Simple op-amp adder (4 channels), to add a DC offset to an RF signal. Used, for example, in the Sr lab to do parametric heating in our dipole trap. A small RF dither is added onto the DC setpoint sent ...

The RF signal path, digital control lines, component placement, and DC bias challenge designers to get the specified performance. The AWR Design Environment™ (AWRDE) provides for a unified ...

Fed by a loop antenna, the RF-DC converter is made by a Dickson's RF-DC rectifier and an additional Pelliconi's charge pump driven by a fully integrated 50 kHz ring oscillator realized using an ...