions or, 1.0/2.3 or Mini SMB connectors for 75 Ohm versions. Applications for the 40-749 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
AC Power Calibrator
LS3300
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The LS3300 is an AC signal generator capable of outputting both current and voltage simultaneously, thus allowing it to calibrate power meters. Providing output ranges of 10mV-1250V, and 0.3 mA to 62.5 A, and upto 78.125 kW, the unit is capable of calibrating up to 0.15 % Class Power meters. New features on the LS3300 include a high definition LCD display, a vector diagram, and the ability to synchronize up to three units to emulate anything from single phase two wire to three phase four wire systems.
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Quad Digital Receiver Hardware
DP-VME-5841
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DP-VME-5841 is a VME-based quad digital receiver hardware module, which measures the pulse parameters of RADAR in the real time. This module is particularly suited for radar systems, where the signals must be sampled at a high rate and very high purity programmable signal generation.
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Product
VXG Vector Signal Generator
M9484C
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The M9484C VXG is the industry’s first dual-channel vector signal generator capable of generating signals up to 54 GHz with 2.5 GHz of modulation bandwidth per channel. The VXG vector signal generator helps you deliver the next frontier of wireless technology such as 5G and satellite communications with a fully integrated, calibrated, and synchronized solution.
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PXIe-5651, 3.3 GHz RF Signal Generator
PXIe-5651 / 781216-01
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PXIe, 3.3 GHz, PXI RF Analog Signal Generator—The PXIe‑5651 features continuous-wave generation capabilities with FM, 2‑FSK, or OOK modulation. It uses direct digital synthesis (DDS) for high-resolution frequency hopping or phase-continuous sweeping for fixture and device characterization applications. The PXIe‑5651 is ideal for clocking nonstandard sample rates, such as WCDMA signals at baseband or intermediate frequency (IF). With these versatile signal generators, you can perform analog and digital modulation through the onboard DDS circuit, which gives you frequency modulation and frequency-shift keying for applications such as bit error rate test, antenna testing, or even keyless entry. You can also perform amplitude modulation using on-off keying.
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1 / 2 / 3 MHz Multi-Waveform Signal Generator
MSG1M / MSG2M / MSG3M
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- Wide frequency range- Sine, triangle, square, ramp, pulse, TTL (Sync) & DC outputs- Low distortion high resolution on low frequency output attenuation up to 80dB- Variable DC offset control- Four digit digital display with frequency indication in Hz, KHz, MHz/Amplitude display
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NI-5741, 16-Bit, 1 MS/s, 16-Channel Signal Generator Adapter Module for FlexRIO
782864-01
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The NI‑5741 provides simultaneously sampled analog output channels for signal generation. It also features single-ended, DC-coupled inputs and general-purpose digital input and output lines for system stimulus and control. The NI‑5741 is ideal for applications requiring high-channel density and the power of a user-programmable FPGA. Each channel has a user-configurable sample rate, and data is written directly from the FPGA. To use the NI‑5741, you must pair it with a compatible PXI FPGA Module for FlexRIO.
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20GHz Dual Channel MW Signal Generator 19" 1U Rack
LSX2092R
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The LSX2092R is a 20GHz Dual Channel Microwave Signal Generator, offers industry leading performance, in a 1U, 19” rack-mounted box. It features exceptionally fast switching speed, superior signal integrity and purity and all the necessary modulated signals for analog communication systems. The design offers excellent performance and abilities combined with an affordable price tag, needed from the R&D benches to the production lines.
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Saluki SE1022D DSP Lock-In Amplifier (Dual-channel)
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SE1022D Digital Lock-in Amplifier provides an excellent performance within its bandwidth from 1 mHz to 102 kHz. More importantly, SE1022D has dual independent input channels and dual independent high precision signal generators. Each input channel and signal generator can be used independently which means that the SE1022D is equivalent to two traditional lock-in amplifiers. Moreover, due to the twin symmetrical design, the two independent input channels and signal generators have ultra-high synchronicity, which meets the measurement requirements demanding extremely high synchronization.
