CPL-5045-30-NNN-79

Series:	--
Packaging:	Bulk
Part Status:	Active
Coupler Type:	Standard
Frequency:	1GHz ~ 2GHz
Coupling Factor:	30dB ± 1dB
Applications:	--
Insertion Loss:	0.2dB
Power - Max:	500W
Isolation:	--
Return Loss:	--
Package / Case:	N-Type In-Line Module
Supplier Device Package:	--

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Introduction:

CPL-5045-30-NNN-79 is a type of directional coupler, which is often used in RF technology. It is characterized by high directivity, low coupling loss and excellent isolation, and is widely used in many industries. This article will explore the application field and working principle of this directional coupler.

What Is a Directional Coupler?

A directional coupler is essentially a device that works on the principle of impedance matching. It works by splitting the RF signal into two components. The first component is sent along an input line, while the second component is sent along an output line. The directional coupler provides a means of connecting two circuits while maintaining isolation between them, which is often required in various types of RF systems. The coupling direction of the directional coupler is usually controlled by a frequency-controlled device or via software control.

The Application Field and Working Principle of CPL-5045-30-NNN-79

The CPL-5045-30-NNN-79 is a directional coupler with a impedance of 50 ohms and is designed to work in the frequency range of 0.5 to 3.5 GHz. The coupler has an insertion loss of less than 2 dB and a directivity of more than 26 dB.The CPL-5045-30-NNN-79 is typically used in base stations and automotive applications. It is an ideal component for applications such as antenna amplifiers and impedance matching, in which good directivity and low insertion loss are critical. The CPL-5045-30-NNN-79 works on the principle of impedance matching. It splits the input RF signal into two components: the first is sent along an input line, while the second is sent along an output line. In addition, the coupler provides a means of connecting two circuits while maintaining isolation between them. The coupling direction of the coupler is usually controlled by a frequency-controlled device or via software control.

Conclusion

In conclusion, the CPL-5045-30-NNN-79 is a directional coupler with high directivity and low coupling loss. It is often used in base stations and automotive applications, and is ideal for tasks such as antenna amplifiers and impedance matching. It works on the principle of impedance matching and provides a means of connecting two circuits while maintaining isolation between them.

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