Noise Generators
Create disturbances impacting signal clarity.
See Also: Noise Sources, RF Noise, White Noise
-
Product
dBAlert Personal Noise Warning Unit
GA907
-
dBAlert! activates only when the noise exceeds a pre-set level, warning exposed workers that noise levels have become dangerous and to put on their ear-defenders.
-
Product
Low Noise Current Preamplifier
SR570
-
Stanford Research Systems, Inc.
The SR570 is a low-noise current preamplifier capable of current gains as large as 1 pA/V. High gain and bandwidth, low noise, and many convenient features make the SR570 ideal for a variety of photonic, low temperature and other measurements.
-
Product
Ultra Low Noise Preamp
J2180A
-
The J2180A low noise preamplifier provides a fixed, AC coupled 20dB gain while converting a 1 MOhm input impedance to a 50 Ohm output impedance. With a 3dB bandwidth of 0.1Hz to 100MHz, the preamplifier improves the sensitivity of oscilloscopes, network analyzers and spectrum analyzers while reducing the effective noise floor and spurious response. The preamplifier can also serve as a low frequency DC blocker for a spectrum analyzer or you can use it to connect a high input impedance oscilloscope probe to 50 Ohm equipment.
-
Product
Low Noise Amplifiers
-
Our range of ITAR Free, Low Noise Amplifiers (LNAs) cover a variety of applications but are primarily suited to airborne, maritime and ground based radar systems. LNAs are primarily intended to minimise added noise whilst providing high gain so design focusses on the parameters associated with the noise response of the amplifier. They are usually the first amplifier in the Radar detection chain and will have the lowest noise figure.
-
Product
20GHz Four Channel MW Benchtop Signal Generator
LSX2094B
-
The LSX2094B is a 20GHz 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.
-
Product
Alternate 2.82 (80.00) - 5.00 (141.00) General Purpose Probe
HPA-74T65-1
-
Current Rating (Amps): 3Average Probe Resistance (mOhm): 35Test Center (mil): 100Test Center (mm): 2.54Test Center Remark: max. test center 187 mil / 4,74 mmFull Travel (mil): 100Full Travel (mm): 2.54Recommended Travel (mil): 75Recommended Travel (mm): 1.91Mechanical Life (no of cyles): 2,000,000Overall Length (mil): 598Overall Length (mm): 15.19Overall Length Remark: Tip “A-B”: 598 (mil), 15.19 (mil), Tip “C”: 586 (mil), 14.88 (mil), Tip “E, T135, T156, T65, T80”: 610 (mil), 15.49 (mil), Tip “T75”: 620 (mil), 15.75 (mil)
-
Product
Noise Dosemeters
-
Noise Dosemeters are a type of sound meter designed to measure the levels of noise exposure to an individual over a period of time. All of our dosemeters are compliant to IEC 61252: 1993 / BS EN 61262:1997 and offer high quality and reliable personal noise monitoring solutions.
-
Product
Gas Generator
-
Gas Generator generates high purity nitrogen, hydrogen and air. It can supply stable and high quality gas for Gas Chromatography.
-
Product
Vibration / Shock / Noise & Thermal Control
-
We specialise in vibration damping and shock isolation solutions for electronics and other light load applications.Our soft gel vibration damping materials are designed for isolating very light componets and extreme temperature environments.Most of our products are held in stock to support engineers with urgent vibration damping, noise control, shock isolation and cushioning impact problems.Our shock and vibration solutions are currently in use in aerospace, rail, truck, bus and handheld applications.
-
Product
Test Case Generator
Hexawise
-
Use Hexawise to design better tests. Maximize test coverage with the minimum number of test cases. Find twice as many errors per tester hour. Manually-designed software test plans often omit combinations of functions and configurations that need to be tested. Hexawise leaves no gaps and ensures all important combinations get tested.
-
Product
Tachometer Generators
-
Citizen Chiba Precision Co., Ltd.
