Noise Sources
create signal disturbances for the purpose of noise instrument calibration.
See Also: Pink Noise, Noise Generators
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Low Noise Amplifiers
WA Series
WA series low noise amplifiers are the balance type LNA with alarm capability in some of the products. Besides offering very low noise figure and wide bandwidth, the LNA have high linearity with unconditional stable design. The noise figures are from 0.40 dB to 1.0 dB and IP3 from 30 dBm to 40 dBm.The amplifiers cover the frequency bands of VHF, UHF, Cellular, GSM, DCS, PCS, 3G, C, and wireless LAN. The built-in alarm capabilities include Branch 1 and Branch 2 alarms, Soft Failure alarm, Hard Failure alarm, Soft alarm Open-Collector, and Hard alarm Open-Collector.
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Bench-top Optical Light Source
STC-BTOLS2201 series
Shanghai Stone Communication tech Co., Ltd
STC-BTOLS2201 series high stable Bench-top light source are microprocessor controlled laser diode sources which can support the variety of emitters such as: DFB,FP,PUMP,SLED etc. It is specially used in passive components testing, power meter calibration and general laboratory uses.
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Light Sources
Fiber optic light sources are a low-cost way to analyze and identify accurate fiber optic readings, while certifying optical fiber. Receive the ability to measure fiber optic light continuity, loss, and quality of the signal.
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Open Source Logic Analyzer
Logic Pirate
8 channels 256,000 Samples recording size 20 MHz sampling speed, can potentially be overclocked to 60 MHz No compromise on sample size when combining different speeds or number of channels Simple configurable edge detection triggers on all inputs (simple OR trigger) Configurable ratio of samples from before and after the trigger (rolling sample buffer) 5 V tolerant inputs (LOW-level voltage < 0.8 V, HIGH-level voltage > 2.0 V) About 500 kB/s transfer speed to the PC (256 kSamples take about 0.5 seconds) Data capturing can be stopped from the host software anytime Cross platform host software for Windows, OS X, and Linux DIY-friendly 0603 parts and SOIC packages used on a 2-layer board On board 3.3 V regulator can supply up to 400 mA to an external circuit Tiny 3cm x 3cm PCB Firmware updates via built-in USB bootloader Probe cables and acrylic case available from Seeed Studio Open source PCB (EAGLE) and firmware files
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Dual Filament Source
Get the optimal thermal profile for different materials and situations with the Veeco Dual Filament Source. This source is designed for growing high-quality Ga- and In-containing materials, while preventing charge material recondensation and significantly reducing defects. Dual Filament Sources are available for use with both SUMO and conventional crucibles (including Group III production crucibles).
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Low Noise Amplifiers
Macom Technology Solutions Holdings Inc.
MACOM low noise amplifier MMICs cover a frequencies from DC to 86 GHz operation for a wide range of applications, including network infrastructure, radar and communication systems. MACOMs portfolio of low noise amplifiers offer a broad array of noise figures, input IP3, and input power in bare die and a variety of package types. Offerings include wideband distributed topologies and self or actively biased configurations tailored to system design needs.
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Noise & Vibration Tester
System PC Based particularly suitable for vibration and noise measurements for the characterization of mechanical, electromechanical and electroacoustic and for the control and monitoring of installations of production. Complete configurability for the use of platforms PC (Notebook, desktop, PXI) suitable to applications of both static labotatorio, both dynamic (eg road-test) and also in the production line (functional tests and monitoring).
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Module Type ASE Light Source
Module type ASE light sources are small in size and easy to integrate into equipments. The dimensions are different between models, and five sizes are available from the smallest MSA to S, M, M2 and L. All of them are operated on 5 VDC and the optical properties are the same as the corresponding bench-top models.
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Sound Source And Power Amplifier
Designed for acoustic application, with strong signal transmission capability and flexible measurement.
