SRFS Teleinfra

Economical Low Loss Flexible Cable LE 280

Economical Low Loss Flexible Cable LE 280

Economical Low Loss Flexible Cable LE 280 is a reliable RF cable designed for efficient signal transmission in wireless communication, telecommunications, and electronic systems. Its low-loss construction helps minimize signal attenuation and maintain signal integrity across demanding RF applications. The flexible design allows easy routing, installation, and integration into compact or complex equipment layouts. LE 280 cable is suitable for antenna systems, base stations, wireless networks, RF equipment, test and measurement systems, and telecom infrastructure. Combining dependable electrical performance, flexibility, and cost efficiency, the LE 280 provides a practical solution for professional RF connectivity and communication applications.

Construction

Construction Size (mm) Materials
Center conductor 0.56 Solid silver plated copper
Dielectric 1.67 Low density PTFE
Outer conductor 1.83 Aluminum foil wrap
Outer shield 2.20 Silver-plated copper wire braid
Jacket 2.80 FEP

Mechanical & Environmental Specification

Min. Bending Radius Static 12 mm
Min. Bending Radius Repeated 28 mm
Weight 18 g/m
Temperature (Operation) -55 ~ 150 °C
Temperature (Storage) -60 ~ 160 °C

Electrical Specification

Frequency DC-26.5 GHz
Impedance 50 Ω
Velocity of Propagation 76%
Shielding Effectiveness >90 dB
Withstanding Voltage 500 V
Mechanical Phase Stability* <±10°
Amplitude Stability vs Shaking <±0.1 dB