EFJ-C1605E5B Crystals, Oscillators, Resonators

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Resonators play an important role in microwave and millimeter-wave systems. The EFJ-C1605E5B has made a significant contribution to this technology with its versatile design adaptability and wide dynamic frequency range. It is well-suited for both communication and radar systems and has become a favorite choice of designers looking to maximize system performance.

The EFJ-C1605E5B is a miniature surface-mount resonator designed for use in multiple frequency applications. It features a high quality factor of 45 and a wide dynamic frequency range of up to 500 MHz. It is capable of providing very low insertion losses across the frequency range and is an ideal choice for applications that require a high level of precision and accuracy.

The EFJ-C1605E5B resonator is constructively designed using thick-film technology and consists of a cylindrically shaped ceramic body, two parallel plates spaced apart, and a steel core. It is designed to accommodate a wide variety of frequencies and is capable of delivering a maximum output power of 10 W. The resonator has a positive temperature coefficient, meaning that the frequency increases with increasing temperature. It is also capable of withstanding a wide range of temperatures and contains externally removable capacitors for fine tuning the resonant frequency.

The EFJ-C1605E5B is ideally suited for a wide range of applications, including oscillators, amplifiers, filter networks and frequency synthesizers. Its wide dynamic frequency range makes it an excellent choice for applications that require multiple frequency selections from a single device. In addition, its low insertion losses and narrow bandwidth allow designers to maximize the system performance.

The working principle of the EFJ-C1605E5B is based on a resonant circuit consisting of two plates placed on top of each other, surrounded by a ceramic body. When an RF signal is applied, the plates oscillate in resonance, producing a frequency dependent on the size of the plates. By honing the parameters of the circuit, it is possible to achieve maximum output power by tweaking the frequency and resonance of the device.

In conclusion, the EFJ-C1605E5B is a miniature surface-mount resonator with a wide dynamic frequency range and high quality factor. It is well-suited for a variety of applications, including oscillators, amplifiers, filter networks and frequency synthesizers. Its positive temperature coefficient, low insertion losses and narrow bandwidth make it an attractive choice for designers looking to maximize system performance.

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