1/2" AL RF Coaxial Cable

Inner Conductor	4.80±0.05mm Copper Clad Aluminum Wire
Insulation	12.00±0.20mm Foamed PE
Outer Conductor	13.90±0.15mm Annular Corrugated Aluminum Tube
Jacket	15.70±0.20mm PE, Black
Jacket Thickness	＞0.80mm

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Product Description
Specification
Product Advantage

Product Description

The 1/2" AL RF coaxial cable (Model: NO.7101107) features 50 ohm impedance, UL/ETL/CE/RoHS certifications, and a -55℃ to +85℃ operating temperature range. Constructed with copper-clad aluminum inner conductor, foamed PE insulation, corrugated aluminum outer conductor, and black PE jacket, it offers excellent electrical performance (e.g., 76 pF/m capacitance, >10000 MΩ.km insulation resistance) and mechanical flexibility. Available in lengths like 100m-1000m/500ft-1000ft, it suits RF signal transmission scenarios, with MOQ 10KM and 25 working days delivery.

Specification

Technical Specification of 1/2" AL RF Coaxial Cable

1. Basic 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

2. Construction Parameters

Component	Specification
Inner Conductor	4.80±0.05mm Copper Clad Aluminum Wire
Insulation	12.00±0.20mm Foamed PE
Outer Conductor	13.90±0.15mm Annular Corrugated Aluminum Tube
Jacket	15.70±0.20mm PE, Black
Jacket Thickness	＞0.80mm

3. Electrical Characteristics

Parameter	Specification
Capacitance	76 pF/m
Impedance	50 Ω
Velocity of Propagation	0.88
Peak Power Rating	40 KW
Peak Voltage	1.8 KV
Insulation Resistance	>10000 MΩ.km
Insulation Voltage	6 KV
Inner Conductor DC Resistance	1.62 Ω/km
Outer Conductor DC Resistance	3.70 Ω/km
VSWR (800MHz-1000MHz)	1.15
VSWR (1700MHz-2500MHz)	1.15
VSWR (2500MHz-3000MHz)	1.2

4. Mechanical and Environmental Properties

Parameter	Specification
Bending Radius (Single Bend)	80 mm
Bending Radius (Repeated Bend)	125 mm
Operating Temperature Range	-55 to +85 ℃
Cable Diameter	15.70±0.20mm

5. Attenuation and Average Power (20℃)

Frequency (MHz)	Attenuation (dB/100m)	Average Power (KW)
150	3.00	3.23
300	4.25	2.19
450	5.32	1.82
800	7.22	1.34
900	7.70	1.26
1500	10.16	0.96
1800	11.23	0.87
2000	11.9	0.82
2400	13.17	0.72
3000	14.93	0.65

Product Advantage

1

Reliable Certification Compliance: Approved by UL, ETL, CE, CPR, and RoHS, ensuring adherence to international quality and safety standards for global application.
2

Robust Electrical Performance: Boasts 50 ohm impedance, 76 pF/m capacitance, >10000 MΩ.km insulation resistance, and low VSWR (1.15-1.2 across key frequency bands), enabling stable RF signal transmission.
3

Durable Structural Design: Features copper-clad aluminum inner conductor, foamed PE insulation, corrugated aluminum outer conductor, and thick black PE jacket (>0.80mm), enhancing durability and signal shielding.
4

Wide Operating Adaptability: Withstands extreme temperatures (-55℃ to +85℃) and offers flexible bending (80mm single bend, 125mm repeated bend), suitable for diverse environmental and installation needs.
5

Versatile Length Options: Available in multiple lengths (100m, 305m, 500m, 1000m, 500ft, 1000ft) to meet different project requirements, paired with flexible packaging solutions.
6

High Power Handling Capacity: Supports a peak power rating of 40 KW and peak voltage of 1.8 KV, delivering reliable performance for high-power RF signal transmission scenarios.

1/2" AL RF Coaxial Cable

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