AV-37.050MDHV-T

Crystals play an essential role in timekeeping and communication equipment. Crystals provide a stable, reliable signal that contributes to overall equipment performance. With the advancement of communication technologies, there is an increased demand for crystals with a wide variety of characteristics, and AV-37.050MDHV-T is one such crystal.

Description of AV-37.050MDHV-T

AV-37.050MDHV-T is an AT-cut surface mount crystal oscillator manufactured by American Component Technologies (ACT). It has a frequency range of 37 to 50 MHz and is available in either 6.0x3.2 mm or 5.0x1.20 mm packages. This crystal offers standard HC-49US dimension and is fabricated using a high temperature co-fired ceramic (HTCC) process. AV-37.050MDHV-T is voltage controlled oscillator (VCO), meaning it requires an external voltage (Vcc) to control its frequency. The VCO can be used for frequency control and/or modulation.

Application Field of AV-37.050MDHV-T

The AV-37.050MDHV-T is suitable for use in a variety of applications, including air pressure sensors, optical sensors, radar, 3G/4G communication, Wi-Fi, Bluetooth, and local area communications. It can also be used in radio frequency identification (RFID) applications. This crystal is ideal for applications where reliability and precision are essential. Additionally, this crystal can be used for frequency control and modulation for GPS, automotive, and medical applications.

Working Principle of AV-37.050MDHV-T

The AV-37.050MDHV-T crystal oscillator produces an accurate, stable frequency output. It is made up of a quartz crystal housed in a metal package and sealed in a hermetically sealed environment. At the heart of the crystal oscillator is an electronic circuit that uses the physical characteristics of the quartz crystal to produce a precise frequency output. The quartz crystal is cut and shaped into an AT-cut crystal, then placed inside two pieces of metal to form a package. The metal provides shielding from external electrical interference. The exterior of the crystal is coated with a metal film to protect it from abrasion and provide electrical conductivity.

When a voltage is applied to the crystal, it vibrates at a precise frequency determined by its physical characteristics. This vibration produces an electrical current, which is then amplified and fed into the system where it can be used for precise timekeeping or communication purposes. The quartz crystal serves as the reference oscillator for the system and the precise and consistent output frequency of the quartz crystal ensures that the system works accurately.

Conclusion

Overall, the AV-37.050MDHV-T crystal oscillator is specifically designed for frequency control, modulation, and precise timekeeping applications. Its high reliability, small package, and wide operating temperature range make it an ideal solution for various applications. This crystal’s combination of excellent characteristics makes it a preferred choice for many applications.