RANCANG BANGUN ELEKTROEJAKULATOR UNTUK HEWAN KAMBING

Abstract

Have been designed an electroejaculator that can be used for artificial insemination that is in semen collection. Electroejaculator have been tried to goat that age is 1 year and this goat is ejaculated successfully. Electroejaculator which have been made consisted of three part that is power supply, oscillator and non-inverting voltage amplifier. Power supply have a function as voltage source for oscillator and non-inverting amplifier. Oscillator generate waveform that can be set it’s frequency and voltage. Waveform that is generated by oscillator in the form of sine, triangel and square. Non-inverting voltage amplifier have a function to amplify the output voltage of oscillator that is sine dan triangel waves. Result from laboratory indicate that electroejaculator can work in 0-15 voltage level, 111.11Hz - 71428.57Hz frequency, also generate sine, triangle and square waves. Whereas result from field to goat use sine wave, triangle and square with 111.11 Hz frequency and ejaculated for 4 minutes and 10 second. Sine wave is better than triangle and square wave because sine wave can produce 0.5 ml of semen, whereas triangle wave produce 0.1 ml and square wave didn’t produce semen. For 0.5 ml of semen that collected by sine wave can be used to fertilize 5 female goat.