*Compact, high functioning and high reliability *Minimal ripples in output voltage *Superior linearity
-
Product
Pulse Generator Applications
-
Quantum Composers offers a diverse family of pulse generators, or pattern generators, test equipment used to produce pulses, or rectangular waves, at an adjustable repetition rate, pulse width, amplitude, polarity, rise time and delay.
-
Product
9GS/s 8Bit, 4GS Mem 2CH 8 Markers AWG
P9082D
-
The Proteus P9082D, is a 9GS/s, dual channel arbitrary waveform generator packaged in a 4U, half 19” dedicated chassis, offering technologically advanced options and configurations that integrate the ability to transmit, receive and perform digital signal processing all in a single instrument. The P9082D offers industry leading performance Including an innovative task oriented programming, real time data streaming, fast feedback loop for environment dependent waveform generation and user customizable FPGA for application specific solutions.
-
Product
Low Noise Pre-Amplifiers
-
Low Noise Pre-Amplifier and companion external low noise amplifier (LNA) are used to amplify low level microwave signals. The Pre-Amplifier contains an AC/DC power supply, internal low noise amplifier, and a bias tee to source a DC bias voltage on the RF input connector.To overcome cable loss between the test antenna and the Pre-Amplifier assembly, a remote low noise amplifier (LNA) is mounted directly onto the 10 GHz antenna. A bias tee inside the Pre-Amplifier chassis powers the remote LNA through the coax cable interconnecting the pre-amplifier and the 10 GHz test antenna.
-
Product
9GS/s 8Bit, 4GS Mem 6CH 24 Markers AWG
P9086D
-
The Proteus P9086D, is a 9GS/s, six channel arbitrary waveform generator packaged in a 4U, half 19” dedicated chassis, offering technologically advanced options and configurations that integrate the ability to transmit, receive and perform digital signal processing all in a single instrument. The P9086D offers industry leading performance Including an innovative task oriented programming, real time data streaming, fast feedback loop for environment dependent waveform generation and user customizable FPGA for application specific solutions.
-
Product
Tone Generator
-
Control and test 2-way radio systems, repeaters, ANI, Paging and more. Activate 2-tone or 5/6-tone pagers. Operate or test EIA tone-remote systems. Record generated signals to a WAV file Accomplish MORE, by carrying LESS hardware in the field. Monitor inputs and outputs with our FREE built-in audio scope and spectrum analyzer. No external hardware required. Output may be fed directly into radio, twisted pair, or service monitor.*
-
Product
Clock Signal Generators
-
Optellent offers a range of clock signal generators providing clean reference clock signals up to 32 GHz.
-
Product
NTSC PATTERN GENERATOR
PG-28
-
Model PG-28 NTSC Pattern Generator can be use to quickly and easily troubleshoot, test, and align NTSC television. Features a wide selection of popular video patterns including Color Bars, Crosshatch, Dot, Staircase, Circle, Center Cross, Window, and Raster for accurate and comprehensive TV troubleshooting and testing. Supports both progressive and interlace scanning system. Composite video and S-Video output. 1KHz audio tone for audio troubleshooting.
-
-
Product
PCIe 16 Bit Arbitrary Waveform Generator - up to 625 MS/s on 4 Channels
M4I.6622-X8
-
The M4i.66xx-x8 series arbitrary waveform generators (AWG) deliver the highest performance in both speed and resolution. The series includes PCIe cards with either one, two or four synchronous channels. The large onboard memory can be segmented to replay different waveform sequences. The AWG features a PCI Express x8 Gen 2 interface that offers outstanding data streaming performance. The interface and Spectrum’s optimized drivers enable data transfer rates in excess of 2.8 GB/s so that signals can continuously replayed at a high output rate. While the cards have been designed using the latest technology they are still software compatible with the drivers from earlier Spectrum waveform generators. So, existing customers can use the same software they developed for a 10 year old 20 MS/s AWG card and for an M4i series 625 MS/s AWG.
