SF8921-60029

Number of Ports:	1
Insertion Loss:	--
Mating Cycles:	500
Center Contact Material:	--
Operating Temperature:	--
Dielectric Material:	--
Center Contact Plating:	--
Body Finish:	--
Body Material:	--
Includes:	--
Ingress Protection:	--
Housing Color:	--
Features:	--
Series:	--
Fastening Type:	Snap-On
Cable Group:	RG-402 (.141" Semi Rigid)
Mounting Feature:	Flange
Mounting Type:	Panel Mount
Impedance:	50 Ohm
Shield Termination:	Solder
Contact Termination:	Solder
Connector Type:	Jack, Female Socket
Connector Style:	BMZ
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Coaxial Connectors (RF) - SF8921-60029

Coaxial connectors, also known as RF connectors, are electrical connectors used to transfer electromagnetic signals through coaxial cables. Mainly used for cable television, radio, cellular telecommunications and other radio frequency applications, these connectors are found in many consumer, scientific, and medical applications. The SF8921-60029 is a type of coaxial connector used for these applications. This article will discuss the applications and working principle of the SF8921-60029 connector.The SF8921-60029 connector is a 75 Ohm, reverse-polarity BNC (RP-BNC) male connector. It is a standard 50-Ohm RF connector that features a robust design that is resistant to shock and vibration. It is commonly used in the transmission of radio frequency signals, especially in commercial broadcasting and cellular telecommunications. The connector has a wide application field, and is used in applications such as antenna connections, GPS antennas, Wi-Fi antennas, mobile base stations, RF distribution networks, and signal transmitters.The SF8921-60029 connector has a number of features that make it ideal for these applications, such as its corrosion resistance, its low insertion force, and its ability to handle bidirectional signals. Its reverse-polarity design also allows for the transmission of high-speed digital and RF signals with reduced interference. Additionally, it features an integrated 360-degree chamber that ensures optimal contact between the connector and cable. The working principle of the SF8921-60029 connector is based on a combination of electrical and magnetic principles. The connector is composed of a center pin surrounded by an insulated coating, which is itself surrounded by a shield. The center pin is the conductor, and carries the signal through the center of the cable. The insulation and shield protect the signal from interference from external sources. The center pin is surrounded by a center shield, which is connected to the outer shield. The center shield acts as an electromagnetic shield, protecting the signal from external interference. The outer shield is made of metal and is usually grounded. It helps to reduce interference from external sources, such as cell towers and radio transmitters. The center pin and outer shield are connected to the back of the connector, allowing the signal to pass through the cable and be connected to the device the user wishes to connect to. In a typical application, the connector is connected to a cable, which is then connected to the device. Once connected, the connector acts as an electromagnet, creating an electromagnetic field which transfers the signal through the cable.In conclusion, the SF8921-60029 is a 75 Ohm, reverse-polarity BNC male connector used for the transmission of radio frequency signals. It has a wide range of applications in the telecommunications and broadcasting industries. The connector features an integrated 360-degree contact chamber and is resistant to shock and vibration. The connector also integrates electrical and magnetic principles to transfer the signal, creating an electromagnetic field which is protected by the outer shield and center shield of the connector.

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