B39232B9490P810 Filters

Series:	B9490
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Obsolete
Moisture Sensitivity Level (MSL):	--
Frequency - Center:	2.345GHz
Bandwidth:	50MHz
Insertion Loss:	1.4dB
Ratings:	--
Applications:	Cellular, SCDMA
Mounting Type:	Surface Mount
Package / Case:	5-SMD, No Lead
Height (Max):	0.018" (0.45mm)
Size / Dimension:	0.055" L x 0.043" W (1.40mm x 1.10mm)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

SAW FiltersSurface acoustic wave (SAW) filters, also known as acoustic wave filters, are devices that filter information and data signals to improve signal quality or information flow rate. These filters are used to select or block specific frequencies, reduce noise, and prevent signal interference. While SAW filters offer a wide range of advantages over other types of digital/analog filters, their chief benefit is high selectivity and the ability to combat signal interference. The B39232B9490P810 is a SAW filter meeting the requirements of professional audio and video players. It is used to reduce interference in the 470~862MHz frequency range. This SAW filter also features excellent heat stability, low insertion loss and attenuation, and fast switching speed. The working principle of the B39232B9490P810 SAW filter is based on surface acoustic wave resonance technology. It works on the principle of understanding the influence of a signal on a surface, as well as the wave characteristics of a surface. In this process, waves, which vary depending on the type of material and shape of the surface, propagate through the material until they reach an antinode, or maximum point. The B39232B9490P810 SAW filter works in the following manner. First, the incident wave passes through an input surface, where it is converted into several mirror-like waves. These waves propagate through an active layer formed between two substrates. In this active layer, particles from a wave can interact with each other. This interaction leads to a waveform that is modified by a filter. As the wave passes through a filter layer, its characteristics will change and produce a modified, “filtered” waveform. The B39232B9490P810 SAW filter has a wide variety of applications. It can be used for the combination of the TV signal or satellite signal, as well as for the separation of the TV signal or satellite signal. It can be used in mobile phones, GPS systems, and remote controls. It can also be used in car communication systems, multimedia systems, wireless microphone systems, and other communication or navigation systems. In addition to its numerous applications, the B39232B9490P810 SAW filter provides a number of advantages over other types of filter solutions. It offers excellent signal clarity, low insertion loss, faster switching speed, and high stability. The filter also provides superior filtering performance up to 862 MHz. Furthermore, it has a very small size, making it suitable for use in various types of electronic devices. In conclusion, the B39232B9490P810 SAW filter is an ideal solution for a wide variety of applications. It offers high selectivity and excellent shielding performance to help reduce signal interference. The filter also provides excellent stability and fast switching speed for improved signal clarity. Finally, the filter has a small size and is designed to provide superior filtering performance up to 862 MHz.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description