General Product Overview
| Feature | Specification |
| Product Model | 174/50 |
| Part Number | RG174/50 |
| Insulation Material | PE (Polyethylene) |
| Jacket Material | PE (Polyethylene) |
| Maximum Operating Voltage | 1500 Volts |
| Operating Temperature Range | -55 degrees Celsius to +105 degrees Celsius (-67 degrees Fahrenheit to +221 degrees Fahrenheit) |
| Minimum Bending Radius (Static) | 12.0 Millimeters |
| Optimal Preservation Period | Two Months |
| Standard Colors | Natural (Insulation), Black (Jacket – Typical) |
Precision Construction Details
| Layer Component | Material Specification | Construction Design (n/mm) | Diameter (mm) |
| 1. Inner Conductor | Bare Copper Wire | 7 x 0.165 | 0.495 plus or minus 0.02 |
| 2. Insulation Layer | PE (Polyethylene) – Natural | Not Applicable | 1.55 plus or minus 0.05 |
| 3. Outer Conductor (Shield) | Tinned Copper Wire (Greater than or equal to 90 percent Coverage) | 16 / 5 / 0.10 | 2.00 plus or minus 0.05 |
| 4. Outer Jacket | PE (Polyethylene) | Not Applicable | 2.80 plus or minus 0.10 |
Electrical Performance Characteristics
| Performance Parameter | Technical Value |
| Characteristic Impedance (at 1ns) | 50 plus or minus 4 Ohm |
| Capacitance | 101 plus or minus 2 picofarads per meter |
| Propagation Velocity | 66 plus or minus 2 percent |
| Voltage Standing Wave Ratio (0 to 6 Gigahertz) | Not Specified (Typical for standard RG174) |
| Maximum Operating Voltage | 1500 Volts |
Signal Attenuation Reference Table (DC to 3 GHz)
| Frequency (Gigahertz) | Maximum Attenuation (Decibels per meter) |
| 0.1 GHz | Less than or equal to 0.37 dB per meter |
| 0.4 GHz | Less than or equal to 0.65 dB per meter |
| 1.0 GHz | Less than or equal to 1.12 dB per meter |
| 1.8 GHz | Less than or equal to 1.62 dB per meter |
| 2.3 GHz | Less than or equal to 1.74 dB per meter |
| 3.0 GHz | Less than or equal to 1.89 dB per meter |
Professional Industry Advantages
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Industry-Standard Reliability: RG174/50 is the globally recognized standard for flexible, micro-diameter coaxial cables, providing a perfect balance between electrical performance, mechanical durability, and cost-efficiency.
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Flexible Routing Profile: With a 12 mm static bending radius and a stranded bare copper core, this cable is highly adaptable for routing within complex electronic assemblies, dashboard wiring in automotive systems, and handheld testing devices.
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High-Density Braided Shielding: The tinned copper braiding ensures at least 90 percent coverage, offering excellent protection against electromagnetic interference (EMI) and maintaining signal integrity in congested wireless environments.
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Superior High-Voltage Rating: Designed for a maximum operating voltage of 1500 Volts, this cable provides an extra safety margin for a variety of power-sensitive signal transmission applications.
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Durable Polyethylene Insulation: The high-purity PE insulation ensures low dielectric loss and consistent performance across a wide temperature spectrum from -55 degrees Celsius to +105 degrees Celsius.