Data Sheet
R&S FSH3, R&S FSH6, R&S FSH18
1145.5973.12
TI.2
E-14
Specification
Condition
R&S FSH3
R&S FSH6
R&S FSH18
Resolution bandwidths
(-6 dB)
with option R&S FSH-K3
installed
in addition 200 Hz, 9 kHz, 120 kHz, 1 MHz
Video bandwidths
10 Hz to 1 MHz in 1, 3 steps
Amplitude
Display range
average noise level displayed to +20 dBm
Maximum permissible DC
voltage at RF input
50 V / 80 V
1
)
50 V
Maximum power
20 dBm, 30 dBm (1 W) for max. 3 minutes
20 dBm
Intermodulation-free dynamic
range
third-order IM products,
2 x -20 dBm, reference
level = -10 dBm
Carrier offset 2 MHz
60 dB (+10 dBm third-order intercept)
50 dB (nominal)
(+5 dBm third-order
intercept)
Carrier offset > 2 MHz
66 dB (+13 dBm third-order intercept)
50 dB (nominal)
(+5 dBm third-order
intercept)
1 80 V valid as of serial number 100900 (model 1145.5850.03) or 101600 (model 1145.5850.13); models 1145.5850.23, 1145.5850.06 and .26 all serial numbers.
深圳市盛腾仪器仪表有限公司
Tel:0755-83589391
Fax:0755-83539691
Website: www.Sengt.com