SAF mm-Wave Spectrum Compact 56 – 67GHz Portable Analyzer Review, Teardown & Experiments

In this episode Shahriar reviews the very unique SAF Spectrum Compact V-Band portable spectrum analyzer. These battery powered devices do not require external down-converters, and a particularly useful tool for any field engineer performing microwave equipment installation, link troubleshooting, site planning and maintenance. The analyzers utilize a resistive touch screen, allowing the engineer to wear gloves when using the device. The Spectrum Compact can be used for high precision detection of existing interference on installed paths or available radio channels. Data logging of all spectrum scans is available with the Spectrum Compact device, and enhanced data processing and analysis are provided by SAF Tehnika designed PC software for your laptop.

The instrument teardown reveals a multi-board design and each module’s functionality and design is presented. The unit is then used in several experiments to track and analyze various V-Band RF signals. The review is organized as follows:

01:00 – Overview and model comparison
03:16 – Instrument design, overview power-on benefits
05:23 – Instrument GUI overview
09:56 – Full teardown and analysis of all modules
19:22 – Experiments with various unknown V-Band RF signals
29:43 – PC software overview and capabilities
31:30 – Concluding remarks

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