SAA or 1.0/2.3 M 4H Panel Mount Solder

Description

The SAA series, universally recognized as the 1.0/2.3 connector, is a subminiature RF interface designed to maximize port density without compromising electrical performance. This male (plug) variant is equipped with a 4-hole square flange, providing the highest level of structural integrity for panel-mount applications. By securing the connector with four screws, axial rotation and lateral movement are eliminated, making it ideal for equipment subjected to frequent mating cycles or environmental vibrations.

Optimized for a strict 75-Ohm impedance, this connector is essential for maintaining signal transparency in high-speed digital telephony (E1, E3, DS3) and professional video standards (SDI, HD-SDI). The solder-pot termination ensures a permanent, low-resistance connection to internal equipment wiring, delivering superior signal fidelity compared to mechanical terminations. Manufactured with a gold-plated brass body and high-grade PTFE (Teflon) insulation, the connector maintains low VSWR and exceptional shielding effectiveness across its operating frequency range.

Key Technical Advantages

• Maximum Mechanical Stability: The 4-hole square flange design provides superior resistance to torque and mechanical stress, ensuring the connector remains perfectly aligned during intensive use.

• Ultra-High Density Footprint: The compact 1.0/2.3 interface allows for significantly more connections in a smaller panel area compared to traditional BNC or SMZ connectors.

• 75-Ohm System Precision: Specifically engineered to eliminate impedance mismatches, preventing signal reflections and bit errors in high-capacity digital circuits.

• Permanent Solder Interface: The solder-type center contact provides a fused, high-conductivity bond that is ideal for sensitive internal signal routing.

• Superior Corrosion Resistance: Premium gold-over-nickel plating ensures long-term reliability and low contact resistance in mission-critical telecommunications infrastructure.

Key Features

• Interface Type: SAA / 1.0/2.3 Male (Plug) with 75-Ohm impedance.

• Mounting Style: 4-Hole Square Flange Panel Mount (Chassis Mount).

• Termination Method: Solder cup for center conductor and outer conductor grounding.

• Premium Construction: Precision-machined gold-plated brass body with a high-performance PTFE dielectric.

• Professional Application: Perfect for high-density video patch bays, digital exchanges, and modular telecommunications hardware.

Technical Summary