General Product Overview
| Feature | Specification |
| Product Model | 670-086/50 |
| Part Number | YZ670086/50 |
| Insulation Material | Polytetrafluoroethylene (PTFE) – Natural |
| Outer Conductor Material | Tinned Copper Wire Braid with Tin-Soaked Finish |
| Operating Temperature Range | -55 degrees Celsius to +125 degrees Celsius (-67 degrees Fahrenheit to +257 degrees Fahrenheit) |
| Minimum Bending Radius (Static) | 4.0 Millimeters |
| Best Preservation Period | Two Months |
| Primary Applications | High-performance signal transmission for microwave modules, hand-formable Radio Frequency (RF) jumpers, 5G/6G communication infrastructure, and aerospace avionics. |
Precision Construction Details
| Layer Component | Material Specification | Construction Design (n/mm) | Diameter (mm) |
| 1. Inner Conductor | Solid Silver-plated Copper Wire | 1 x 0.52 | 0.52 plus or minus 0.02 |
| 2. Insulation Layer | Polytetrafluoroethylene (PTFE) | Not Applicable | 1.68 plus or minus 0.05 |
| 3. Outer Conductor (Shield) | Tin-Soaked Tinned Copper Wire Braid (100 percent Coverage) | 16 / 4 / 0.10 | 2.25 plus or minus 0.05 |
Electrical Performance Characteristics
| Performance Parameter | Technical Value |
| Characteristic Impedance (at 1ns) | 50 Ohm |
| Capacitance | 95 picofarads per meter |
| Propagation Velocity | 70 percent |
| Voltage Standing Wave Ratio (0 to 18 Gigahertz) | Less than or equal to 1.15 |
| Maximum Operating Voltage | High-Voltage Industrial Rated |
Signal Attenuation Reference Table (DC to 18 GHz)
| Frequency (Gigahertz) | Maximum Attenuation (Decibels per meter) |
| 0.4 GHz | Less than or equal to 0.43 decibels per meter |
| 1.0 GHz | Less than or equal to 0.70 decibels per meter |
| 3.0 GHz | Less than or equal to 1.31 decibels per meter |
| 5.0 GHz | Less than or equal to 1.72 decibels per meter |
| 10.0 GHz | Less than or equal to 2.49 decibels per meter |
| 18.0 GHz | Less than or equal to 3.46 decibels per meter |
Professional Industry Advantages
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Hand-Formable Excellence with Shape Retention: The specialized tin-soaked outer conductor architecture allows the cable to be easily bent and custom-configured by hand during installation. Once shaped, it permanently maintains its configuration, offering the absolute shielding integrity of a rigid copper tube with the routing versatility of a standard flexible cable.
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18 Gigahertz High-Frequency Bandwidth: Specifically engineered for ultra-wideband performance up to 18 GHz. With a remarkably low Voltage Standing Wave Ratio (VSWR) of 1.15, it ensures maximum energy transfer and eliminates harmful signal reflections in critical microwave circuitry.
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Ultimate Electromagnetic Isolation (100 Percent): By utilizing a fully integrated tin-soaked metal braid, this cable creates a total electromagnetic seal. This prevents signal leakage and provides total immunity to external Radio Frequency Interference (RFI), essential for high-density multi-channel electronic modules.
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Premium Solid Silver-plated Conductor: The high-purity silver-plated copper inner conductor ensures superior electrical conductivity and exceptional phase stability over a wide frequency spectrum, making it a reliable choice for precision measurement and communication systems.
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Broad Temperature & Chemical Stability: Featuring high-grade Polytetrafluoroethylene (PTFE) insulation, the cable maintains its electrical and mechanical integrity from sub-zero cryogenic environments at -55 degrees Celsius up to high-heat zones of +125 degrees Celsius.