Atec Rohde-Schwarz_FSL Series - Manual (Page 6)

R&S ® FSL Spectrum Analyzer Version 09.00, December 2008 6
Resolution bandwidths
Sweep filters
300 Hz to 10 MHz (–3 dB) in
1/3 sequence
with R&S ® FSL-B7 option 10 Hz to 10 MHz (–3 dB) in 1/3 sequence
Resolution bandwidths
zero span 20 MHz (–3 dB) additionally
Resolution bandwidth uncertainty nominal <3 %
Resolution filter shape factor 60 dB : 3 dB nominal <5 (Gaussian type filters)
EMI filters
9 kHz, 120 kHz, 1MHz 6 dB bandwidths
with R&S ® FSL-B7 option 200 Hz, 9 kHz, 120 kHz, 1 MHz
Bandwidth uncertainty nominal <3 %
Shape factor 60 dB : 3 dB nominal <6
FFT filters
300 Hz to 30 kHz in 1/3 sequence 3 dB bandwidths
with R&S ® FSL-B7 option 1 Hz to 30 kHz in 1/3 sequence
Bandwidth uncertainty nominal 5 %
Shape factor 60 dB : 3 dB nominal 2.5
Channel filters
300; 500 Hz;
1; 1.5; 2; 2.4; 2.7; 3; 3.4; 4; 4.5; 5; 6; 8.5; 9 kHz
10; 12.5; 14; 15; 16; 18 (RRC); 20; 21; 24.3 (RRC); 25; 30; 50; 100; 150; 192; 200; 300;
500 kHz
1; 1.228; 1.28 (RRC); 1.5; 2; 3; 3.84 (RRC); 4.096 (RRC); 5 MHz
(RRC = root raised cosine) Bandwidths
with R&S ® FSL-B7 option 100 Hz, 200 Hz additionally
Video bandwidths 1-pole lowpass RC filters 1 Hz to 10 MHz in 1/3 sequence
Demodulation bandwidth nominal 28 MHz