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PXI Quad 4 to 1 Mux 1GHz 75 Ohm SMB
40-749-751
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The 40-749 is a quad 4 to 1 RF MUX available in 50 Ohm or 75 Ohm versions occupying a single PXI slot. The module is available with SMB or SMA connectors for 50 Ohm versions or, 1.0/2.3 or Mini SMB connectors for 75 Ohm versions. Applications for the 40-749 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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Essential Instruments
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All Digilent test and measurement devices are multi-instrument electronics tools designed to bring the benchtop to you. Digilent's portable USB scopes, logic analyzers and signal generators allow you to measure, visualize, generate, record, and control mixed-signal circuits of all kinds. Combined with our free WaveForms software, detailed documentation, and a dedicated support community, our test and measurement hardware will turn your computer into a multi-instrument circuit analysis tool, all without the physical constraints of a lab.
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12GHz 16-Channel Signal Generator 19" 3U Rack Module
LS12916R
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The LS12916R, 12GHz 16 channel RF Analog Signal Generator, offers industry leading performance, in a 3U, 19” space efficient, rack-mounted box. The LS12916R features 16 phase coherent channels, exceptionally fast switching speed, superior signal integrity and purity and all the necessary modulated signals for analog communication systems. With the highest channel density in the market the LS12916R offer the ideal solution for applications requiring high channel count at minimum space and cost.
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UXG X-Series Vector Adapter, Modified Version, 50 MHz To 20 GHz
N5192A
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The N5192A is part of the UXG family of signal generation products designed for threat simulation; simulate complex signal environments for radar/EW.
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SHC68-C68-D4 Shielded Single-Ended Cable, 0.55 m
781013-01
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68-Pin, Male VHDCI to 68-Pin, Male VHDCI, 50 Ω, 0.55m, Shielded Digital Cable - The SHC68-C68-D4 Digital Cable connects NI 6535/6/7, 654x, 655x, and 657x digital instruments with other NI accessories like the CB-2162 Connector Block or SMB-2163 Terminal Block. You can also use it with certain Digital I/O Adapter Modules for FlexRIO, Digitizer Adapter Modules for FlexRIO, Signal Generator Adapter Modules for FlexRIO, and high-speed serial instruments. It is flexible and easily fits around custom test fixtures and other equipment. It is a shielded, 50 Ω cable and is offered in different lengths.
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3GHz Dual Channel Signal Generator 19" 1U Rack Module
LS3082R
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The LS3082R, 3GHz dual channel RF Analog Signal Generator, offers industry leading performance, in a 1U, 19” space efficient, rack-mounted box. The LS3082R features two phase coherent channels, exceptionally fast switching speed, superior signal integrity and purity and all the necessary modulated signals for analog communication systems. The LS3082R was designed to offer excellent performance and abilities combined with an affordable price tag, needed from the R&D benches to the production lines.
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PXI-4461, 204.8 kS/s, 2-Input/2-Output PXI Sound and Vibration Module
779687-01
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204.8 kS/s, 2-Input/2-Output PXI Sound and Vibration Module—The PXI‑4461 is designed for sound and vibration applications. It provides two-channel dynamic signal generation and two-channel acquisition, and you can use one of six gain settings to configure your input range. The PXI‑4461 also includes software-configurable AC/DC coupling and IEPE conditioning. The PXI‑4461 includes the hardware and software needed to make precision measurements with microphones, accelerometers, and other transducers that have very large dynamic ranges. Common applications include audio test; automotive noise, vibration, and harshness (NVH); and machine condition monitoring.
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18-Slot Full Hybrid PXIe Chassis
42-925-001
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Our 42-925 high-performance PXIe Chassis provides one PXIe system slot, one PXIe timing slot and 16 hybrid compatible slots for application flexibility. The chassis utilizes a single PCI segment with a dedicated PCIe-to-PCI bridge module for the hybrid slots. The PXI-specific high accuracy clocks and trigger signals are generated and controlled by an independent clock module attached to the rear of the backplane.
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2 GHz Dual 1:4 RF Mux, 75 Ohm Module for 34970A/34972A
34906A
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The Keysight 34906A RF multiplexer module for the 34970A/34972A Data Acquisition/Switch Unit offers broadband switching capabilities for high-frequency and pulsed signals. Use it to route test signals between your device under test and your signal generator, oscilloscope, spectrum analyzer, or other instrumentation. The RF multiplexers are arranged as two independent 1 x 4 multiplexers, each with a common shield and a switched center conductor. Connections can be made directly to SMB inputs with 2 GHz usable bandwidth, or to the BNC-to-SMB adapters provided with 1 bandwidth. Multiple banks may be cascaded together for applications requiring even larger topologies--create a stubless 16:1 multiplexer in a single frame.
