The LMR-400 is a high-performance, low-loss, flexible 50-ohm coaxial cable developed by Times Microwave Systems, suitable for a wide range of RF applications, including antenna feeder runs and wireless communication systems.
Key Specifications:
- Impedance: 50 Ohms
- Frequency Range: Up to 6 GHz
- Attenuation: Approximately 3.9 dB per 100 feet at 900 MH
- Velocity of Propagation: 84%
- Capacitance: 23.9 pF/ft
- Minimum Bend Radius: 1 inch (25.4 mm)
- Operating Temperature Range: -40°C to +85°C (-40°F to +185°F)
- Jacket Material: UV-resistant Polyethylene (PE
- Overall Diameter: 0.405 inches (10.29 mm)
- Weight: 0.068 lbs/ft (0.1012 kg/m)
The LMR-400 cable features a solid copper-clad aluminum conductor encased in a foam polyethylene dielectric, surrounded by an aluminum tape shield and a tinned copper braid, providing over 90 dB of RF shielding. Its UV-resistant polyethylene jacket ensures durability in outdoor installations.
This cable serves as an excellent drop-in replacement for RG-8/9913 cables, offering enhanced performance and flexibility. It's ideal for applications such as antenna feeder runs, jumper assemblies in wireless communication systems, and any scenario requiring a low-loss, flexible RF cable.
For more detailed information and purchasing options, you can visit the manufacturer's product page