Crystek’s CVCO55FL-0271-0310 voltage controlled oscillator (VCO) operates from 271 MHz to 310 MHz with a control voltage range of 0.5V~4.5V. The company reports that its latest VCO features a typical ...

Crystek Corp. has introduced a new voltage-controlled oscillator, the CVC055CC-2610-2625, intended for base stations, digital radio, and satellite ground stations. The VCO features a typical phase ...

While graphene is already known as an efficient two-dimensional crystal, it can also work alongside two other nanomaterials to improve electronics, suggests new research found at the University of ...

If you want a stable oscillator, you usually think of using a crystal. The piezoelectric qualities of quartz means that it can be cut in a particular way that it will oscillate at a very precise ...

Voltage-controlled oscillator-based analog-to-digital converters (VCO-based ADCs) represent an emerging class of digitisation circuits that harness the frequency-modulating properties of VCOs to ...

Scientists have developed a new wideband ring voltage-controlled oscillator (VCO), which is a key component of an IR-UWB (Impulse Radio Ultra-wideband) Radar system. A Korean undergraduate student at ...

The CVCO55CC-2850-3210 voltage-controlled oscillator (VCO) operates from 2850 MHz to 3210 MHz with a control voltage range of 0.5 V to 14 V. This VCO features a typical phase noise of -103 dBc/Hz @ 10 ...

Crystek’s CVCO55CC-2745-2860 voltage-controlled oscillator (VCO) operates from 2745 to 2860 MHz with a control voltage range of 0.5 ~ 4.5 V. It features a typical phase noise of –106 dBc/Hz at 10-kHz ...

Researchers have modeled how the combination of a virtual oscillator control mechanism and a cascaded sliding mode control can help regulate voltage and frequency in a distributed-solar microgrid.

Our hacker [Wil Carver] has sent in his submission for the One Hertz Challenge: Precise Time Ref via 1 Pulse-Per-Second GPS Signal. This GPS Disciplined Oscillator (GPSDO) project uses a Piezo 2940210 ...