ECS 0745 KC

Description

75 Ohms, Triaxial Cable

Designed for radio frequency signal transmission in aircraft radio communication systems.

International : prEN 3475

CORE
7 x 0.10 mm Strands of high strength
Silver plated copper alloy
Diameter = 0.30 ± 0.025 mm

INSULATION
Fluorocarbon
Max. diameter = 1.30 mm

SHIELD
Silver plated copper double braid
Strands diameter = 0.08 mm
Max. diameter = 1.95 mm

INNER JACKET
Fluorocarbon
Max. diameter = 2.37 mm

SHIELD
Silver plated copper
Strands diameter = 0.10 mm

OUTER JACKET
Fluorocarbon

Diameter : 3.40 ± 0.10mm
Max. weight = 27 g/m

Usage characteristics
Recommended operating temperature range	-65 .. 200°C
Minimum static operating bending radius	17mm
Minimum dynamic operating bending radius	35.0mm
Flame retardant	FAR/JAR part 25 sec 25.869 (a)(4) Appendix F part 1 (3)
Oil resistance	Very good resistance to aircraft fluids
RoHS compliant	Yes

Dry test voltage between core and shield	: 2000 Vac
Inner and outer jacket dry impulse test	: 5000 V
Maximum operating voltage	: 500V rms
Operating frequency	: up to 3 GHz
Maximum ohmic resistance of conductor	: 384 Ω/km
Insulation resistance	: ≥ 5000 MOhms.Km between conductor and shield
	: ≥ 1500 MOhms.Km between shields
Characteristic impedance	: 75 ± 5 Ω
Maximum linear capacitance	: 60 pF/m at 1 kHz
Transfer impedance	: ≤ 15 mOhms/m up to 100 MHz
Velocity of propagation	: ≥ 222 000 km/s (74% relative)

Inner Jacket colour : Blue
Outer Jacket colour : Blue

Marking text : " KC FR F ** "

(**) Year of manufacturing