225389-3 Connectors, Interconnects

Coaxial connectors are electrical connectors commonly used for transmitting radio frequency signals. One of the most common types is the 225389-3 connector, which is used primarily for digital and telecommunication applications, as well as telemetry, radar, and satellite communication. It is also used for instruments and equipment such as aircraft radios, television, navigation, networks, and medical equipment.

The 225389-3 coaxial connector is an all-metal shielded connector that was developed by AMP Incorporated in the early 1980s. It is a medium-to-low power connector and is rated for regular civil and military applications. The 225389-3 connector has a unique design that uses two insulated inner contacts that are held together by a dielectric material. This gives it a low insertion loss, high shielding capability, and strong environmental sealing.

The 225389-3 connector is typically used in applications where low-power radio-frequency signals are sent across medium distances. Examples include wireless microphones, telecommunications, and radar systems. It is also used for instrumentation, surveillance, and medical equipment.

The 225389-3 connector can be used with either a single- or dual-pin contact system. When used in a single-pin application, only one male connector is required, while in a dual-pin application, two male connectors are needed. The 225389-3 coaxial connector can also be used in combination with a bayonet or nut/bolt connection system.

The 225389-3 connector features a unique design, making it highly reliable and strong. It is constructed of a two-piece design, with an inner plastic insulator and an outer metal shield. The insulator provides excellent isolation from humidity and dust, while the metal shield provides shielding from radio-frequency interference. The insulation between the inner and outer metal shells ensures that the signals sent through the connector are free from interference.

The 225389-3 connector also features an improved weatherproof seal that provides protection against moisture and humidity. This improved weatherproofing allows it to withstand extreme temperatures and environment conditions without compromising its performance in any way.

Overall, the 225389-3 connector provides a reliable, low-cost, and strong connection solution for applications involving low-power radio-frequency signals sent across medium distances. Its improved weatherproof seal, shielding capability, strong environmental sealing, and low insertion loss make it a great choice for applications in the digital, telecommunication, and instrumentation industries.