1/2" RF Coaxial Cable-1

Inner Conductor	Material: Copper Clad Aluminum Wire; Diameter: 4.80±0.05mm; DC Resistance: ≤1.62 Ω/km
Insulation Layer	Material: Foamed PE; Diameter: 12.30±0.20mm; Insulation Resistance: >10000 MΩ.km
Outer Conductor	Material: Annular Corrugated Copper Tube; Diameter: 13.80±0.15mm; DC Resistance: ≥4.30 Ω/km; Shielding Attenuation: ≥120dB
Jacket	Material: PE or LSZH; Diameter: 15.70±0.20mm; Spark Test Voltage: 8000 Vrms

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Product Description
Specification
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Product Description

50Ω impedance, designed for high-frequency applications up to 8.8 GHz. Features copper-clad aluminum inner conductor, foamed PE insulation, corrugated copper tube outer conductor, and PE/LSZH jacket. Offers excellent performance: VSWR ≤1.20 (up to 5GHz), PIM ≤-160 dBc, shielding attenuation ≥120dB, and peak power 40kW. Compliant with UL/ETL/CE/CPR/RoHS. Operating temp: -55℃~+85℃ (PE) / -30℃~+80℃ (LSZH). Available in lengths like 100m/305m/500m/1000m. MOQ 10KM, delivery in 25 working days.

Specification

Technical Specification for 1/2" RF Coaxial Cable

1. Basic Product Information

• Product Type: RF Coaxial Cable

• Characteristic Impedance: 50±1 Ω

• Executed Standards:

￮ Flame Retardant Standards: IEC 60754-1, IEC 60754-2, IEC 60332-1, IEC 60332-2, IEC 61034-1, IEC 61034-2, IEC 60332-3-24

￮ Environmental Standards: RoHS 2011/65/EU, REACH Compliant

￮ CPR Class: Fca, Eca, B2ca-s1b,d0,a1

• Certifications: UL, ETL, CE, CPR, RoHS

• Supply Lengths: 100m, 305m, 500m, 1000m, 500ft, 1000ft (Customizable on Demand)

• Minimum Order Quantity (MOQ): 10KM

• Packaging: Roll, Wooden Spool, Carton, Pallet

2. Construction Parameters

Component	Detailed Specifications
Inner Conductor	Material: Copper Clad Aluminum Wire; Diameter: 4.80±0.05mm; DC Resistance: ≤1.62 Ω/km
Insulation Layer	Material: Foamed PE; Diameter: 12.30±0.20mm; Insulation Resistance: >10000 MΩ.km
Outer Conductor	Material: Annular Corrugated Copper Tube; Diameter: 13.80±0.15mm; DC Resistance: ≥4.30 Ω/km; Shielding Attenuation: ≥120dB
Jacket	Material: PE or LSZH; Diameter: 15.70±0.20mm; Spark Test Voltage: 8000 Vrms

3. Electrical Performance

1. Capacitance: 76 pF/m

2. Velocity of Propagation: 0.87

3. Peak Power Rating: 40 kW

4. Maximum Operating Frequency: 8.8 GHz

5. DC Breakdown Voltage: 6000 V

6. Voltage Standing Wave Ratio (VSWR):

￮ 30MHz-2700MHz: ≤1.15

￮ 3300MHz-4200MHz: ≤1.15

￮ 4400MHz-5000MHz: ≤1.20

7. Third-Order Intermodulation (PIM): ≤-160 dBc (2×20W)

8. Attenuation Characteristics (20℃):

Frequency	Attenuation (dB/100m)	Average Power (kW)
200 MHz	3.08	2.41
450 MHz	4.71	1.57
800 MHz	6.39	1.16
900 MHz	6.8	1.09
1800 MHz	9.91	0.75
2000 MHz	10.5	0.7
2200 MHz	11.1	0.67
2500 MHz	11.9	0.62
2700 MHz	12.4	0.59
3000 MHz	13.41	0.56
3500 MHz	14.7	0.51
4000 MHz	15.85	0.47
5000 MHz	18.2	0.42

4. Mechanical Performance

• Single Bend Radius: 50 mm

• Repeated Bend Radius: 125 mm

• Bending Moment: 6.5 Nm

• Flat Plate Crush Strength: 8 N/mm

• Tensile Strength: 1050 N

5. Environmental Performance

Jacket Type	Installation Temperature	Operating Temperature	Storage Temperature
PE Jacket	-40℃ ~ +60℃	-55℃ ~ +85℃	-70℃ ~ +85℃
LSZH Jacket	-20℃ ~ +60℃	-30℃ ~ +80℃	-30℃ ~ +80℃

Product Advantage

1

Exceptional High-Frequency Performance: Supports a maximum operating frequency of 8.8 GHz, with VSWR ≤1.20 (up to 5 GHz) and low attenuation, ensuring stable signal transmission for high-speed communication scenarios.
2

Superior Signal Integrity: Features annular corrugated copper tube outer conductor with shielding attenuation ≥120 dB and PIM ≤-160 dBc (2×20W), effectively reducing interference and maintaining signal purity.
3

Robust Mechanical Durability: Boasts a tensile strength of 1050 N, flat plate crush strength of 8 N/mm, and optimized bending radii (50 mm single bend, 125 mm repeated bend), adapting to harsh installation and operation environments.
4

Wide Temperature Adaptability: PE jacket supports -55℃~+85℃ operating temperature, while LSZH jacket covers -30℃~+80℃, enabling reliable performance in extreme cold or high-temperature conditions.
5

Compliance with Global Standards: Certified by UL, ETL, CE, CPR, and RoHS, fully compliant with international environmental and safety regulations, facilitating global market access.
6

Flexible Customization & Supply: Available in multiple lengths (100m/305m/500m/1000m, etc.) and jacket options (PE/LSZH), with flexible packaging solutions, meeting diverse project requirements.

1/2" RF Coaxial Cable-1

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