External Signal Input (divider mode only) Figure 2 Two octave variable ring oscillator block diagram. ... These delays are susceptable to the high 1/f noise of GaAs MESFETs, and one would expect improvement by migration of the circuit to a silicon BJT or GaAs HJBT process. ... The wiper voltage waveform will first transition to 50% of its final value, flatten for about two propagation delays, then make aanbsp;...
|Title||:||IEEE 1992 Microwave and Millimeter-Wave Monolithic Circuits Symposium|
|Author||:||Mahesh Kumar, IEEE Microwave Theory and Techniques Society|
|Publisher||:||Institute of Electrical & Electronics Engineers(IEEE) - 1992|