122392

Frequency - Max:	11GHz
Insertion Loss:	0.18dB
Mating Cycles:	500
Voltage Rating:	500V
Center Contact Material:	Phosphor Bronze
Operating Temperature:	--
Dielectric Material:	Polytetrafluoroethylene (PTFE)
Center Contact Plating:	Gold
Body Finish:	Nickel
Body Material:	Brass
Includes:	3 pcs - 1 Connector, 1 Contact, 1 Ferrule
Ingress Protection:	--
Housing Color:	Silver
Features:	--
Number of Ports:	1
Series:	--
Fastening Type:	Threaded
Cable Group:	Belden 9913, 9914, LMR-400
Mounting Feature:	--
Mounting Type:	Free Hanging (In-Line)
Impedance:	50 Ohm
Shield Termination:	Crimp
Contact Termination:	Crimp
Connector Type:	Jack, Female Socket
Connector Style:	TNC
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Coaxial Connectors (RF)

Coaxial connectors are essential for a properly functioning RF system, providing the necessary connection between the transmission line and the antenna and other components. The 122392 coaxial connector is a miniature RF connector designed for RF applications where a smaller footprint, lower profile, and more robust design are desired. It is a coaxial connector with an inner contact and outer ring structure, offering reliable and secure connections for various RF operations.

Design and Features

The 122392 coaxial connector is specifically designed for small size, higher performance, and space-saving applications. The connector has a smaller body size of 12mm, making it suitable to be used in strict physical designs of the system. It has a 1.25mm center pin, which allows for better performance in high-frequency environments. The connector also has a rugged construction, making it more suitable for use in tough field applications and providing better protection from shock and vibration.The 122392 has an HF interface, which improves RF performance and eliminates weak connections. The connector is made of PTFE insulation for better heat-resistance, and the contacts are plated with gold to ensure low signal loss and superior reliability. The connector is also designed to be waterproof and dustproof, making it an ideal choice for outdoor environments.

Application Field and Working Principle

The 122392 coaxial connector is widely used in wireless, military, aerospace, automotive, communication, and other industries. It is primarily used to connect RF cables and components in applications such as base station antennas, RF power amplifiers, test equipment, GPS, and communication systems.The working principle of the 122392 coaxial connector is based on two conducting cylinders, one inside the other. The internal conducting cylinder is a center pin, which makes contact with the outer conductor, an outer ring structure. This type of connection ensures secure connection and minimal electrical losses due to the low impedance of the coaxial cable. The connection is designed to be resistant to vibration and environmental factors such as dust and moisture.

Conclusion

The 122392 coaxial connector is a miniature RF connector designed to meet the demands of today’s RF applications. It offers a reliable and secure connection, low signal loss, and robust construction, making it an ideal choice for applications requiring smaller size and enhanced performance. With its versatile design and high-performance capabilities, the 122392 coaxial connector is a reliable and cost-effective solution for any RF application.

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