Product Details
The 1/2'' Super Flexible Coaxial Cable is a high-quality, professional-grade cable designed for premium performance in various applications. It is engineered with precision to meet the demanding needs of industries such as telecommunications, broadcasting, and wireless communication.
Features:
1. Superior flexibility: This coaxial cable boasts exceptional flexibility, allowing for easy installation and routing in tight spaces or complex configurations. Its flexibility ensures minimal signal loss and excellent performance.
2. Low loss: The 1/2'' Super Flexible Coaxial Cable is optimized for low attenuation, resulting in minimal signal degradation over long distances. It offers reliable signal transmission without sacrificing quality, making it ideal for long-range communication needs.
3. High shielding effectiveness: With its advanced shielding design, this cable provides excellent protection against electromagnetic interference (EMI) and radio frequency interference (RFI). It ensures a clean and clear signal transmission, reducing the chances of signal distortion or disruption.
4. Wide frequency range: The cable is designed to support a wide frequency range, enabling it to handle various applications, including high-speed data transfer, video streaming, and voice communication. It delivers consistent and dependable performance across different frequency bands.
Advantages:
1. Enhanced signal integrity: The superior flexibility and low loss characteristics of the cable ensure reliable signal integrity, minimizing signal disruption and loss. This results in improved overall system performance and user experience.
2. Easy installation: The super flexible nature of the cable makes it easy to handle and install, even in challenging environments. It saves time and effort during installation, reducing overall project costs and increasing efficiency.
Durability and longevity: Constructed with high-quality materials and precision manufacturing techniques, this coaxial cable is built to withstand harsh environments and prolonged usage. It offers exceptional durability and longevity, ensuring a long service life without compromising performance.
3. Versatile and adaptable: The wide frequency range and high shielding effectiveness make this cable suitable for a diverse range of applications. It can be utilized in telecommunications, broadcast systems, wireless networks, and other demanding industrial settings.
An important issue in the working environment of coaxial cables is the entry of moisture. Once it enters the coaxial cable, its functionality and effectiveness will be greatly reduced, making it unusable. Then it demands to be replaced. The entry of moisture can have two main effects, leading to cable attenuation or increased loss.
1. Signal degradation: Moisture can cause attenuation, or loss of signal strength, in coaxial cables. This can result in poor signal quality and reduced performance.
2. Corrosion: Moisture can lead to the corrosion of the metal components within the coaxial cable, such as the center conductor, outer conductor, and connectors. Corrosion can weaken the cable and cause intermittent or permanent signal loss.
3. Impedance mismatch: Moisture can alter the impedance of the coaxial cable, which is the resistance to the flow of electrical signals. An impedance mismatch can cause signal reflections, resulting in signal loss and potentially damaging the transmitting and receiving equipment.
4. Insulation breakdown: Moisture can compromise the insulation materials surrounding the conductors in the coaxial cable, leading to insulation breakdown. This can result in short circuits or electrical leakage, disrupting the signal transmission.
Coaxial cables are one of the most effective and reliable types of RF cables. They can be used in various different situations, but in order to ensure the longest service life, it is crucial to ensure that the environmental conditions they are in do not cause any improper degradation of performance.
HCAHY-50-9 (1/2”S)
Construction |
| Material | Diameter(mm) |
Inner Conductor | Copper Clad Aluminum Wire | 3.55 |
Dielectric | Foamed PE | 8.70 |
Outer Conductor | Helical Corrugated Copper Tube | 12.00 |
Jacket | PE or Low Smoke Halogen-free Fire-retardant PE | 13.40 |
Electrical & Mechanical Specifications |
Impedance (Ohm) | 50±1 |
Capacitance(pF/m) | 80 |
Velocity(%) | 83 |
Peak Power Rating(kw) | 19 |
RF Peak Voltage (kv) | 1.13 |
Insulation Resistance(M Ω. km) | >5000 |
Cut-off Frequency(GHz) | 12.5 |
Insulation Voltage(kv) | 2.5 |
Inner Conductor DC Resistance(Ω/km) | 2.85 |
Outer Conductor DC Resistance(Ω/km) | 3.5 |
Jacket Spark(kv) | 5.0 |
Shielding Effectiveness(dB) | >120 |
Min. Single Bending Radius(mm) | 50 |
Min. Repeated Bending Radius(mm) | 125 |
No. of Bends | 15 |
Tensile Strength(kg) | 110 |
Storage Temp.(℃) | -55～+85 |
Installation Temp.(℃) | -40～+60 |
Operating Temp.(℃) | -55～+85 |
VSWR≤(Return loss≥dB) | Frequency | dB |
0.005—3GHz | 1.15 (23) |
0.8—1.0GHz | 1.10 (26) |
1.7—2.0GHz | 1.10 (26) |
2.0—2.4GHz | 1.10 (26) |
Attenuation (VSWR1.0,cable temp.20℃) and Average Power ( VSWR1.0,ambient temp.40℃) |
Frequency(MHz) | Attenuation(dB/ 100m) | Average Power(kw) |
100 | 3.22 | 3.03 |
200 | 4.65 | 2.11 |
450 | 7.20 | 1.37 |
800 | 9.86 | 1.00 |
900 | 10.56 | 0.94 |
1000 | 11.15 | 0.88 |
1500 | 13.80 | 0.70 |
1800 | 15.55 | 0.63 |
2000 | 16.40 | 0.59 |
2200 | 17.35 | 0.56 |
2400 | 18.10 | 0.53 |
2500 | 18.50 | 0.52 |
3000 | 20.90 | 0.48 |
