Overview
The Rohde & Schwarz FSH20 is a portable handheld spectrum analyzer designed for RF field measurements, wireless system installation, and troubleshooting tasks. With a frequency range from 9 kHz to 20 GHz, it provides engineers and technicians with a reliable tool for analyzing RF signals, identifying interference, and verifying system performance directly in the field.
Its compact and battery-powered design makes the FSH20 well suited for technicians working on antennas, towers, and communication infrastructure where traditional bench analyzers are not practical. The intuitive keypad and rotary control allow quick configuration of spectrum measurements and signal monitoring during installation or maintenance work.
The EMC Shop customers commonly use the R&S FSH20 for RF troubleshooting, installation verification, and field service diagnostics. We support these analyzers through equipment sales, rentals, and technical assistance to help ensure each unit is ready for demanding RF and EMC testing applications.
| Specification | R&S® FSH20 |
|---|---|
| Frequency Range | 9 kHz to 20 GHz |
| Displayed Average Noise Level (13.6 GHz to 18 GHz) | < −134 dBm, −139 dBm typ. |
| Displayed Average Noise Level (18 GHz to 20 GHz) | < −130 dBm, −135 dBm typ. |
| Displayed Average Noise Level with Preamplifier (18 GHz to 20 GHz) | < −150 dBm, −155 dBm typ. |
| Display | 6.5" Color LCD with VGA Resolution |
| Battery Operating Time (Standard Battery) | Up to 3 h |
| Battery Operating Time (High-Capacity Battery) | Up to 4.5 h |
| Dimensions (W × H × D) | 194 mm × 300 mm × 69 mm (144 mm with carrying handle) 7.6 in × 11.8 in × 2.7 in (5.7 in with carrying handle) |
| Weight | 3 kg (6.6 lb) |
