100 feet of LMR-240, RG-8X type low loss coax cable. Braided cable 0.240" diameter. No connectors installed.
- 0.24" diameter
- Solid bare copper center conductor
- High velocity gas-injected foam dielectric 84%
- 100% shield coverage - 95% tinned copped braid plus bonded aluminum tape
Model BR-240 by Tram-Browning, Inc.
Electrical Specifications:
- Maximum frequency 16.2 GHz
- Velocity of propagation 84%
- DC breakdown 1500 V
- Peak power rating 5.6 kW
- DC resistance inner conductor, ohms, 3.2/1000'
- DC resistance outer conductor, ohms, 3.89/1000'
- Jacket spark-volts RMS 5000
- Impedance 50 Ohms
- Capacitance 25.12 pF/ft.
- Inductance 0.061 uH/ft. 82.00 pF/m
- Shielding effectiveness >90 dB
- Phase stability >10 ppm/C
Attenuation and Average Power Rating
Frequency Attenuation Avg.Power
30 MHz 1.3dBd/100ft 1.49kW
50 MHz 1.7dBd/100ft 1.15kW
150 MHz 3.0dBd/100ft 0.66kW
220 MHz 3.7dBd/100ft 0.54kW
450 MHz 5.3dBd/100ft 0.38kW
900 MHz 7.6dBd/100ft 0.26kW
1500MHz 9.9dBd/100ft 0.20kW
1800MHz 10.9dBd/100ft 0.18kW
2000MHz 11.5dBd/100ft 0.17kW
2500MHz 12.9dBd/100ft 0.15kW