Siglent SHA850A Handheld Spectrum & Vector Analyzer
- Standard Spectrum Analyzer (SA) and Cable and Antenna Tester (CAT) modes, with optional Vector Network Analyzer (VNA) mode
- Frequency Range: 9 kHz to 7.5 GHz
- Displayed Average Noise Level (Typ.): -165 dBm/Hz
- Single-Sideband (SSB) Phase Noise (Typ.): -104 dBc/Hz @1 GHz, 10 kHz offset
- Typical Dynamic Range in VNA mode: 114 dB
- Measurement Options: Channel power, Adjacent Channel Power Ratio (ACPR), Harmonics, and Third Order Intercept (TOI)
- Features: Standard preamplifier, 8.4” touch screen, up to 4 hours of working time
- Additional Capability: GPS location and logging
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The SIGLENT SHA850A is a handheld portable spectrum analyzer and cable-and-antenna analyzer designed for field and outdoor RF applications, offering power and flexibility.
Covering frequencies up to 7.5 GHz, this analyzer provides reliable automatic measurements and multiple operational modes. As a spectrum analyzer, it features a built-in amplifier and independent signal source, offering fast scanning speed and high sensitivity. It enables functions such as broadcast monitoring, channel power scanning, wireless interference location, power monitoring, and electromagnetic compatibility testing.
Additionally, as a cable and antenna tester, it includes a built-in DC voltage bias and offers a 1-path-2-port vector network analysis function. This allows for measurements such as Time Domain Reflectometry (TDR), Voltage Standing Wave Ratio (VSWR), port matching debugging, insertion loss measurement, tower amplifier debugging, cable fault location, and Smith chart analysis.
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| Models | SHA851A ,SHA852A |
