SIT9005ACE1G-25SM

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Programmable Oscillators

Programmable oscillators represent a type of oscillator than can be frequency-tuned to a wide variety of output frequencies. This has succeeded over the years because of the increasing demand for independent, controllable signals for both electrical and electronic applications. Many different types have been developed, with the SIT9005ACE1G-25SM being one of the more popular varieties available today. This type of oscillator offers a very diverse selection of specifications, capable of producing output signals ranging from 50 to 2500MHz.

The SIT9005ACE1G-25SM oscillator consists of two main parts: the generator and a programmable frequency controller. The generator produces the fundamental signal which is then modulated by the frequency controller, allowing the user to adjust the frequency range to as narrow or wide as desired. The generator also has two additional components: a phase-locked loop (PLL) circuit and a calibrated frequency adjuster. The PLL is used for locking the frequency, and the adjuster allows for the fine-tuning of the generated signal.

In terms of technical specifications, the SIT9005ACE1G-25SM oscillator has a temperature operating range of between -40 and +85°C, with a maximum current consumption of about 150mA. The output signal is adjustable from 50 to 2500MHz, with a maximum output power of 5dBm and a minimum output voltage of 0.5V. Additionally, it has a jitter of less than 5ps (12kHz to 20MHz) and a typical phase noise of -95dBc/Hz (10kHz offset).

The SIT9005ACE1G-25SM oscillator is used in a number of different applications and devices, including but not limited to Wi-Fi routers and modems, set-top-boxes, GPS devices, laser pointers, broadcast transmitters and receivers, computers, audio-visual systems, and medical/wireless instrumentation.

The working principle of the SIT9005ACE1G-25SM programmable oscillator is fairly simple. After the user has set the desired frequency range, the generator produces a signal at that frequency. The frequency controller then modulates this signal to the desired frequency, making use of the PLL for locking the frequency and the adjuster for fine tuning it. This way, the output signal is of a high quality and accuracy.

In conclusion, the SIT9005ACE1G-25SM programmable oscillator is an invaluable electronic device, capable of producing a wide range of output signals for various applications. With its sophisticated design and consistent performance, it can be used for a variety of tasks, ranging from Wi-Fi routers and modems to medical instrumentation and broadcast transmitters. Thanks to its two main governing parts – the generator and the frequency controller – and their adjustable settings, the SIT9005ACE1G-25SM offers maximum versatility and accuracy.

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