tender for service of equipments ece department => limited-1 fiber optic kit ( manufacturer- kitek technologies ) • 850 / 950 nm fo transmitter.• 850 / 950 nm fo receiver.• manchester coding & decoding block.• 660 nm fo transmitter.• 660 nm fo receiver.• ber measurement block. 2 phase shift keying kit ( manufacturer- kitek technologies ) carrier generator:• provides sine waveform output using ic8038.• frequency variable from 10khz-20khz.• amplitude variable up to maximum 5v p-p.on-board block features:• four nos. of data clock using ic 7490.• psk-modulator circuit using ic 4051 and ic tl084.• psk-demodulator using ic 7486.• block description screen printed on glassy epoxy pcb.