Rohde Schwarz / Signal Generator / SMU200A/B10/B13/B31/B37/B106/B203/K40/K42/K43/K49/K55/K61/K80/K12/K13/K14/K15/K17/K19/K20 
Frequency options from 100 kHz to 2.2/3/4/6 GHz for the first RF path
Optional second RF path up to 2.2 GHz or 3 GHz 
Up to two complete baseband paths 

I/Q modulator with 200 MHz RF bandwidth 
Very low SSB phase noise of typ. ?135 dBc (f = 1 GHz, 20 kHz carrier offset, 1 H
z measurement bandwidth) 
Wideband noise of typ. ?153 dBc (CW, f = 1 GHz, >10 MHz carrier offset, 1 Hz mea
surement bandwidth) 
Excellent ACLR of typically +70 dB for 3GPP FDD 
Very high level repeatability of 0.05 dB 

Baseband generator with universal coder for realtime signal generation 
Arbitrary waveform generator with up to 64 MSamples

Intuitive user interface with graphical display of signal flow (block diagram) 
Context-sensitive help system

Very short frequency setting times (<3 ms); only 450 μs in List mode
Electronic attenuator up to 6 GHz over the full level range 

Can be remote-controlled via GPIB and LAN 
USB connectors for keyboard, mouse and memory stick