1/2" RF Coaxial Cable
Inner Conductor | Material: Copper Clad Aluminum Wire; Diameter: 3.58 ± 0.03 mm |
Insulation | Material: Foamed PE; Diameter: 9.90 ± 0.20 mm |
Outer Conductor | Material: Helical Corrugated Copper Tube; Diameter: 12.00 ± 0.20 mm |
Jacket | Material: PE or LSZH; Diameter: 13.30 ± 0.20 mm (13.40 ± 0.20 mm for PE Black) |
- Product Description
- Specification
- Product Advantage
Product Description
This 1/2" Super Flexible RF Coaxial Cable (50 ohm) features a copper-clad aluminum inner conductor, foamed PE insulation, and helical corrugated copper tube outer conductor, with PE/LSZH jacket options. It supports up to 10.2 GHz, offers ≥120 dB shielding attenuation, ≤-160 dBc PIM, and excellent flexibility (25mm single bend radius). Compliant with UL, CE, RoHS, and CPR standards, it suits diverse RF applications, available in lengths like 100m-1000m with flexible packaging.
Specification
1/2" RF Coaxial Cable - Neutral English Technical Specification
1. General Information
• Product Category: Coaxial Cable
• Impedance: 50 ohm
• Certifications: UL, ETL, CE, CPR, RoHS
• Available Lengths: 100m, 305m, 500m, 1000m, 500ft, 1000ft
• Packaging Options: Roll, wooden spool, carton, pallet
• Minimum Order Quantity (MOQ): 10KM
• Delivery Time: Normally 25 working days (25 days after receiving the deposit)
• Port of Loading: NINGBO, SHANGHAI
• Payment Terms: T/T, L/C at sight, D/P at sight
2. Construction Parameters
Component | Specification |
Inner Conductor | Material: Copper Clad Aluminum Wire; Diameter: 3.58 ± 0.03 mm |
Insulation | Material: Foamed PE; Diameter: 9.90 ± 0.20 mm |
Outer Conductor | Material: Helical Corrugated Copper Tube; Diameter: 12.00 ± 0.20 mm |
Jacket | Material: PE or LSZH; Diameter: 13.30 ± 0.20 mm (13.40 ± 0.20 mm for PE Black) |
3. Cable Jacket Marking
• Standard Marking: 1/2" RF COAXIAL CABLE -××××-×××M
4. Electrical Characteristics
Parameter | Specification |
Capacitance | 83 pF/m |
Impedance | 50 ± 1 Ω (50 ± 2 Ω as alternative) |
Velocity of Propagation | 0.81 (81%) |
Peak Power Rating | 15.6 KW |
Maximum Operating Frequency | 10.2 GHz |
Insulation Resistance | >10000 MΩ.km |
DC Breakdown Voltage | 2500 V |
Jacket Spark Test Voltage | 5000 Vrms |
Inner Conductor DC Resistance | ≤ 2.97 Ω/km |
Outer Conductor DC Resistance | ≥ 6.30 Ω/km |
Shielding Attenuation | ≥ 120 dB |
VSWR | 30 MHz - 2700 MHz: ≤ 1.15; 3300 MHz - 4200 MHz: ≤ 1.15; 4400 MHz - 5000 MHz: ≤ 1.20 (Alternative range: 30 MHz - 3000 MHz: ≤ 1.15; 3000 MHz - 4000 MHz: ≤ 1.15; 4000 MHz - 5000 MHz: ≤ 1.20) |
PIM (3rd order, 2*20W) | ≤ -160 dBc |
5. Mechanical Properties
Parameter | Specification |
Bending Radius (Single Bend) | 25 mm |
Bending Radius (Repeated Bend) | 55 mm |
Bending Moment | 2.5 Nm |
Flat Plate Crush Strength | 15 N/mm (12 N/mm as alternative) |
Tensile Strength | 750 N |
6. Environmental Specifications
Parameter | PE Jacket | LSZH Jacket |
Installation Temperature | -40°C to +60°C | -20°C to +60°C |
Operating Temperature | -55°C to +85°C | -30°C to +80°C |
Storage Temperature | -70°C to +85°C | -30°C to +80°C |
7. Attenuation (20℃)
Frequency (MHz) | Attenuation (dB/100m) | Average Power (KW) |
200 | 4.60 | 1.53 |
450 | 7.04 | 1.00 |
800 | 9.57 | 0.74 |
900 | 10.20 | 0.69 |
1800 | 14.90 | 0.47 |
2000 | 15.80 | 0.45 |
2200 | 16.70 | 0.42 |
2500 | 17.90 | 0.39 |
2700 | 18.80 | 0.38 |
3000 | 19.90 | 0.36 |
3400 | 21.40 | 0.33 |
4000 | 23.50 | 0.30 |
5000 | 26.80 | 0.26 |
6000 | 29.80 | 0.24 |
• Note: Maximum attenuation value shall be 105% of the nominal attenuation value.
8. Compliance Standards
• Fire Resistant: IEC 60754-1, IEC 60754-2, IEC 60332-1, IEC 60332-2, IEC 61034-1, IEC 61034-2, IEC 60332-3-24
• RoHS: Compliant with RoHS 2011/65/EU
• REACH: Compliant
• CPR: CPR EURO Level Fca, Eca, B2ca-s1b,d0,a1
Product Advantage
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1
Comprehensive Compliance: Certified to UL, ETL, CE, CPR, and RoHS standards, meeting global regulatory requirements for safe and eco-friendly operation across diverse markets.
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2
Robust Mechanical Durability: Boasts 750N tensile strength and 15N/mm flat plate crush resistance, ensuring long-term reliability against physical stress and installation damage.
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3
Broad Environmental Adaptability: PE/LSZH jacket options withstand extreme temperatures (-70℃ to +85℃ for PE, -30℃ to +80℃ for LSZH), suitable for harsh indoor/outdoor environments.
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4
Reliable Signal Integrity: Delivers outstanding PIM performance (≤-160 dBc) and low attenuation, minimizing signal loss and interference in high-power RF applications.
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5
Superior Electrical Performance: Supports a maximum operating frequency of 10.2 GHz, with low VSWR (≤1.15 up to 4200 MHz) and high shielding attenuation (≥120 dB) for stable signal transmission.
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6
Exceptional Flexibility: Features a compact 25mm single bend radius and 55mm repeated bend radius, enabling easy installation in tight spaces and complex routing scenarios.
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