R&S FSH series User Manual

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When zeroing is over, the R&S FSH outputs the
message “Power Sensor Zero OK” and switches
back to the softkey menu for the power sensor.
 Now connect the R&S FSH-Z14 or R&S FSH-Z44
between the source and the load.
 The R&S FSH displays the measured forward
power level in dBm and the VSWR of the load.
To achieve maximum measurement accuracy, enter
the frequency of the signal under test.
 Press the FREQ softkey.
The R&S FSH opens the entry box for the frequency.
 Enter the desired frequency using the numeric
keys.
 Terminate the input with the ENTER key or by
pressing the FREQ softkey again.
The R&S FSH transfers the new frequency to the
power sensor which then corrects the measured
power readings.
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R&S FSH series Specifications

General

Input Impedance	50 Ω
Display	640 x 480 pixels
Tracking generator	Optional
Interfaces	USB, LAN
Third Order Intercept (TOI)	+15 dBm typical
Input VSWR	≤1.5:1 (typical)
Input Connector	N (f)
Power Supply	100 V to 240 V
Frequency range	9 kHz to 3.6/8/13.6/20 GHz
Battery life	Approx. 4 hours (standard battery)