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spectrum analyzers

Last updated May 21, 2025, generated by Sumble

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What is spectrum analyzers?

A spectrum analyzer is an instrument that visually displays the amplitude of a signal as a function of frequency. It's used to observe the spectral composition of a signal, allowing engineers to analyze and measure signal characteristics like frequency, power, distortion, and noise. They are commonly used in electronics, telecommunications, and radio frequency (RF) engineering for tasks such as signal monitoring, interference detection, and device testing.

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What other technologies are related to spectrum analyzers?

spectrum analyzers Competitor Technologies

network analyzers

Network analyzers measure network parameters of electrical networks, and they analyze frequency response, similar to spectrum analyzers, thus are direct competitors.

Oscilloscopes display voltage signals over time, and can perform basic frequency analysis, putting them in competition for some signal analysis tasks, although less specialized than a spectrum analyzer.

vector network analyzers

Vector network analyzers (VNAs) measure network parameters and frequency response, directly competing with spectrum analyzers for frequency domain analysis tasks.

EMI receivers are used to measure electromagnetic interference and emissions, which is a form of spectrum analysis. Hence, a direct competitor.

vector signal analyzers

Vector signal analyzers analyze complex modulated signals in the frequency domain, a task similar to spectrum analyzers.

VNAs are vector network analyzers, and measure network parameters and frequency response, directly competing with spectrum analyzers.

No summary available

VSWR meters measure voltage standing wave ratio, characterizing impedance matching, sometimes overlapping the functions of a spectrum analyzer.

Number of organizations that mention technology

spectrum analyzers

network analyzers

vector network analyzers

vector signal analyzers

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spectrum analyzers Complementary Technologies

signal generators

Signal generators provide test signals for stimulus-response testing with spectrum analyzers.

Power meters measure the power of a signal, and can be used alongside spectrum analyzers to measure signal strength accurately.

Noise Figure Analyzers

No summary available

Noise Figure Analyzers measure the noise figure of a device which can be used in conjunction with the spectrum analyzer to measure signal quality.

Number of organizations that mention technology

spectrum analyzers

signal generators

Noise Figure Analyzers

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Which job functions commonly mention spectrum analyzers?

1.0% of all Test Engineer jobs mention spectrum analyzers

View 1.7k jobs on Sumble

Hardware Engineer

0.9% of all Hardware Engineer jobs mention spectrum analyzers

View 1.1k jobs on Sumble

Electrical Engineer

0.7% of all Electrical Engineer jobs mention spectrum analyzers

View 2.8k jobs on Sumble

0.1% of all Engineer jobs mention spectrum analyzers

View 8.6k jobs on Sumble

Engineering & R&D

0.1% of all Engineering & R&D jobs mention spectrum analyzers

View 8.7k jobs on Sumble

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Which organizations are mentioning spectrum analyzers?

Lockheed Martin

Manufacturing

115 team
mention spectrum analyzers

3 people
use spectrum analyzers

RTX

Manufacturing

78 team
mention spectrum analyzers

1 person
use spectrum analyzers

Northrop Grumman

Manufacturing

78 team
mention spectrum analyzers

2 people
use spectrum analyzers

L3Harris

Manufacturing

62 team
mention spectrum analyzers

1 person
use spectrum analyzers

Skyworks Solutions

Manufacturing

34 team
mention spectrum analyzers

1 person
use spectrum analyzers

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