Xi'an Sipu RF Technology Co., Ltd.
Meticulous design, precision manufacturing, and continuous improvement — customer satisfaction is our eternal pursuit.
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Product Overview
The TNC series is a line of small and medium-power RF coaxial connectors featuring a threaded coupling mechanism, making them a robust alternative to BNC connectors. These connectors offer excellent electrical performance, broad bandwidth, and reliable mating, with full compatibility and interchangeability with international standard products. They are especially suited for mobile communication devices operating under vibration or outdoor conditions.
Applications:
Communication systems, instrumentation, wireless equipment. The product’s high salt spray resistance makes it well-suited for harsh environments, including aerospace, aviation, and navigation.
Key Features:
Designed for use with RG-142B/U coaxial cable
TNC jack includes an anti-rotation locking sleeve (radial engagement structure) to enhance mechanical stability
Easy to solder and assemble
Wide operating bandwidth and stable signal transmission
High resistance to vibration and corrosion
Excellent performance in outdoor and high-humidity environments
Product Specifications
Important Technical Parameters
|
Electrical property | Temperature range | -65～+125℃ | ||
|
Characteristic impedance | 50Ω | Frequency range | DC-11GHz | |
|
Dielectric withstanding voltage | 1500V | VSWR | ≤1.3 | |
|
Insulation resistance | ≥5000MΩ | Insertion loss | ≤0.06√F(GHz)dB | |
|
Contact resistance | Center conductor | ≤2.0mΩ | Mechanical property | |
| Outer conductor | ≤0.2mΩ | Durability | 500times | |
Materials and Surface Treatment
| Center conductor | Beryllium bronze, gold plating | Insulating medium | PTFE |
|
Outer conductor
| stainless steel, passivating | Sealing ring | Silicon rubber |
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