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ANTENNAS, ACCESSORIES, COAXIAL CABLES
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COAXIAL CABLES
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LMR-240 Low Loss Precision Coax Cable 50' Feet
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Our Price:
$
19.99
Availability::
Usually Ships in 24 to 48 Hours
Product Code:
240-50NC
Cable Length
*
:
By Foot
QTY:
Description
Technical Specs
50' LMR-240
type
braided coax cable 0.204 inch diameter, 50 Ohms. Solid bare copper central conductor, 100% shield coverage, 95% tinned copper braid plus bonded aluminum tape. By Foot up to 500 Feet Wood Reel.
Attenuation and average power rating.
Frequency MHz
Attenuation dBd/100 ft
Avg. Power KW
30
1.3
1.49
50
1.7
1.15
150
3.0
0.66
220
3.7
0.54
450
5.3
0.38
900
7.6
0.28
1500
9.9
0.20
1800
10.9
0.18
2000
11.5
0.17
Maximum frequency 16.2 GHz
Velocity of propagation - 83%
DC breakdown - 1000 Volts
Peak power rating - 2.5kW
DC resistance, inner conductor (ohms) - 5.36/1000'(4.56/km)
DC resistance, outer conductor (ohms) - 4.90/1000' (5.41/km)
Jacket spark-volts RMS - 3,000
Impedance - 50 Ohms
Capacitance - 25.55 pF/ft. (78.4 pF/m)
Inductance - 0.061 uH/ft. (0.20 uH/m)
Shielding effectiveness - >90 dB
Phase stability <10ppm/C
Features
Braided 0.240 inch diameter coaxial cable
Low loss RG-8X type
High velocity gas-injected foam polyethylene dielectric - 84%
100% shield coverage—95% tinned copper braid plus bonded aluminum tape
Copper coated aluminum inner conductor
Black polyethylene jacket
Solid bare copper center conductor
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