1222-4006

Frequency - Max:	3GHz
Insertion Loss:	--
Mating Cycles:	--
Center Contact Material:	Beryllium Copper
Operating Temperature:	-55°C ~ 125°C
Dielectric Material:	Polytetrafluoroethylene (PTFE)
Center Contact Plating:	Gold
Body Finish:	Gold
Body Material:	Beryllium Copper
Includes:	2 pcs - 1 Connector, 1 End Cap
Ingress Protection:	--
Housing Color:	Gold
Features:	EMI Ring
Number of Ports:	1
Series:	--
Fastening Type:	Snap-On
Cable Group:	RG-178
Mounting Feature:	--
Mounting Type:	Free Hanging (In-Line), Right Angle
Impedance:	50 Ohm
Shield Termination:	Solder
Contact Termination:	Solder
Connector Type:	Jack, Female Socket
Connector Style:	SMP
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Coaxial Connectors (RF): 1222-4006 application field and working principle

Coaxial connectors areused in a vast array of applications, ranging from home entertainment to medical equipment. A coaxial connector, which is a type of electrical connector, is used to make a connection between two coaxial cables. It is designed to transmit audio and/or video signals over long distances with minimal signal loss. The 1222-4006 coaxial connector is an RF connector typically used in High Frequency (HF) applications.

Applications of the 1222-4006 Connector

The 1222-4006 coaxial connector is mainly used in HF, wireless, radio, and broadcasting applications. It is usually found in broadcasting systems, radio base stations, wireless bridges, antennas, and radar installations. It has an excellent impedance match and provides efficient power transfer between adjacent circuits. The 1222-4006 connector can also be used as an antenna feed for satellite dishes, GPS tracking systems, aviation communication systems, microwave transmission systems, and other high-frequency applications.

Working Principle of the 1222-4006 Connector

Similar to other coaxial connectors, the 1222-4006 connector provides excellent impedance match between two connected cables. This allows for efficient power transfer and minimal signal loss. The 1222-4006 has a 50 ohm impedance rating, which is ideal for high frequency signals. The dielectric insulation of the 1222-4006 connector prevents the inner and outer conductors from shorting out, thus maintaining a uniform electrical field and preventing interference.The 1222-4006 connector has two parts – the center contact and the outer conductor. The center contact is a solid wire with a threaded fitting on each end. The outer conductor consists of a cylindrical conductive material which provides shielding against electromagnetic interference. The outer conductor is usually made of a non-magnetic material such as brass or aluminum. To connect two cables, the outer conductor of each cable is inserted into the connector and tightened with a threaded nut. This ensures a good electrical connection between the two cables and also prevents the outer conductors from shifting.

Conclusion

The 1222-4006 coaxial connector is an excellent choice for high frequency applications, such as broadcasting systems and antenna systems. It provides excellent impedance match between two connected cables, allows for efficient power transfer, and has a low signal loss. The 1222-4006 connector is easy to install and provides a secure connection that can withstand the demands of long-term use.

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