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7/8″ ALUMINUM CABLE

(10 customer reviews)

Original price was: ₹400.00.Current price is: ₹320.00.

| 7/8″ ALUMINUM CABLE | This aluminum cable features a 7/8″ diameter and is known for its lightweight yet sturdy construction. It’s used in various communication systems where cost and weight considerations are important. |

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7/8″ Aluminum Coaxial Cable features an aluminum outer conductor and is typically used in environments where high power handling and low signal attenuation are required. The use of aluminum helps reduce the overall weight of the cable compared to copper alternatives while still maintaining effective shielding and signal integrity.

Specifications:

  1. Construction:
    • Center Conductor: Usually made of solid or stranded copper. In some cases, it might be silver-plated to enhance conductivity and reduce signal loss.
    • Dielectric Insulation: Typically made from high-quality foam polyethylene (PE) or a similar low-loss dielectric material. This material supports the center conductor and provides good electrical insulation.
    • Shielding:
      • Inner Shield: A foil shield, often made of aluminum, that provides protection against electromagnetic interference (EMI) and helps maintain signal integrity.
      • Outer Shield: A braided aluminum shield that offers additional protection and improves the overall shielding effectiveness.
    • Outer Jacket: Made from a durable material like PVC or a weather-resistant polymer that protects the internal components and provides flexibility.
  2. Electrical Characteristics:
    • Impedance: 50 Ohms, which is standard for most RF and microwave applications.
    • Frequency Range: Suitable for frequencies up to approximately 2 GHz to 4 GHz, depending on the specific design and manufacturer.
    • Attenuation: Low attenuation, typically around 6-8 dB per 100 feet at 1 GHz. This ensures minimal signal loss over long distances.
    • Return Loss: Generally ≥ 20 dB, indicating good impedance matching and minimal signal reflection.
  3. Mechanical Characteristics:
    • Flexibility: Offers moderate flexibility, though it is generally more rigid compared to smaller coaxial cables. Suitable for installation in environments where moderate flexibility is needed.
    • Temperature Range: Operates within a temperature range of -40°C to +85°C, ensuring reliable performance across various environmental conditions.
  4. Physical Dimensions:
    • Diameter: Approximately 7/8 inch (22.2 mm), making it a larger cable that is suitable for high-power applications.
    • Weight: Heavier than smaller cables but lighter compared to cables with copper shielding, thanks to the use of aluminum.

Applications:

  • Broadcasting: Used in television and radio broadcasting systems where high power and low attenuation are crucial.
  • Telecommunications: Employed in cellular and network infrastructure, including antenna feeds and base stations.
  • RF Systems: Ideal for RF systems requiring high performance and power handling.
  • Microwave Systems: Suitable for microwave transmission lines and other high-frequency applications.

Example Part Numbers:

  • Manufacturer: Various manufacturers produce 7/8″ aluminum coaxial cables, including companies like CommScope, Times Microwave Systems, and others.
  • Part Number Example: CommScope 7/8″ Superflex or similar. Verify the exact part number and specifications with the supplier or manufacturer.

Datasheet:

For detailed specifications, including attenuation values, electrical performance, and construction details, refer to the datasheet provided by the manufacturer. This datasheet will offer comprehensive information to ensure that the 7/8″ aluminum coaxial cable meets your specific application requirements.

Visual Inspection and Installation:

  • Connector Compatibility: Ensure connectors are compatible with the 7/8″ aluminum coaxial cable and are installed correctly to avoid performance issues.
  • Cable Handling: Handle with care, considering its size and rigidity. Avoid excessive bending or stress on the cable to maintain performance.
  • Shielding Integrity: Inspect the shielding to ensure it is intact and properly connected to prevent signal interference.
Brand

RF CONNECTOR HOUSE

Type

Fleex Cable

Color

Black

Impedance

50Ω

Inner Conductor

Corrugated Copper Tube – 9.1mm

Dielectric

Foamed Polyethylene – 22.5mm

1st Outer Shield

Corrugated Aluminium Tube – 24.8mm

Jacket

Black PE – 27.5mm

10 reviews for 7/8″ ALUMINUM CABLE

  1. Viraj (verified owner)

    Absolutely love this product! Will definitely buy more.

  2. Advaith (verified owner)

    Fantastic quality and performs as described.

  3. Arman (verified owner)

    Top-quality product! Will buy again.

  4. Devesh (verified owner)

    Highly satisfied! This product is of great quality.

  5. Anoop (verified owner)

    Good service.

  6. Ishaan (verified owner)

    The product does its job well. Very satisfied.

  7. Bhargav (verified owner)

    The product is firmly packed.

  8. Nandan (verified owner)

    Extremely pleased with my purchase. 5 stars!

  9. Kartik (verified owner)

    A wonderful product! It works beautifully.

  10. Arvind (verified owner)

    An amazing product, and it works great!

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