ABSM2-7.3728MHZ-4-T

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Crystals are extremely precise time and frequency measurements devices, whose purpose are to produce signals in many electric devices. In order to work correctly, devices need these crystals which must be stable in terms of frequency and phase. The crystals also provide an initial precise reference frequency for systems. Having high frequency accuracy is important for digital devices, whether it is radio receivers, digital watches, medical devices, navigation systems or cell phones.The ABSM2-7.3728MHZ-4-T is one type of crystal, one of its application field is the mobile phones and the working principle is based on the physical parameter of the quartz crystal.

The quartz element used in the ABSM2-7.3728MHZ-4-T is an ultra-precise electro-mechanical instrument designed in a very small size. It is constructed by cutting and structuring one specific piece of quartz in a special way, producing two metalized surfaces of a certain dimension that work like a capacitor. There is a constant electric charge that flows between these two surfaces and this capacitance provides a certain impedance. When an alternating current is applied to the crystal, the circuit resonates at a specific frequency, generating the oscillations.This frequency is determined by the size and shape of the quartz element.

Quartz crystals are used for many applications in the industry, one of most important factor is to provide stable timekeeping within electronic devices. The ABSM2-7.3728MHZ-4-T type of crystal can be used to manufacture mobile phone antennas or radio receivers.The radio receivers, need to detect radio waves from other devices or from the environment, these waves have constant frequencies, which sometimes change very quickly. In order for the radio receiver to be able to detect these changes, it needs a stable frequency, otherwise the device will not be able to detect the signals.The ABSM2-7.3728MHZ-4-T frequency is very stable due to its small size and high frequency accuracy, making it appropriate for this purpose.

Besides having this frequency, the ABSM2-7.3728MHZ-4-T crystals also have several other characteristics, including the frequency tolerance, the temperature compensation, the aging rate and the power consumption. Frequency tolerance is the amount of frequency variation that is present when the crystal is subject to outside measurements such as temperature and pressure. Temperature compensation is the ability of the crystal to maintain its frequency stability and accuracy when the temperature changes. The ABSM2-7.3728MHZ-4-T crystal has a low aging rate, meaning that the crystal will not lose its frequency accuracy over time. Finally, it has low power consumption, which helps to reduce power consumption of the electronic devices using the crystal.

In conclusion,crystals are indispensable for digital devices, navigation systems, and medical equipments. The ABSM2-7.3728MHZ-4-T crystal is a type of crystal that can be used to manufacture mobile phone antennas or radio receivers, due to its stability and accuracy, which is designed in a very small size. This crystal has several characteristics such as frequency tolerance, temperature compensation, aging rate and power consumption. As a result, the ABSM2-7.3728MHZ-4-T crystal belongs to the crystals category.

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