DC to 35 MHz frequency with 0.1 Hz resolution
+16 to -48 dBm signal level with 0.1 dB resolution
adjustable phase between the 2 channels with 11.25 degree resolution
pushbutton and knob control over user settings; knob acceleration for frequency adjustment
TTL-into-50-ohm sync outputs for each channel; may be switched off to reduce noise
selectable internal or external 10 MHz reference
easy RS-232 interface for full external control
tabble-lookup calibration for frequency-independent signal level