General Product Overview
| Feature |
Specification |
| Product Model |
081/50 |
| Part Number |
YZ081/50 |
| Insulation Material |
FEP (Fluorinated Ethylene Propylene) |
| Jacket Material |
FEP (Fluorinated Ethylene Propylene) |
| Maximum Operating Voltage |
1000 Volts |
| Operating Temperature Range |
-55 degrees Celsius to +125 degrees Celsius (-67 degrees Fahrenheit to +257 degrees Fahrenheit) |
| Minimum Bending Radius (Static) |
3.0 Millimeters |
| Optimal Preservation Period |
Two Months |
| Standard Packing Mode |
Paper Plate (1000 Meters per Plate) |
Precision Construction Details
| Layer Component |
Material Specification |
Construction Design (n/mm) |
Diameter (mm) |
| 1. Inner Conductor |
Silver-plated Copper Wire |
7 x 0.05 |
0.15 plus or minus 0.01 |
| 2. Insulation Layer |
FEP (Fluorinated Ethylene Propylene) |
Not Applicable |
0.41 plus or minus 0.02 |
| 3. Outer Conductor (Shield) |
Tinned Copper or Silver-plated Copper (90% Coverage) |
16 / 3 / 0.05 |
0.60 plus or minus 0.05 |
| 4. Outer Jacket |
FEP (Fluorinated Ethylene Propylene) |
Not Applicable |
0.81 plus or minus 0.05 |
Electrical Performance Characteristics
| Performance Parameter |
Technical Value |
| Characteristic Impedance (at 1ns) |
50 plus or minus 4 Ohm |
| Capacitance |
98 plus or minus 2 pF per meter |
| Propagation Velocity |
70 plus or minus 2 percent |
| Voltage Standing Wave Ratio (0 to 6 Gigahertz) |
Less than or equal to 1.30 |
| Maximum Operating Voltage |
1000 Volts |
Signal Attenuation Reference Table
| Frequency (Gigahertz) |
Maximum Attenuation (dB per meter) |
| 1 GHz |
Less than or equal to 3.10 dB per meter |
| 2 GHz |
Less than or equal to 4.70 dB per meter |
| 3 GHz |
Less than or equal to 5.80 dB per meter |
| 4 GHz |
Less than or equal to 6.90 dB per meter |
| 5 GHz |
Less than or equal to 7.80 dB per meter |
| 6 GHz |
Less than or equal to 8.50 dB per meter |
Professional Industry Advantages
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Miniaturized High-Voltage Performance: Unlike standard micro-coax cables, the YZ081/50 is rated for a 1000V operating voltage while maintaining a compact finished outside diameter of just 0.81 mm, making it ideal for power-sensitive signal applications.
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Superior Signal Fidelity: With a Voltage Standing Wave Ratio (VSWR) of 1.30 or less and low attenuation (only 3.10 dB/m at 1GHz), this cable ensures maximum energy transfer and minimal signal distortion in high-frequency circuits up to 6 GHz.
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High-Density Shielding Integrity: The 90% coverage provided by the tinned or silver-plated copper braiding offers exceptional protection against electromagnetic interference (EMI) and radio-frequency interference (RFI), which is critical for medical imaging and communication modules.
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Robust FEP Chemical Immunity: The use of FEP (Fluorinated Ethylene Propylene) for both insulation and jacket provides absolute resistance to chemicals, oils, and moisture, while ensuring stable electrical properties across a wide temperature spectrum from -55°C (-67°F) up to +125°C (+257°F).
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Flexible Deployment: Designed with a stranded inner conductor and specialized braiding, the cable supports a tight static bend radius of 3.0 mm, allowing for seamless integration into rotating medical gantry systems or ultra-compact electronic enclosures.
