Hand-held spectrum analyzer
9 kHz - 8 GHz | R&S®FSH4/8 Rohde Schwarz

The R&S®FSH spectrum analyzer is rugged, handy and designed for use in the field. Its low weight, its simple, well-conceived operation and the large number of measurement functions make it an indispensable tool for anyone who needs an efficient measuring instrument for outdoor work.

The R&S®FSH is a spectrum analyzer and, depending on the model and the options installed, a power meter, a cable and antenna tester and a two-port vector network analyzer. It provides the three most important RF analysis functions that an RF service technician or an installation and maintenance team needs to solve daily routine measurement tasks. For example, it can be used for maintaining or installing transmitter systems, checking cables and antennas, assessing signal quality in broadcasting, radiocommunications and service, measuring electric field strength or in simple lab applications. The R&S®FSH can perform any of these tasks quickly, reliably and with high measurement accuracy.

Installation and maintenance of transmitter stations (base stations)

* Power measurements on pulsed signals
* Channel power measurements
* Adjacent channel power measurements
* Measurements of spurious emissions (spectrum emission mask)
* Measurements of the modulation spectrum on pulsed signals with gated sweep
* Analysis of 3GPP WCDMA transmit signals
* Analysis of CDMA2000® transmit signals
* Distance-to-fault measurements
* Two-port vector network analysis
* Scalar network analysis
* One-port cable loss measurements
* Vector voltmeter
* Power measurements up to 18 GHz
* Directional power measurements up to 4 GHz