131-3801-201

Series:	--
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Connector Style:	SMB
Connector Type:	Plug, Female Socket
Contact Termination:	Solder
Shield Termination:	Solder
Impedance:	50 Ohm
Mounting Type:	Through Hole
Mounting Feature:	--
Cable Group:	--
Fastening Type:	Snap-On
Frequency - Max:	4GHz
Number of Ports:	1
Features:	--
Housing Color:	Gold
Ingress Protection:	--
Includes:	--
Body Material:	Brass
Body Finish:	Gold
Center Contact Plating:	Gold
Dielectric Material:	Polytetrafluoroethylene (PTFE)
Operating Temperature:	-65°C ~ 165°C
Center Contact Material:	Beryllium Copper
Voltage Rating:	335V
Mating Cycles:	500
Insertion Loss:	--

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Introduction

Coaxial connectors (RF) play a significant role in connecting various devices and systems in a secure, reliable and accurate way. Among these different types of connectors, the 131-3801-201 series is particularly attractive to users, as it offers an integrated feature set and improved performance in various application fields. In this article, we will discuss the features, application field and working principle of the 131-3801-201 series of coaxial connectors.

Features and Benefits

The 131-3801-201 series of coaxial connectors have several distinct features that differentiate them from other types of connectors. Firstly, the series offers excellent electrical performance with low insertion loss and high return loss. The connectors also incorporate a metal body to provide superior shielding and reliable protection against EMI. In addition, the series has a low-profile design that enables it to fit into tight enclosures. Finally, the 131-3801-201 series connectors feature a durable construction that is resistant to corrosion and impact.

Application Fields

The 131-3801-201 series of coaxial connectors is highly versatile and is suitable for a wide range of applications. It is commonly used in radio frequency (RF) applications such as transmitting and receiving antennas, mobile and base station communications, and cable television reception. They are also suitable for industrial and medical equipment, as they offer excellent EMI protection and reliable connection for high-frequency data transmission.

Working Principle

The working principle of the 131-3801-201 series of coaxial connectors is based on a simple structure and design. The main components of the connector are two conducting parts – the center pin and the outer body – that are joined together and covered by a dielectric material. The center pin is then surrounded by a metal sheet which forms the shielding layer and helps to reduce interference. The outer body is filled with dielectric material and held in place with a locking mechanism. When a connection is made, electrical current passes through the center pin and travels to the corresponding device. This electrical flow creates a strong electromagnetic field which is contained by the metal shielding layer of the 131-3801-201 series.

Conclusion

The 131-3801-201 series of coaxial connectors are an excellent choice for a wide range of applications. They offer low insertion loss and high return loss, along with a durable design that is resistant to corrosion and impact. The series also features a low-profile design for installation in tight spaces and excellent EMI protection for high-frequency data transmission. Furthermore, the working principle of the 131-3801-201 series is based on a simple structure and design that allows for easy connection and reliable performance.

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