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Portable Light Sources
FOD 2113
The FOD 2113 provides three wavelengths: 1310&1550 nm in one port and 850 nm 10mW in another port. Available adapter types: FC, SC, ST, Universal 2.5mm. All adapters are changeable
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Portable 4-channel Noise & Vibration Analysis System
WCAmini AD-3661
* USB bus power unit * 24 bit, 4-channel measurement * A channel exclusively for tacho pulse measurements * WCAPRO (multi analysis software) * FFT analysis and real-time octave analysis * Tracking analysis and throughput recording/playback * Equipped with WCA Lite (easy-to-use analysis software)
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Low Noise Amplifiers (NF < 3 DB)
Qorvo offers a variety of transistors and amplifiers with industry-leading low noise performance. We provide multiple product solutions, ranging from discrete transistors, packaged MMIC solutions incorporating internal matching and on-chip linearization, and dual amplifiers for use as push-pull or balanced amplifier configurations. Qorvo's LNAs are manufactured using our pHEMT processes with 0.15 µm, 0.25 µm or 0.5 µm gate lengths.
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3-Phase Programmable AC Source
61700
Chroma Systems Solutions, Inc.
Power: 1500VA, 3 (61701); 3000VA, 3 (61702); 4500VA, 3 (61703); 6000VA, 3 (61704); 12000VA, 3 (61705)Voltage: 0~150V/0~300VFrequency: 15~1.2KHzPhase angle: 0~360Built-in PFC, provides input power factor over 0.98Advanced PWM technology delivers high power density in a compact rack-mountable packageBuilt-in output isolation relaysAC+DC output modeProgrammable slew rate setting for changing voltage (optional function)Turn on, turn off phase angle controlUser-definable power-on statusPower line disturbance (PLD) simulation capability (optional function)Comprehensive measurement capability: V, Irms, Ipk, I inrush, P, PF, CF of current etc.Programmable r.m.s. current limitFull protection: OP, OC, OV and OT protectionGPIB and RS-232C interface (optional)Easy-use software for operation
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Blackbodies & Extended Area Sources
The Infinity Series of blackbody radiation sources and extended area sources combine leading edge technology with features that support the expanding test requirements of the latest high performance sensors. SBIR designs the most stable, uniform, accurate and highly emissive blackbodies available. SBIR now offers VANTABLACK®S-IR as an optional coating, providing the E-O test community an unprecedented flat plate source emisisivty. SBIR continues to offer blackbody systems that provide the test community with unequaled performance, reliability and ease of integration into test systems. Our blackbody family includes six different varieties to choose from. The Infinity line offers four types of precision blackbody systems and our extended area sources offer two additional types of precision blackbodies to support all levels of IR testing.
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AC Power Sources
Test basic AC power with confidence using the most stable, reliable AC power sources More effectively simulate and analyze high-performance AC environments with built-in measurement capabilities Lower your cost of ownership with global support and the longest standard warranty in the industry
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Blackbody Sources
Gemini R Model 976
The Gemini R comprises a blackbody with which radiation pyrometers (infrared thermometers) can be calibrated. The temperature of the cavity can be set to 0.1C over the temperature range 30C to 550C.
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PXI Source Switching Module
40-618-001
The 40-618 PXI Source Switching Module consists of 12 separate 4-channel multiplexers and 44 uncommitted SPST relay contacts in a single width PXI module. Typical applications include signal routing for avionics test systems that conform to the ARINC 608A specification.
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Site Vibration And Noise Testing
Response Dynamics Vibration Engineering, Inc.
Effective vibration isolation is critical to the performance of many systems. It is often much more challenging than expected because the structural dynamics of the supporting structure, and the isolated structure, also affect the isolation performance. Isolation resonances can often create other vibration problems and confound an engineering team. We have successfully designed vibration isolation into countless systems over the years using unique custom solutions as well as adapting standard components and applying them properly to the design.
