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technical notes and applications |
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June 2006: Properly Understanding Noise In Test Applications
May 2005: Dithering increases dynamic range in digital-radio system
Nov 2004: Looking Into Noise-Figure Measurement Uncertainty
Feb 2004: Using Noise for RF Receiver Built-In Test Applications
Noise Applications
Understanding Noise
Noise Source Selection Guide
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noise source selection |
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Noise Source sortable database - click to open now
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microwave noise sources |
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NS 346 Calibrated Noise Source Series
Applications include: Broadband calibrated output for use with noise figure meters. Freq: 10 MHz to 26.5 GHz
Fullband Coaxial & Waveguide Noise Sources - HTML
Fullband Coaxial & Waveguide Noise Sources - PDF
Radiometer Testing, Freq: 1 GHz to 40 GHz
Fullband High ENR Noise Sources RFN55 Series
Broadband Coaxial Noise Sources
Noise Figure Measurement, Built-in Receiver testing, Freq: 1 MHz to 26.5 GHz
Broadband Coaxial High ENR Noise Sources
These Noise Sources, with their high ENR, are perfect for built in test situations where there is significant path loss between the output of the noise
source and the receiver. Examples of this are where high directivity couplers are used to feed the noise signal into the receiver thus minimizing the
receiver's noise figure with another being one noise source being fed into a multi-way power splitter for a receiver system with many elements.
NMA2218 Noise Figure Measurement, Built-in Receiver testing, Freq: 1 MHz to 18.0 GHz
NST10H Noise Figure Measurement, Built-in Receiver testing, Freq: 2 MHz to 10.0 GHz
Small Hermetic Hybrid Noise Sources
Receiver, Radiometer built-in test and calibration Freq: 0.01 to 18 GHz
Outline Drawing Code W X
Microwave Noise Sources w Built-in Isolators
Micronetics, Inc. acquired the Solid State Noise Source line of Densitron Microwave Limited (DML) in March, 2003. Densitron was formally named Nore Microwave.
Waveguide Noise Sources
Freq: 12.4 to 110 GHz
Outline Drawing Code WG
Waveguide 77 GHz Noise Source
calibrated with isolators for easier, more accurate noise temperature testing for collision avoidance radars
Outline Drawing Code WG
SERVICES - Calibration
Micronetics features a state-of-the-art calibration laboratory
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amplified noise modules |
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Dithering Module
Contains all circuitry for: Noise Biasing, Amplification, Low Pass Filtering and Jamming with Analog Signal
NOIZEG Baseband Modules
A/D Dithering, Encryption, Base-band, BER testing, Jamming, Freq: 100 Hz to 5 MHz
Outline Drawing Code D
NMA 2000 Series Noise Modules
IF BER testing, Broadband Receiver calibration, A/D Dithering, Freq: 100 Hz to 2 GHz
Outline Drawing Code D T
NMA 2100 Series Noise Modules
Baseband/IF BER testing, Jamming Receiver calibration, A/D Dithering, Freq: 100 Hz to 1 GHz
Outline Drawing Code E T S
CNS7100 Series Coaxial Noise Modules
High Output SMA connectorized noise sources available from stock. Frequency range: 50 kHz to 500 MHz.
NMA 2500 Series Dual Bias Noise Modules
RF/IF BER testing, Jamming, Built-in frequency response test, Freq: 10 MHz to 8.5 GHz
Outline Drawing Code T S
NMA 5100 Series Noise Generators
RF/IF BER testing, Barrage Jamming, Built-in frequency response test, Eb/No, C/N Freq: 10 Hz to 18 GHz
Outline Drawing Code M T
NMA-WiFi
Series performs interference tests for 802.11a, 802.11b, and ISM products in general
Outline Drawing Code T S
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surface mount noise sources |
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SMN7103 100 Hz - 500 kHz ½" package hi-amplitude SMT noise source
SMN7105 100 kHz to 3 MHz ½" package hi-amplitude SMT noise source
SMN7106 10 kHz - 10 MHz ½" surface mount amplified noise source
SMN7108 50 kHz - 100 MHz ½" surface mount amplified noise source
SMN7109 5 MHz to 500 MHz ½" surface mount amplified noise source
NFP1003 100 MHz to 3 GHz hermetic surface mount microwave noise sources
SMN3110 100 kHz to 3.0 GHz Low Bias Voltage SMT Noise Source
SMN7114 100 MHz to 3.0 GHz Amplified Microwave SMT Noise Source
SMN3018 200 MHz to 6.0 GHz Very Small Broadband SMT Noise Source
NC500SM Series 200 kHz to 3.5 GHz Surface Mount Noise Source.
SMDM70 Dithering Modules 200 kHz - 2 MHz Contains all circuitiry for: Noise Biasing, Amplification, Low Pass Filtering and Combining with Analog Signal
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noise diodes |
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Noise Diodes, SM-Series Surface Mount Mini
Noise Diodes, ST Series Surface Mount Mini
A/D Dithering, Encryption, Built-in Receiver Test.
Outline Drawing Code Z
Noise Diodes, Traditional
Applications include A/D Dithering, Encryption, Built-in Receiver test, Freq: 10 kHz to 3 GHz
Outline Drawing Code G H Pa
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Noise Components Noise Figure Measurement |
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