SG-8003CG-SEM

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Programmable oscillators are electronic components that can be adjusted to generate a wide range of frequencies. They are used in a variety of different applications including communication, navigation, test equipment and military applications. The SG-8003CG-SEM is one such oscillator. It is designed to generate fast frequency tunable signals over a frequency range of 10 MHz to 2 GHz.

The SG-8003CG-SEM combines phase-locked loops (PLLs) and voltage-controlled oscillators (VCOs) on a single chip with high-speed digital signal processing capabilities. This allows for fast switching of output frequencies and return loss. The digital signal processor also allows signal adjustment without compromising the accuracy of the reference signal.

The primary application field for the SG-8003CG-SEM is in the frequency synthesis of phased-array radar systems, where the length and direction of pulses is controlled by the phase rather than by the frequency of the signal. This allows for a wide range of applications such as antenna Beamforming, direction finding, target tracking and counter-measures.

The working principle of the SG-8003CG-SEM is based on the fact that the frequency of an oscillator can be varied by changing the voltage applied to it. This is done through the use of a tunable-frequency VCO connected to a variable frequency divider. The output frequency from the VCO is then compared to the reference frequency by a digital signal processor, which adjusts the output frequency of the VCO to match the reference frequency. This is known as phase-locked loop (PLL) technology.

The SG-8003CG-SEM is designed with a series of internal components that provide excellent tuning speed and enhanced signal accuracy. This includes a voltage-controlled oscillator (VCO), clock and data processing elements, and a programmable digital signal processor (DSP). The VCO enables rapid frequency switching and the DSP is used to adjust the frequency output accurately and quickly. The combination of these components gives the SG-8003CG-SEM an extremely fast tuning speed and excellent signal accuracy.

The SG-8003CG-SEM is a highly versatile piece of programmable oscillator technology. It has a wide range of applications in military and commercial applications, making it essential for those that require the highest frequency, accuracy and stability. By combining the functions of a PLL and VCO on a single chip, the SG-8003CG-SEM is able to provide users with an efficient and reliable frequency synthesis solution. Thanks to its programmable DSP, the SG-8003CG-SEM is able to provide exceptional performance even in harsh environments.

The specific data is subject to PDF, and the above content is for reference