Spectrum Analyzers
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Spectrum Analyzers

Spectrum analyzers help engineers visualize, measure and troubleshoot the full frequency range
Spectrum analyzers are used to measure the frequency response, noise and distortion characteristics of RF circuitry. By displaying signal amplitude as a function of frequency, they provide a detailed view of signal performance, allowing engineers to identify interference, spurious
signals and harmonic distortion. Spectrum analyzers are widely used in RF design, telecommunications and wireless communication testing to ensure the reliability and efficiency of electronic components and systems.

Uncovering Interference and Distortion Through Spectrum Analyzers

Spectrum analyzers enable detailed analysis of signals by measuring frequency response, noise and distortion characteristics. They help engineers identify interference, spurious emissions and harmonic distortion that can impact the performance of wireless systems like 5G,

IoT and satellite communications. By visualizing signal amplitude across a frequency range, spectrum analyzers provide insights into bandwidth, adjacent channel leakage, and signal purity. Modern advancements, such as real-time spectrum analyzers, support the

analysis of transient signals and high-frequency applications, ensuring precise and reliable RF testing. These tools are indispensable for optimizing the performance and compliance of RF components and systems.

Related Resources

Amphenol RF offers a robust range of RF interconnect solutions specifically designed for instrumentation applications requiring high-frequency performance, low signal loss, and enhanced reliability. Their product portfolio includes various connectors such as 1.0-2.3, 2.92 mm, BNC, HD-BNC, N-Type, and SMA, along with precision adapters, RF adapters, and precision test cables—all engineered to minimize signal degradation and ensure consistent performance in demanding test environments. These solutions are ideal for applications like network and spectrum analyzers, signal generators, RF/microwave testing, telemetry systems, handheld testers, and automated test equipment. Amphenol’s core strengths lie in ruggedized designs that resist dust, vibration, and corrosion, IP67/IP68-rated waterproof sealing for protection against environmental elements, and high-precision, low-loss cable assemblies that support long-distance signal transmission.
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Amphenol RF Solutions for Instrumentation
Amphenol RF offers a robust range of RF interconnect solutions specifically designed for instrumentation applications requiring high-frequency performance, low signal loss, and enhanced reliability. Their product portfolio includes various connectors such as 1.0-2.3, 2.92 mm, BNC, HD-BNC, N-Type, and SMA, along with precision adapters, RF adapters, and precision test cables—all engineered to minimize signal degradation and ensure consistent performance in demanding test environments. These solutions are ideal for applications like network and spectrum analyzers, signal generators, RF/microwave testing, telemetry systems, handheld testers, and automated test equipment. Amphenol’s core strengths lie in ruggedized designs that resist dust, vibration, and corrosion, IP67/IP68-rated waterproof sealing for protection against environmental elements, and high-precision, low-loss cable assemblies that support long-distance signal transmission.
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Featured Products

1.0-2.3 Connectors
Compact, push-pull RF connectors for high-density broadcast and telecom applications
2.92 mm Connectors
High-frequency 50 Ω threaded connectors delivering precision and durability up to 40 GHz
Precision Test Cables
High-performance SMA and N-type test cable assemblies designed for repeatability, durability, and accurate RF measurements.
RF Adapters
Versatile, precision-engineered coaxial adapters to connect, convert, and protect RF signal paths across all standard interfaces.

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