Description

Siglent SHA852A
Spectrum analysis: 9kHz – 7.5GHz
- Cable and antenna testing: 100kHz – 7.5GHz
- Vector network analysis: 100kHz – 7.5GHz (requires option SHA850-VNA)
- Powerful and flexible tool for field and outdoor RF applications
- Ideal for communication engineering, telecom operation and maintenance, radio management, and more
Handheld Spectrum/Cable and Antenna Analyzer (7.5 GHz)
The SIGLENT SHA800A, a handheld portable spectrum analyzer and cable-and-antenna analyzer, is a powerful and flexible tool for those field and outdoor RF applications. Including communication engineering, telecom operation and maintenance, radio management, factory production, education and teaching, and many other fields.
With a frequency range of up to 7.5 GHz, the analyzer delivers reliable, automatic measurements and multiple modes of operation. A spectrum analyzer, including a built-in amplifier and independent signal source, fast scanning speed, and high sensitivity, can achieve broadcast monitoring, channel power scanning, wireless interference location, power monitoring, electromagnetic compatibility, and other functions. A cable and antenna tester including built-in DC voltage bias, with a 1-path-2-port vector network analysis function, can measure TDR, VSWR, port matching debugging, insertion loss measurement, tower amplifier debugging, cable fault location, Smith chart, and more.
Two models available
Siglent offers two versions of its SHA800A analyzer – the SHA851A and SHA852A. Please note, vector network analysis requires option SHA850-VNA. This option can be ordered from the accessories section of this page under “Options”.
| SHA851A | SHA852A | |
| Spectrum analysis | 9 kHz – 3.6 GHz | 9 kHz – 7.5 GHz |
| Cable/antenna testing | 100 kHz – 3.6 GHz | 100 kHz – 7.5 GHz |
| Vector network analysis | 100 kHz – 3.6 GHz | 100 kHz – 7.5 GHz |
Easily upgraded via software option
The SHA800A is easily upgraded via software keycode, enabling users to customize the device for their specific application. The list below provides a brief overview of part numbers and descriptions for each.
- SHA850-AMA – Analog modulation analysis
- SHA850-AMK – Advanced measurement kit
- SHA850-BIAS – DC bias out
- SHA850-DMA – Digital modulation analysis
- SHA850-F2 – upgrades SHA851A to SHA852A
- SHA850-GPS – GPS receiver
- SHA850-MAP – GPS logging (requires GPS receiver)
- SHA850-SOR – Source
- SHA850-VNA – Vector network analysis




Spectrum Analyzers/Spectrum Analyzers Template | |
|---|---|
| Bandwidth Range Max | 7.5 GHz |
| Bandwidth Range Min | 9 kHz |
| Noise Floor | -156 dB |
| Tracking Generator | No |
| Type(Spectrum Analyzers) | Handheld |
| Channel Power Measurement | Yes |
| Auto tuning | Yes |
| Marker Measurement | Yes |
| Preamplifier | Yes |
| AM/FM Demodulation | Yes |
| Power Meter | Yes |










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