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70' Heliax 5/8" Cable with N/M to N/M Connectors

70' Heliax 5/8" Cable with N/M to N/M Connectors
70' Heliax 5/8" Cable with N/M to N/M Connectors
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Manufacturer PN #: LDF4.5-50-70MM
Winncom PN #: LDF4.5-50-70MM


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Now it's easier to meet your transmission line loss requirements and remain within budget with a new 5/8" foam-dielectric cable. Heliax cable simplifies system design by offering another alternative when balancing perfomance and cost. LDF 4.5-50 cable may serve as the main transmission line solution for applications  where cost effectiveness is the primary concern.

Characteristics:

Electrical

Impedance, ohms

50 ± 1

Maximum Frequency, GHz 6.1
Velocity, percent 89
Peak Power Rating, kW 62
dc resistance, ohms/1000 ft (1000 m) Inner 0.15 (0.49)

Outer 0.42 (1.37)

dc Breakdown, volts 5000
acket Spark, volts RMS 8000
Capacitance, pF/ft (m) 23.2 (76.1)
Inductance, µH/ft (m) 0.057 (0.187)

Mechanical

Outer Conductor Copper
Inner Conductor Copper-Clad Aluminum
Diameter over Jacket, in (mm) 0.865 (21.97)
Diameter over Copper Outer Conductor, in (mm) 0.777 (19.74)
Diameter Inner Conductor, in (mm)

0.277 (7.04)

Minimum Bending Radius, in (mm) 8 (200)
Number of Bends, minimum (typical) 15 (40)
Bending Moment, lb-ft (N•m) 2.8 (3.8)
Cable Weight, lb/ft (kg/m) 0.27 (0.402)
Tensile Strength, lb (kg) 800 (363)
Flat Plate Crush Strength, lb/in (kg/mm) 70 (1.3)