Aeroflex 35550 VXI Arbitrary Waveform Generator A 35550 AWG 10200 West York Street Wichita KS United States of America 67215 http://www.aeroflex.com /InstrumentDescription/hc:Capabilities/hc:Capability[@name="ACSignal"]/hc:Interface/c:Ports/c:Port[@name="AC"] /InstrumentDescription/hc:Interface/c:Ports/c:Port[@name="Waveform Ch1"]