Description
The SAA series, universally known as the 1.0/2.3 connector, is a high-performance RF interface designed to meet the extreme density requirements of modern telecommunications infrastructure. This female (jack) variant is specifically calibrated for BT3002 (Type 2002) coaxial cable, the standard for digital signal transmission in the UK and European markets. The 1.0/2.3 interface offers a significant space-saving advantage over traditional BNC or SMZ connectors, allowing for more connections per square inch on equipment panels.
This connector utilizes a high-reliability dual-crimp termination system for both the center conductor and the outer ferrule. This provides a permanent, gas-tight mechanical bond that ensures consistent 75-Ohm impedance and excellent pull-off resistance. The interface features a precise snap-on or push-pull mechanism that ensures a secure electrical connection with a distinct tactile feel. Manufactured with a gold-plated brass body and premium PTFE (Teflon) insulation, it delivers superior signal integrity for E1, E3, and DS3 digital transmission circuits, maintaining low return loss up to 3 GHz.
Key Technical Advantages
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BT3002 Precision Fit: Specifically engineered for the 0.31mm center conductor and 3.55mm outer diameter of BT3002 cable, ensuring seamless electrical transition and minimal signal reflection.
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75-Ohm System Integrity: Optimized to maintain strict impedance matching for telecommunications standards, preventing data errors in high-capacity digital circuits.
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High-Density Space Efficiency: The compact subminiature footprint of the 1.0/2.3 interface is designed for high-port-count hardware where panel space is at a premium.
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Rapid Crimp Assembly: The dual-crimp design allows for fast, repeatable, and industrial-strength terminations, making it ideal for large-scale telephony deployments.
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Superior Corrosion Resistance: Premium gold-over-nickel plating on all critical contact surfaces ensures low contact resistance and long-term durability in professional networking environments.
Key Features
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Interface Type: SAA / 1.0/2.3 Female (Jack) with 75-Ohm impedance.
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Termination Method: Dual-crimp (center pin and outer ferrule) for high-reliability mechanical bonding.
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Cable Compatibility: Optimized exclusively for BT3002 (Type 2002) 75-Ohm coaxial cable.
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Premium Construction: Features a gold-plated brass body and a high-performance PTFE dielectric for electrical stability.
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Telecommunications Reliability: Engineered for use in Digital Distribution Frames (DDF), telephony racks, and high-speed data exchanges.
Technical Summary
| Parameter | Specification |
| Impedance | 75 Ohm |
| Frequency Range | DC – 3 GHz |
| Body Material | Brass (Gold Plated) |
| Contact Material | Beryllium Copper (Gold Plated) |
| Insulator | PTFE (Teflon) |
| Termination Style | Dual Crimp (Pin & Ferrule) |
| Operating Temp | -40°C ~ +85°C |

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