The recommended storage conditions for maintaining the performance of 50 Ohm Low Loss RF coaxial cable typically include:
Temperature Control: Maintaining a stable temperature environment is crucial for preserving the structural and electrical integrity of the coaxial cable. Fluctuations in temperature can cause expansion and contraction of materials, leading to stress on the cable's components and potential performance degradation. Extreme temperatures, whether hot or cold, can also affect the dielectric properties of the insulation material, altering the cable's impedance and signal attenuation characteristics. This controlled temperature range ensures that the cable's materials remain stable and that its electrical performance remains consistent over time, ultimately maximizing signal transmission efficiency and reliability.
Mechanical Integrity: Proper handling and storage practices are critical for maintaining the mechanical integrity of the coaxial cable and preventing physical damage that could compromise its structural integrity and electrical performance. Avoiding excessive bending, kinking, or twisting of the cable helps prevent stress on the conductors and insulation, reducing the risk of signal distortion or loss. When storing the cable on reels or spools, ensure that it is wound evenly and with the appropriate tension to prevent deformation or damage to the cable's outer jacket. Using reel racks or storage racks designed specifically for cable storage can help minimize the risk of accidental damage and ensure proper support and alignment during storage. Implementing handling procedures such as using cable guides, rollers, or sheaves can further reduce friction and mechanical stress during installation and deployment, prolonging the cable's lifespan and maintaining its performance consistency.
Chemical Protection: Exposure to corrosive chemicals or harsh environments can degrade the cable's materials and compromise its electrical properties, leading to signal degradation and potential failure. Therefore, it's essential to store the cable away from areas where corrosive substances are present, such as chemical storage facilities, industrial sites, or areas with high levels of airborne pollutants. If storage in such environments is unavoidable, consider using protective barriers, such as chemical-resistant coatings or enclosures, to shield the cable from direct contact with corrosive agents. Regular inspections and maintenance checks can help identify any signs of chemical damage early on, allowing for timely intervention and mitigation measures to preserve the cable's integrity and performance.
Cleanliness: Maintaining a clean storage environment is crucial for preventing contamination and preserving the cable's electrical properties and performance. Dust, dirt, grease, and other contaminants can accumulate on the cable's surface over time, leading to increased signal attenuation and potential signal integrity issues. Therefore, it's essential to store the cable in a clean and dust-free environment, free from sources of contamination. Regular cleaning and maintenance of storage areas, shelves, and racks can help minimize the buildup of debris and ensure that the cable remains clean and free from contaminants. Using protective covers or wraps to shield the cable during storage can further reduce the risk of contamination and maintain its cleanliness and performance consistency over time.
12D-FB 50 Ohm Low Loss RF Coaxial Cable
Maximum DC Resistance of Center Conductor@20°C: 1.2/1.8 Ω/km
Dielectric Witstand Voltage: AC 1000 V/min
Minimum Insulation Resistance: 1000 MΩkm
Nominal Velocity of Propagation: 82%
Nominal Capacitance: 85 pF/m
Impedance: 50±2 Ω
12D-FB 50 Ohm Low Loss RF Coaxial Cable
Maximum DC Resistance of Center Conductor@20°C: 1.2/1.8 Ω/km
Dielectric Witstand Voltage: AC 1000 V/min
Minimum Insulation Resistance: 1000 MΩkm
Nominal Velocity of Propagation: 82%
Nominal Capacitance: 85 pF/m
Impedance: 50±2 Ω
