7B-25.000MAAE-T Crystals, Oscillators, Resonators

Crystals have unique properties such as piezoelectricity, acousto-optic, and electro-optic applications, which make them useful for many electronic and optoelectronic devices. The 7B-25.000MAAE-T crystal is a specific type of crystal whose characteristics and uses make it ideal for microwave applications.The 7B-25.000MAAE-T crystal is a dual-port quartz-crystal-type device that has extended temperature range applications up to +125 °C. It is a low cost, high frequency quartz crystal (or resonator) that is typically used in applications that require precision timing. Its frequency stability and aging characteristics make it suitable for use in circuits where frequency and phase shift stability are critical.The 7B-25.000MAAE-T crystal operates in a wide range of frequencies, from 0.1 MHz to 250 MHz, with a low frequency reference of 25 MHz, making it particularly suitable for various communication applications. It has a Q factor of 40,000, which makes it highly efficient even at high frequencies. The device also features good return loss, making it suitable for use in radio frequency applications.The working principle of the 7B-25.000MAAE-T crystal is based on the piezoelectric effect. Piezoelectricity is the ability to convert mechanical energy into electrical energy, and vice versa. A quartz crystal is a piezoelectric material with the property to expand or contract when an electrical field is applied to it. Upon applying an electrical charge, vibrations are produced in the crystal, and this vibration creates an electromagnetic wave which is proportional to the applied frequency.When a voltage is applied to the terminals of the 7B-25.000MAAE-T crystal, it vibrates at a frequency proportional to the applied voltage. This oscillation creates an electromagnetic field at a frequency proportional to the input voltage, making it suitable for use in high frequency circuits. The crystal also features a wide bandwidth and high rejection due to its low frequency reference, making it suitable for a range of applications such as AM, FM, and shortwave radio receivers.In addition, the 7B-25.000MAAE-T crystal can be used for temperature compensation and timing applications. The crystal’s frequency stability allows it to remain accurate even when operated over a wide temperature range. The crystal is also an important part of timing and frequency control circuits used in various digital systems, such as microprocessors and clock generators.In summary, the 7B-25.000MAAE-T crystal is a low cost, high frequency quartz crystal (or resonator) suitable for microwave applications. Its frequency stability and aging characteristics make it suitable for use in circuits where frequency and phase shift stability are critical. The crystal also features good return loss and a low frequency reference, making it suitable for use in radio frequency applications. Furthermore, it can be used for temperature compensation and timing applications due to its frequency stability and low frequency reference.