Braided Coaxial Cable 50Ω
Your Leading Braided Coaxial Cable 50Ω Supplier
Zhejiang Linquick Technology Co., Ltd. izes in the production of high-performance RF feeder cable, leaky cable, CATV cable, etc. Our products are widely used in 5G communication networks, data transmission systems, and applications that require reliable performance under demanding environments. With advanced facilities and experienced engineering teams, we support global telecom operators, equipment suppliers, and industrial communication projects.
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![LQ 195 Coaxial Cable]()
LQ 195 Coaxial CableLQ 195 coaxial cable is a type of flexible,low-loss coaxial cable commonly used in radio frequency (RF) communications. Its key advantages include good flexibility for easier installation and...read more -
![LQ 300 Coaxial Cable]()
LQ 300 Coaxial CableLQ 300 coaxial cable is a type of flexible,low-loss coaxial cable widely used in radio frequency (RF) communications. Its advantages include a good balance of lower signal loss and relatively easy...read more -
![LQ 400 Coaxial Cable]()
LQ 400 Coaxial CableLQ 400 coaxial cable is a high-performance,flexible coaxial cable widely used in radio frequency (RF) applications. It is well-regarded for its excellent shielding and low signal loss, offering a...read more -
![LQ 600 Coaxial Cable]()
LQ 600 Coaxial CableLQ 600 coaxial cable is a flexible, low-loss coaxial cable widely used in professional wireless communication systems. It features lower signal attenuation over long distance compared to thinner...read more -
![LQ 900 Coaxial Cable]()
LQ 900 Coaxial CableLQ 900 coaxial cable is a large-diameter coaxial cable designed for professional RF applications that require very low signal loss over long distances.read more -
![3D-FB Coaxial Cable]()
3D-FB Coaxial CableThe 3D-FB technology represents a high-tier manufacturing process for coaxial cable dielectrics. Its primary benefits are lower signal loss, superior stability, and enhanced reliability, making it...read more -
![4D-FB Coaxial Cable]()
4D-FB Coaxial CableThe 4D-FB coaxial cable is a high-performance, low-loss, and highly flexible 50-ohm cable. Its primary advantages are its excellent balance of signal efficiency, physical flexibility, and...read more -
![5D-FB Coaxial Cable]()
5D-FB Coaxial CableThe 5D-FB coaxial cable is a high-performance, low-loss 50-ohm cable that strikes an excellent balance between signal efficiency, durability, and practical flexibility. It is a professional-grade...read more -
![7D-FB Coaxial Cable]()
7D-FB Coaxial CableThe 7D-FB coaxial cable is a specific grade within the "D-FB" series, positioned between the 5D-FB and 8D-FB cables in terms of size and performance.read more -
![8D-FB Coaxial Cable]()
8D-FB Coaxial CableThe 8D-FB coaxial cable represents a significant step up in performance from the 3D, 4D, and 5D-FB cables, positioning it for more demanding applications where lower signal loss over longer...read more -
![RG 58 Coaxial Cable]()
RG 58 Coaxial CableRG58 coaxial cable is a versatile and widely used 50-ohm cable, but its key advantage of flexibility comes with a trade-off of higher signal loss over long distances.read more -
![RG 213 Coaxial Cable]()
RG 213 Coaxial CableRG 213 coaxial cable is a high-performance 50-ohm cable known for its robust construction, suitable for demanding applications like commercial radio communications and amateur radio.read more
why choose us
Production Capacity
We operate modern production facilities covering 68,000 m², equipped with advanced cable manufacturing and testing systems to ensure stable output and consistent product quality.
Mature Technology
Our team leads in UHF low-loss RF technology, third-order intermodulation control, and cable materials for extreme environments, supported by multiple patented technologies.
Reliable Performance
We supply RF, fiber-optic, and ty cables used in major communication projects, including landmark buildings and large exhibition centers, ensuring dependable performance in critical applications.
Global Supply
Our cables have been exported to markets such as Japan, South Korea, and the United States, giving us solid experience in meeting global standards and supporting overseas distributors.
