The Best Rohde and Schwarz FSH4.04

Rohde and Schwarz FSH4.04

Base Frequency: 900 KHz Max Frequency: 3.6 GHz
FSH4 Handheld Spectrum Analyzer 9 kHz to 3.6 GHz with Preamplifier

The new Rohde and Schwarz FSH4/8 builds upon successes of FSH3/6/18 with network operators, TV broadcast operators, and military to offer an indispensable tool for field users who need an efficient measuring instrument. The new FSH4/8 improved upon RF performance, CPU speed, display size, interfaces for memory expansion slot to further support a very wide range of applications, and truly make it a mobile precise measurement instrument. Depending upon model and installed options, it serves as a power meter, cable and antenna tester, or a two-part vector network analyzer. With the new and improved GUI and dedicated function keys, it provides better operation to field users.

Field users can efficiently use and effectively address the following applications using the new Rohde and Schwarz FSH4/8:
Service & Maintenance on transmitter stations
Cable & Antenna tests
EMF measurements
EMI precompliance
Signal monitoring
Interference hunting
Precise power measurements

Key facts
Frequency range from 9 kHz to 3.6 GHz or 8 GHz
High sensitivity (<-141dBm(1Hz), with preamplifier<-161 dBm (1 Hz ))
Low measurement uncertainty (<1 dB)
Internal tracking generator and VSWR bridge with built-in DC voltage supply (bias)
Two-port network analyzer
Directional power measurements up to 4 GHz under operating conditions
Easy-to-replace Li-ion battery for up to 4.5 h of operation
Rugged, splash-proof housing for rough work in the field
Easy handling due to low weight (3 kg with battery) and easy-to-reach function keys
Saving of measurement results on SD card
LAN and USB interface for remote control and transfer of measurement data
Rohde and Schwarz FSH4View software for simple documentation of measurement results

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