73048

Frequency - Max:	11GHz
Insertion Loss:	--
Mating Cycles:	500
Center Contact Material:	Brass
Operating Temperature:	--
Dielectric Material:	Polytetrafluoroethylene (PTFE)
Center Contact Plating:	Gold
Body Finish:	Nickel
Body Material:	Brass
Includes:	4 pcs - 1 Connector, 1 Braid Clamp, 1 Clamp, 1 Ferrule
Ingress Protection:	--
Housing Color:	Silver
Features:	--
Number of Ports:	1
Series:	--
Fastening Type:	Threaded
Cable Group:	RG-214, 225, 393
Mounting Feature:	--
Mounting Type:	Free Hanging (In-Line), Right Angle
Impedance:	50 Ohm
Shield Termination:	Clamp
Contact Termination:	Push On
Connector Type:	Plug, Male Pin
Connector Style:	N Type
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction

Coaxial connectors are used in the RF field for carrying audio and video signals of both low and high frequencies. The high frequency signals can range from 3 MHz up to 40 GHz. Coaxial connectors are most commonly used to connect televisions, satellite TV receivers, radio antennas, and more. The 73048 is a coaxial connector typically used for low frequency radio signals. It is also often used in computer networks, audio/visual systems, telecommunications, and more.

Design & Features

The 73048 coaxial connector is a standard snap-on type connector, known for its robustness and strength. It is suitable for applications where the RF signal has to be transferred from one connector to another without any loss of signal integrity. It is made from nickel-plated brass, and provides a secure grip for the connectors. It features a push-and-turn bayonet lock that helps to keep the connection secure and prevent unwanted loosening. The 73048 connector also has a threaded entry to allow the cable to be screwed into the connector securely. Additionally, the 73048 has a nylon insulation material to ensure maximum insulation between the center conductor and the outer conductor. This helps to reduce the chances of electrical shorts.

Applications

The 73048 coaxial connector is a popular choice for applications in many sectors. It is often used in radio transmission and broadcast systems, as well as computer networks, audio/visual systems, and telecommunications. It is also a common choice for cable television systems, satellite TV receivers, and radio antennas. The 73048 is also suitable for low frequency radio signals, which can range from 3 MHz up to 10 MHz. Additionally, it can be used for high frequency signals up to 40 GHz. This makes it a great choice for signals that need to be transferred over long distances, as the 73048 is capable of handling high frequencies, and provides an uninterrupted connection.

Working Principle

The 73048 coaxial connector works based on the principle of electromagnetic energy. The connector is designed to provide a secure connection between two connectors. When the connectors are tightly fastened, the electrical field induced by the flow of current along the center conductor creates a magnetic field that is transferred to the outer conductor. The magnetic field then creates an inductive current loop that travels between the center and the outer conductors. This inductive current flow helps to absorb any high frequency current and prevent it from flowing along the outer conductor, which reduces chances of an electric short. Additionally, the nylon insulation on the 73048 helps to further reduce the chances of electric shorts. The insulation prevents the outer conductor from touching the inner conductor, which helps to keep the signal clean and prevent any loss of signal integrity.

Conclusion

The 73048 coaxial connector is a robust and reliable choice for low and high frequency radio signals. It is often used in radio transmission and broadcast systems, computer networks, audio/visual systems, and telecommunications. Additionally, the 73048 is suitable for high frequencies up to 40 GHz, making it well-suited for longer-distance signal transmissions. Its push-and-turn bayonet lock and threaded entry ensure a secure fit, while the nylon insulation helps to ensure maximum signal integrity.

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