Types of Braided Coaxial Cable 50Ω
LQ 900 Coaxial Cable
LQ 900 coaxial cable is a large-diameter coaxial cable designed for professional RF applications that require very low signal loss over long distances.
7D-FB Coaxial Cable
The 7D-FB coaxial cable is a specific grade within the "D-FB" series, positioned between the 5D-FB and 8D-FB cables in terms of size and performance.
RG 58 Coaxial Cable
RG58 coaxial cable is a versatile and widely used 50-ohm cable, but its key advantage of flexibility comes with a trade-off of higher signal loss over long distances.
Material Specification of Braided Coaxial Cable 50Ω
|
Items |
Material |
Diameter (mm) |
|
Inner Conductor |
Bare Copper or CCA |
2.60±0.03 |
|
Dielectric |
Physical Foam polyethylene |
7.30±0.20 |
|
Outer Conductor |
Bonded Aluminum Foil |
7.50±0.15 |
|
Tinned Copper or AL Alloy |
80%⁓95% Coverage |
|
|
Jacket |
PVC or PE or LSZH |
9.80±0.25 |
• Central Conductor: Carries the actual data signals in the form of alternating current (AC).
• Dielectric Insulator: Separates the conductor from the shield and helps maintain consistent impedance, reducing signal loss.
• Metallic Shield (Braided or Solid): Blocks external electromagnetic interference (EMI) and prevents the signal from leaking out.
• Outer Jacket: Protects internal layers from moisture, wear, and physical damage.
Electrical Performance of Braided Coaxial Cable 50Ω
|
Impedance |
50±2Q |
|
|
Capacitance |
80.30 PF/m |
|
|
Velocity |
82% |
|
|
Cut-off Frequency |
15.80GHz |
|
|
Insulation Resistance |
≥5000 MQ•km |
|
|
VSWR |
30-1000 MHz |
≤1.15 |
|
VSWR |
1000-2000 MHz |
≤1.18 |
|
VSWR |
2000-3000 MHz |
≤1.20 |
Coax cables have myriad applications across industries. Common coaxial cable uses include:
• Transmitting data while preventing attenuation loss.
• Amplifying cellphone signal for enhanced cell reception indoors.
• Connecting high-speed broadband internet between a cable line and a modem.
• Connecting televisions, home video equipment, and radios to antennas, satellites, and related receivers.
• Providing television or internet service to individual offices, apartments, or residences from a primary cable line.
Installation Tips of Braided Coaxial Cable 50Ω
Avoid signal interference
Keep the coaxial cable away from power lines and fluorescent lights to avoid signal interference.
Proper grounding
Ensure the cable is properly grounded to prevent electrical hazards.
Use quality materials
High-quality cables and connectors ensure better signal quality and longevity.
Plan for future adjustments
Leave some extra length at both ends of the cable to facilitate easy connection and future adjustments.
Maintenance of Braided Coaxial Cable 50Ω
Routine Inspection:
Regular inspections are crucial to identify potential issues and ensure the network's uninterrupted performance. Inspect the coaxial cables and connectors for any signs of wear, corrosion, or physical damage. Check for loose connections and tighten them if necessary.
Signal Testing:
Periodically test the signal strength and quality using a cable tester. This helps in detecting signal losses, impedance mismatches, or potential issues within the cable.
Cleaning:
Keep the cables and connectors clean to prevent signal degradation. Use a lint-free cloth and appropriate cleaning solutions to wipe off any dirt or dust accumulated on the connectors.
Cable Management:
Proper cable management prevents unnecessary stress on the cables and connectors. Use cable ties or clips to secure the coaxial cables neatly and avoid kinks or twists.
Protection from Environmental Factors:
Ensure that the coaxial cables are adequately protected from harsh weather conditions, excessive heat, or water exposure. Install weatherproofing materials around connectors and junctions if needed.
Repairs and Replacements:
If any coaxial cable or connector shows signs of damage or degradation, replace it immediately. Promptly repair any damaged parts to maintain the network's integrity.
Packaging & Shipping
FAQ
We are one of the most professional braided coaxial cable 50ωable manufacturers and suppliers in China, ized in providing high quality products and service. We warmly welcome you to buy high-grade braided coaxial cable 50ωable for sale here from our factory.
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