The IC design engineers at Rohde & Schwarz make extensive use of an Accelerated Parallel Simulator (Virtuoso-APS) package to efficiently perform the complex simulations required to meet the demanding ...

Frequency Frequency is the “nuts and bolts” when talking about clocking devices, It means generation (create a new frequency), modification (frequency multiplication or division), adjustment (phase ...

Building a frequency modulation circuit. The FM modulator circuit (frequency modulation) is built with a Motorola MC1648P oscillator. Two varactors, Motorola MV-209 are used to frequency modulate the ...

He’s broken down the modulation and demodulation circuits into their basic op-amp stages with examples of what the signal should look like on a scope after each stage. That’s the beauty here.

Classic series resonant techniques have been used for high-frequency magnetic-field generation. 1 The resonant circuit proposed in this article will further boost coil current by 2X. Classic ...

The combination of modulation currents means that, when differentially summed (V = 2V1 - V2 = 198.4 µV/K), offset (V C = V - 0.05412 = 0 @ 273 K), and scaled (V O = 504 V C = 0.1 V/ °C) by op ...

Compatible single-sideband modulation: Comparisons with double-sideband modulation over high-frequency circuits. Report 1965-48. Download. Published: 1 January 1965. Abstract.

In quantum devices, frequency modulation is utilized in controlling interactions. A new article discusses the physics of frequency modulation in superconducting quantum circuits, ultracold atoms ...

Keysight Technologies, Inc. (NYSE: KEYS) introduces Quantum Circuit Simulation (Quantum Ckt Sim), an innovative circuit design environment that speeds ...

Compared to the simple diode needed to demodulate AM radio signals, the detector circuits used for FM are slightly more complicated. Wrapping your head around phase detectors, ratio detectors ...