2.4mm Male Straight RF Connector – Fits CRE047 Coaxial Cable

2.4mm Male Straight RF Connector – Cable Mount, Model 2.4-J047-1

The 2.4 mm male straight cable-mount RF connector, model 2.4-J047-1, is designed for semi-rigid RF assemblies using the CRE047 semi-rigid coaxial cable. Operating from DC to 50 GHz with a 50 Ω impedance, VSWR ≤ 1.2, and insertion loss ≤ 0.06 √f dB, it delivers excellent phase stability and low reflection for aerospace, defense, and radar systems. See our 2.4 mm connector family for related high-frequency interfaces.

Electrical Accuracy and Broadband Performance

The 2.4-J047-1 connector ensures consistent impedance control and low insertion loss across its entire operating range. Its precision 2.4 mm interface minimizes return loss, supporting microwave communication modules, radar transmitters, and high-frequency calibration systems.

Mechanical Construction and Material Integrity

Precision-machined from stainless steel with a gold-plated beryllium-copper center contact, the 2.4-J047-1 provides superior mechanical strength and corrosion resistance. It maintains low contact resistance under thermal cycling and vibration, ensuring reliable performance for mission-critical RF modules. Browse our full RF connectors catalog for additional solutions.

Termination Design and Shielding Efficiency

The solder-type termination firmly secures the semi-rigid outer conductor and delivers optimal shielding performance for low-PIM (Passive Intermodulation) applications. This robust structure guarantees repeatable electrical behavior and long-term mechanical stability. Explore more attachment styles under cable-mount connectors.

Integration and Application Range

Pairing the 2.4-J047-1 connector with the CRE047 semi-rigid coaxial cable ensures low insertion loss, stable phase tracking, and repeatable impedance performance. This connector is ideal for use in metrology-grade measurements, precision radar front-ends, and laboratory-grade RF instrumentation operating up to 50 GHz.