Oscillators are electronic circuits that produce periodic, timely signals with a precise frequency. They are used in almost all electronic systems as a timing element, such as in computers, radio systems, electronic clocks, and many other applications. ASEMB-74.250MHZ-LR-T is an oscillator that is used to provide a stable signal with precise frequency.

ASEMB-74.250MHZ-LR-T is a quartz crystal oscillator module with a range of frequencies from 74.250 MHz to 76.750 MHz. It is designed to work with a voltage supply of +5V and an operating temperature range of -40 to +85 degree Celsius. The package size of this oscillator is 6.4x3.2x2.0mm³. It can be used in both surface mount and through hole applications.

The ASEMB-74.250MHZ-LR-T is designed primarily for use in radio systems. It is widely used in radio receivers, radio transmitters, spread spectrum systems, radio frequency identification (RFID) and GPS systems. It can also be used in other applications such as high-precision measurement and control systems, and navigation systems.

The working principle of the ASEMB-74.250MHZ-LR-T is based on the piezoelectric effect. The crystal oscillator module contains a quartz crystal, a capacitor and other electronic components. The quartz crystal is cut in a specific shape and mounted between two metallic plates of a capacitor. When the capacitor is energized, the quartz crystal vibrates at its natural resonant frequency. The oscillator then produces a stable output signal at this frequency.

The ASEMB-74.250MHZ-LR-T oscillator can achieve very high accuracy thanks to its advanced design. It is one of the most reliable and stable oscillators available today. This oscillator is also very efficient and consumes very little power. It offers superior performance with long-term stability and low phase noise.

In conclusion, the ASEMB-74.250MHZ-LR-T is a highly accurate quartz crystal oscillator module. It is designed for radio systems, but can be used in many other applications. The working principle of this oscillator is based on the piezoelectric effect. It can achieve very high accuracy and has excellent long-term stability.