Datasheet

Version 03.00, February 2017
4 Rohde & Schwarz R&S
®
FSC Spectrum Analyzer
Level
Display range
displayed noise floor to +30 dBm
Maximum rated input level with RF attenuation ≥ 10 dB
DC voltage
50 V
CW RF power
30 dBm (= 1 W)
Peak RF power
< 3 s duration
33 dBm (= 2 W)
Max. pulse voltage
150 V
Max. pulse energy
pulse width 10 µs
10 mWs
Maximum rated input level with RF attenuation < 10 dB
DC voltage
50 V
CW RF power
20 dBm (= 100 mW)
Peak RF power
< 3 s duration
23 dBm (= 200 mW)
Max. pulse voltage
50 V
Max. pulse energy
pulse width 10 µs
1 mWs
Intermodulation
Third-order intermodulation (TOI),
nominal values
intermodulation-free dynamic range,
signal level 2 × –20 dBm, RF attenuation = 0 dB,
without RF preamplifier (R&S
®
FSC-B22 option) or RF preamplifier = OFF
f
in
< 300 MHz
> 54 dBc (TOI > +7 dBm, typ. +11 dBm)
300 MHz ≤ f
in
< 3.6 GHz
> 60 dBc (TOI > +10 dBm, typ. +15 dBm)
3.6 GHz ≤ f
in
≤ 6 GHz
> 46 dBc (TOI > +3 dBm, typ. +10 dBm)
signal level 2 × –40 dBm, RF attenuation = 0 dB,
RF preamplifier (R&S
®
FSC-B22 option) = ON
f
in
< 300 MHz
> 50 dBc (TOI –15 dBm)
300 MHz ≤ f
in
≤ 6 GHz
> 56 dBc (TOI –12 dBm)
Second harmonic intercept (SHI),
nominal values
RF attenuation = 0 dB,
without RF preamplifier (R&S
®
FSC-B22 option) or RF preamplifier = OFF
f
in
= 20 MHz to 1.5 GHz
+40 dBm
f
in
= 1.5 GHz to 3 GHz
+30 dBm
RF attenuation 0 dB, RF preamplifier (R&S
®
FSC-B22 option) = ON
f
in
= 100 MHz to 3 GHz
0 dBm
Displayed average noise level
RF attenuation 0 dB, termination 50 Ω, RBW = 100 Hz, VBW = 10 Hz,
sample detector, log scaling, tracking generator = OFF, normalized to 1 Hz,
without RF preamplifier (R&S
®
FSC-B22 option) or RF preamplifier = OFF
frequency
9 kHz to 100 kHz
< –108 dBm, typ. –118 dBm
100 kHz to 1 MHz
< –115 dBm, typ. –125 dBm
1 MHz to 10 MHz
< –136 dBm, typ. –144 dBm
10 MHz to 2 GHz
< –141 dBm, typ. –146 dBm
2 GHz to 3.6 GHz
< –138 dBm, typ. –143 dBm
3.6 GHz to 5 GHz
< –142 dBm, typ. –146 dBm
5 GHz to 6 GHz
< –140 dBm, typ. –144 dBm
RF attenuation 0 dB, termination 50 Ω, RBW = 100 Hz, VBW = 10 Hz,
sample detector, log scaling, tracking generator = OFF, normalized to 1 Hz,
RF preamplifier (R&S
®
FSC-B22 option) = ON
frequency
100 kHz to 1 MHz
< –133 dBm, typ. –143 dBm
1 MHz to 10 MHz
< –157 dBm, typ. –161 dBm
10 MHz to 1 GHz
< –161 dBm, typ. –165 dBm
1 GHz to 2 GHz
< –159 dBm, typ. –163 dBm
2 GHz to 5 GHz
< –155 dBm, typ. –159 dBm
5 GHz to 6 GHz
< –151 dBm, typ. –155 dBm