Model	Low end frequency limit	High end frequency limit	Resolution Bandwidth Min.	Resolution Bandwidth Max.	Amplitude Range
FSH323	100 kHz	3 GHz	1 kHz	1 MHz	-116 dBm
2711	100 kHz	2 GHz	?	?	?
2712	100 kHz	2 GHz	?	?	?
9101	100 kHz	4 GHz	10 Hz	1MHz	?
FS300	9 kHz	3 GHz	200 Hz	1MHz	-110 dBm
FSEA30	20 Hz	4 GHz	1000 mHz	10 MHz	Displ.noise floor 165 dB
FSEB30	20 Hz	7 GHz	1000 mHz	10 MHz	Displ.noise floor 162 dB
FSEK30	20 Hz	40 GHz	1000 mHz	10 MHz	?
FSEM30	20 Hz	27 GHz	1000 mHz	10 MHz	?
FSH313	100 kHz	3 GHz	1 kHz	1 MHz	-116 dBm
FSP13	9 kHz	13 GHz	10 Hz	10 MHz	-138 dBm
FSP3	9 kHz	3 GHz	10 Hz	10 MHz	-145 dBm
FSP30	9 kHz	31 GHz	10 Hz	10 MHz	-123 dBm
FSP40	9 kHz	40 GHz	10 Hz	10 MHz	-120 dBm
FSP7	9 kHz	7 GHz	10 Hz	10 MHz	-143 dBm
FSU26	20 Hz	27 GHz	1000 mHz	50 MHz	-135 dBm
FSU3	20 Hz	4 GHz	1000 mHz	50 MHz	-135 dBm
FSU46	20 Hz	46 GHz	1000 mHz	50 MHz	-135 dBm
FSU8	20 Hz	8 GHz	1000 mHz	50 MHz	-135 dBm
FSH3	100 kHz	3 GHz	1 kHz	1 MHz	-116 dBm