. Signal frequency up to 300MHz . DDS SIGNAL GENERATOR HG2461 IV - DDS RF SIGNAL GENERATORFeature. Signal frequency up to 300MHz. DDS ... . Variety of waveformsSine, square, pulse, triangle, rampHG2461 I/II/III/IV/VRF output (output A)Frequency range100uHz~80MHz HG2461 I100uHz~110MHz ... ±10%, 220~240VAC±10% 50Hz±2Hz, 60Hz±2HzDIMENSIONS & WEIGHT255x170x370mm4Kg HG2461 IV - DDS RF SIGNAL GENERATOR