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Source Phase Control
S93088B
The S93088B allows users to set calibrated, arbitrary phase differences between two signal sources. The sources can be the analyzer’s internal sources or external signal generators routed through the analyzer’s test set. The phase difference can be fixed, or swept between two specified phase values. S93088B also controls the relative power level between the sources using the receiver-leveling feature.
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High-Standard Bench-Top Laser Source
Shanghai Stone Communication tech Co., Ltd
These bench-top laser source has built-in high-feature Semi-conductor laser device, it is the SM output, with less than 10MHz plus width. Based on the advanced micro-processor control system, this instrument integrated high precision ATC and ACC(APC) to control the electric circuit, in order to realize the high stable output of the laser device, and make the operation easily and directly. We also can provide user required communication port with the software to realize remote control from the PC.
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ECM Noise Under RF Test System
BK8020
The BaKo Type BK8020 ECM Noise Under RF Test System tests microphones under RF noise, using a ‘Direct Injection Test’ in the frequency range of 5MHz~2.5GHz with an amplitude modulated (AM) disturbance signal of 1kHz. You run the system using the controlling PC, which allows automatic configuration and which runs the test sequence automatically. When you finish testing, you can print data as an MS Excel report or save it for comparison and analysis.
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Light Source
LS-BA
Balance Light Source (LS-BA) is designed for transmittance and absorbance measurement with color information. Halogen Light source provides the stable and smooth wide-band spectral output. It’s proper for most visible to near infrared range measurement. The efficiency of blue region will be enhanced by extra two blue LEDs.
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Laser Source
TW3108
Techwin(China) Industry Co., Ltd
Laser Source TW3108 is designed specially aim at users with high requirements. With featuers of durable structure, large LCD display with backlight and friendly operation interface, the TW3108 advanced stability handheld optical light source provides a lot of convenience for your field work. High stability of output power and quite stable output wavelength, it is an ideal instrument for optical network installation, trouble shooting, maintenance and other optical fiber related systems.
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Programmable AC Power Source
Model 8600 Series
- Compact size and light weight, standard 19″ rack construction- Step-less frequency setting from 45 to 450Hz- Very low distortion sine wave output- Output voltage range selectable 135 or 270V AC- Galvanically isolated input/output- Independent on/off switch for input and output- 16×2 vacuum florescent display for parameter display- Complete operation through push switches and a digital rotary encoder- Automatic protection against overload, short circuit and over temp.- Built in PFC to provide 0.99 input power factor and wide input range- Conforms to EN55022, class A, safety standard EN60950
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XRT Source Brighthawk
The BRIGHTHAWK NT100 is a performance-leading microfocus X-ray tube comprising proprietary technology to achieve a high brightness output. The tube consists of a LaB6 crystal source for generation of the electron beam, a magnetic beam steering system, and a tungsten target for X-ray photon emission. The components are mounted in a precision-engineering housing and held at ultra-low vacuum levels for long-life performance. Following on from the successful 3rd generation tube, this 4th generation of tube across a wide energy range from 30 kV to 160 kV is highly configurable through a software interface to the internal control board, which is connected via an optical interface (through an Ethernet converter).
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UV Plasma Sources
UVS300|UVS 10/35
The UVS300 and UVS 10/35 are UV Plasma sources with high intensity, working with different gases.
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USB Modular Source Measure Unit
U2722A
The U2722A USB Modular Source Measure Unit is a 3-channel 20V/120mA that can operate in a 4-quadrant operation. The channels could be connected in series or in parallel to achieve up to 60 V/360 mA. It uses the common non-proprietary standard high-speed USB 2.0 interface that provides ease of connectivity allowing users to set up and configure their tests swiftly with its plug and play feature.
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Ultra Low Noise DC Power Supplies
R4G Series
R4G series are series regulator system DC power supplies so that enabled setting and reading out more fine output with a 4-digit indicator on furont panel and a high resolution D/A and A/D converter adopted newly.
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Point Source
JF Series
The JF Series contains EAW’s high-output, two-way systems intended for mobile production or permanent installation.
