The R&S FSVR Analyzers are real-time spectrum analyzer that operate from 10 Hz to 7 GHz, 13.6 GHz, 30 GHz and 40 GHz. They have a real time analysis bandwidth of 40 MHz. It can sweep across the entire frequency range from 10 Hz to 40 GHz in just a few seconds. It has in-built special analysis options for GSM/EDGE, WCDMA/HSPA+, LTE, WiMAX, WLAN as well as analog modulation methods.
The analyzer is available as a benchtop instrument that measures 412 mm x 197 x 517 mm with the portability of a handheld instrument. The input frequency can be extended up to 110 GHz by using external mixers.