CRBV55BE-1350-1400 Crystals, Oscillators, Resonators

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A Voltage Controlled Oscillator (VCO) is an electronic oscillator circuit that produces a signal of a continuously varying frequency in response to the control voltage applied to its input. The appeal of VCOs is their ability to produce very precise frequency outputs over a wide range of input voltages. VCOs can be used in a variety of applications, including radio communication, radar, and scientific instrumentation. Today, one of the most common types of VCOs is the CRBV55BE-1350-1400.

The CRBV55BE-1350-1400 is a high-performance, crystal-based VCO designed for low-power applications. It is designed to provide the best performance possible, with a frequency range of 1350 to 1400 MHz. It offers low phase noise (-148dBc/Hz), low current consumption (10mA max), and very fast settling time. The CRBV55BE-1350-1400 is well suited for applications where high frequency control and stability are required. It can be used in a variety of radar, communication, and scientific applications, as well as for general-purpose frequency synthesis.

The CRBV55BE-1350-1400 consists of an active frequency control element, typically an integrated voltage-controlled oscillator (VCO) circuit, and a precision-controlled oscillator crystal. The VCO is composed of an amplifier, a low-pass filter, and a frequency-determining element (FDE). The amplifier and the low-pass filter are used to adjust the frequency response of the VCO to the specific application. The FDE is the main frequency-determining element and is typically a quartz crystal, a metal-strip resonator, or an LC circuit. It is used to determine the exact frequency of the VCO output.

The precise frequency response of the VCO is achieved by controlling the bias voltage applied to the FDE. The bias voltage influences the resonant frequency of the FDE and thus determines the precise output frequency of the VCO. The precise output frequency can be adjusted over its full range with a single control voltage. The range of the VCO output is precisely determined by the accuracy of the crystal and other components and can be as wide as several decades.

The CRBV55BE-1350-1400 is designed with a low-noise amplifier and low-loss, surface-mount components to ensure a very low phase noise performance. The CRBV55BE-1350-1400 offers a high level of linearity, making it suitable for a variety of phase-locked loop applications. Additionally, its low current consumption makes it a great choice for mobile applications.

The CRBV55BE-1350-1400 is easy to use and is ideal for a wide range of applications, including wireless communication, radio navigation, and radar. Its wide tuning range and low current consumption make it an excellent choice for applications where precise frequency control and stability are required. It is an excellent choice for frequency synthesis and other applications that require a wide tuning range and precise control.

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