FAR-F5KY-942M50-B4UW-Z

Series:	F5
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Frequency - Center:	942.5MHz
Bandwidth:	35MHz
Insertion Loss:	2dB
Ratings:	--
Applications:	Cellular, GSM
Mounting Type:	Surface Mount
Package / Case:	5-SMD, No Lead
Height (Max):	0.020" (0.50mm)
Size / Dimension:	0.055" L x 0.039" W (1.40mm x 1.00mm)

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Introduction

FAR-F5KY-942M50-B4UW-Z is a type of SAW (Surface Acoustic Wave) filter used in variety of applications. It is designed to be inserted into a circuit and pass the desired frequency while filtering out all other frequencies. It is a low-cost solution for frequency selection, offering both low insertion loss and high level of isolation and out-of-band rejection.

Working Principle

The working principle of a SAW filter is based on a phenomenon called surface acoustic wave. When an electric signal is applied to a quartz substrate, some of the energy is converted into a mechanical wave (surface acoustic wave) which travels along the substrate. The frequency of this wave is determined by both the thickness of the substrate and the size of its electrodes.FAR-F5KY-942M50-B4UW-Z SAW filter contains an input terminal, an output terminal and two electrodes that are separated by a distance of 5mm and placed on a thin quartz substrate. The quartz substrate acts as a wave guide for the surface acoustic wave. The size of the electrodes determines the frequency that is allowed to pass through the filter.

Applications

FAR-F5KY-942M50-B4UW-Z SAW filter is used in a wide range of applications including radio frequency (RF) RF filtering, timing recovery, signal regeneration and waveform generation. It is used in TV tuners, telecommunication equipment, satellite receivers, and cellular base-stations. It is also used in high-end audio system designs as it offers superior isolation and distortion-free audio performance. It is also used to filter the different signals in medical imaging equipment and to help reduce interference in industrial measurement systems.

Conclusion

FAR-F5KY-942M50-B4UW-Z is a type of surface acoustic wave filter designed to offer superior frequency selection, low insertion loss, and high level of isolation and out-of-band rejection. It is used in a wide variety of applications including radio frequency filtering, timing recovery, signal regeneration and waveform generation. Its versatility and excellent performance make it a suitable choice for many different applications.

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