Romtek® is the registered trade mark of Bhushan & Bhushan

Short Description

FSK Modulator generates two frequencies, f1 and f2, depending on Modulation Input being Logic 1 or Logic 0. The FSK Demodulation is a Phase Locked Loop (PLL) which locks on to f1/f2 and regenerates the data stream of logic 1/0's. Specifications : f1 : 100 KHz - 10 KHz f2 : 100 KHz + 10 KHz Modulating Signal : Built-in. Type of Demodulator : Phase Locked Loop. Acquisition Time : Better than 100 microseconds. Capture Range : + 20% Operating Power : 230/115V + 10% AC Single Phase.