SIT1602BC-11-25N-27.000000E

Oscillators

An oscillator is an electronic device used to produce repetitive signals or alternating electric currents with a certain frequency. The device achieves this by providing an output signal that is generated by a specific regular rhythm. Oscillators are often used in modern electronic products, ranging from radio communications, to cell phones, to TVs and many more. One of the most common and widely used oscillators is the SIT1602BC-11-25N-27.000000E.

The SIT1602BC-11-25N-27.000000E is a voltage-controlled oscillator (VCO) that provides an output signal in the frequency range of 70MHz to 700MHz. This device is capable of wide tuning ranges by using a unique integrated-inductor oscillator topology and offers excellent phase noise performance and very low PLL jitter after synchronization. It offers a wide variety of applications such as phase array radar systems, clock references for satellite transmission systems, and wireless communication systems.

The working principle of the SIT1602BC-11-25N-27.000000E is based on the Colpitts oscillator. Colpitts oscillators are used in various circuits as they are robust and stable and consist of a single LC (Inductor-Capacitor) tank. The SIT1602BC-11-25N-27.000000E features a unique integrated-inductor oscillator topology which results in superior stability when compared to other oscillators. The key components of the device are a voltage controlled crystal oscillator (VCXO), a high-precision resistor, and an integrated capacitor.

The VCXO produces an initial frequency that is modulated by an external voltage. This voltage is then amplified with the resistor and the capacitor. The combination of these three components produces a signal that will oscillate at a specific, adjustable frequency. This modulated oscillation is passed through the resistor and capacitor to produce an output signal at the desired frequency.

The SIT1602BC-11-25N-27.000000E is ideal for applications where frequency stability is paramount. As its oscillator topology utilizes an integrated inductor and resistor, it has a much better phase-noise than an LC tank as the current does not need to be regulated in order to keep the oscillator running. The device also offers excellent jitter performance, allowing it to be used in situations where signal integrity is an issue. The SIT1602BC-11-25N-27.000000E is ideal for applications such as satellite communication systems, phase array radar systems, and clock references for wireless communication systems.

The SIT1602BC-11-25N-27.000000E is a highly stable and reliable oscillator that can be used in a variety of applications. Its integrated inductor oscillator topology provides superior performance in terms of phase noise and jitter. Its voltage-controlled functionality allows it to be used in contexts where frequency stability is paramount, making it an ideal choice for applications such as phase array radar systems, satellite communication systems, and clock references for wireless communication systems.