-
Product
PSG Signal Generators
-
Generate trusted microwave signals: get metrology-grade frequency & level accuracy with excellent distortion & spurious characteristicsRely on the highest quality signals from pure CW tones with 1 W of power to complex, vector-modulated signals with 4 GHz bandwidthReduce the time you spend on signal creation with Signal Studio softwareTake advantage of increased performance, flexibility & speed when you replace a legacy source with the code-compatible PSG
-
Product
Arbitrary Waveform Generators
M9300 Series
-
The M9300 Series arbitrary waveform generators (AWGs) offer you high resolution and wide bandwidth waveforms with excellent signal quality in a PXIe form factor. Generate the most realistic waveforms for your radar, satellite, and frequency-agile communication systems.
-
Product
RF Signal Generators
-
Compact and reliable microwave and RF Signal Generators for use in automated testing environments, production verification, EMC testing, educational institutions, aerospace, defense projects, LTE engineering, satellite communications, CATV, 5G design…
-
Product
1.25GS/s 16Bit 1GS Mem 8CH 8 Markers AWG
P1288D
-
The Proteus P1288D, is a 1.25GS/s, eight channel arbitrary waveform generator packaged in a 4U, half 19” dedicated chassis, offering technologically advanced options and configurations that integrate the ability to transmit, receive and perform digital signal processing all in a single instrument. The P1288D offers industry leading performance Including an innovative task oriented programming, real time data streaming, fast feedback loop for environment dependent waveform generation and user customizable FPGA for application specific solutions.
-
Product
Magnetic Field Generator
-
The Com-Power APF-5060 magnetic field generator is specifically geared towards generating magnetic fields for immunity testing. The APF-5060 with its corresponding loop antennas provide a standalone solution for magnetic field immunity testing as per IEC/EN 61000-4-8 and all the derived product standards.
-
Product
Low Acoustic Noise and Compact Range
m-series
-
DC powered cooling fan is built-into the shaker. Natural air cooling is also used when the cooling fan is stopped for silent operation. (with a reduction in performance)
-
Product
Signal Generators
-
2, 4 and 8 Channel Arbitrary Waveform Generator and Pulse Pattern Generator solutions are ideal choice in automated test benches, for physics experiments, semiconductor tests, analog and digital debugging.
-
Product
Standard 1.00 (28.00) - 2.75 (78.00) Non Replaceable General Purpose Probe
E-S-F
-
Current Rating (Amps): 5Average DC Resistance lower than (mOhm): 30Test Center (mil): 100Test Center (mm): 2.54Full Travel (mil): 65Full Travel (mm): 1.65Recommended Travel (mil): 43Recommended Travel (mm): 1.09Overall Length (mil): 495Overall Length (mm): 12.57Rec. Mounting Hole Size (mil): 67Rec. Mounting Hole Size (mm): 1.70Recommended Drill Size: #51Overall Length Remark: Overall length for E-S-V and E-S-W is .540 (13.72)
-
Product
Low Noise Amplifiers
-
RPG Low Noise Amplifiers are developed and manufactured using the most modern discrete components and thin film technologies, in order to cover the frequency range 50 to 350 GHz. With improved DC-supply and modern semiconductors these amplifiers not only deliver low noise performance but also broad operating bandwidth and gain flatness. These low-noise amplifiers are available as a standard product and on request as customized manufactured product.
-
Product
Flat, Standard 0.61 (17.00) - 2.80 (79.00) General Purpose Probe
HPA-0F
-
Current Rating (Amps): 3Average Probe Resistance (mOhm): 35Test Center (mil): 50Test Center (mm): 1.27Full Travel (mil): 100Full Travel (mm): 2.54Recommended Travel (mil): 67Recommended Travel (mm): 1.70Mechanical Life (no of cyles): 1,000,000Overall Length (mil): 635Overall Length (mm): 16.13
