Anshuman an iso 9001 company manufactures function generator for easy selection of frequency range with separate fine control. These generator give 50w to 600w outputs with step attenuator of maximum 20db/40db. Function generators are very useful for tsting and measurement in the laboratory and on field. Prominent features of these generators are: wide frequency range: 0.1hz to 2mhz, 0.1hz to 3mhz and 0.1hz to 20 mhz [three separate models]; bright 4 digit led display for freq. Readout with range indicating, leds: mhz/khz/hz. Optionally internal / external frequency counter may be provided; versatile waveforms: sine, triangle, square, ramp, pulse, ttl, etc; dc offset control variable with offset enable and designed to provide good quality signal while maintaining easy operability.