Real-Time Spectrum Analyzers RSA3015E-TG

Description

The Rigol RSA3015E-TG is a powerful 5-in-1 real-time spectrum analyzer designed for advanced RF testing and signal analysis. It combines five important instruments into one compact device, including a spectrum analyzer, real-time spectrum analyzer, scalar network analyzer (available only in the “-TG” model), EMI receiver, and digital demodulation analyzer. With a wide frequency range from 9 kHz to 1.5 GHz, the RSA3015E-TG is ideal for RF research, production testing, EMI troubleshooting, wireless communication analysis, and engineering education.

EMI Pre-Compliance Testing Made Easy

The Rigol RSA3015E-TG includes built-in EMI pre-compliance software that helps engineers detect and solve electromagnetic interference problems quickly. Integrated CISPR filters and quasi-peak detectors support both conducted and radiated EMI testing. This allows users to identify EMI issues early in the design stage, reduce expensive compliance testing costs, and speed up product certification.

Ultra-Fine 1 Hz Resolution Bandwidth

The analyzer features an ultra-low Resolution Bandwidth (RBW) of just 1 Hz, allowing engineers to clearly view weak and closely spaced RF signals. This high-resolution capability improves signal visibility and helps detect signal distortion, harmonics, and low-level interference that standard spectrum analyzers may miss. It is ideal for wireless communication testing, RF signal analysis, and high-precision measurements.

Outstanding Sensitivity with -161 dBm DANL

With the optional preamplifier enabled, the RSA3015E-TG achieves a Displayed Average Noise Level (DANL) as low as -161 dBm. This ultra-low noise floor makes it easier to detect weak RF signals, hidden harmonics, and small interference sources. Engineers can perform highly accurate measurements in both swept spectrum and real-time analysis modes.

Advanced ASK/FSK Demodulation Analysis

The integrated ASK/FSK demodulation software helps engineers analyze digital RF signals used in IoT devices, automotive electronics, TPMS systems, and PKE/RKE applications. Users can quickly measure modulation quality, carrier performance, and Error Vector Magnitude (EVM) to ensure reliable wireless communication and faster product certification.

Key Features of Rigol RSA3015E-TG

• 5-in-1 real-time spectrum analyzer
• Frequency range from 9 kHz to 1.5 GHz
• Built-in EMI pre-compliance testing software
• CISPR filters and quasi-peak detectors
• Ultra-low 1 Hz Resolution Bandwidth (RBW)
• DANL as low as -161 dBm
• Real-time and swept spectrum analysis
• ASK/FSK digital demodulation analysis
• Ideal for RF testing, EMI debugging, IoT, automotive, and wireless communication applications