Low-loss, 75 Ohm, 3 GHz, 85°C, ø10.25 mm, LSFH jacket

Construction

Component	Material	Detail	Diameter
Centre conductor	Copper	Wire	1.65 mm
Dielectric	SPE (Foamed Polyethylene)		7.24 mm
Outer conductor	Aluminum / PES	longitudinal Foil, 100%	7.4 mm
Outer conductor	Copper, Tin plated	Braid, 78%	8.15 mm
	LSFH (modified polyethylene)	RAL 9005 - bk	10.25 mm +/- 0.1 mm

Electrical data

Mechanical data

Environmental data

Product code	SPUMA_400-FR-75
Cable family	Spuma: Flexible, low-loss RF cables
Available as assembly only	No
Cable group	X33 X33

Impedance	75 Ω +/-3Ω
Operating frequency	≤ 3 GHz
Capacitance	53 pF/m
Inductance	0.2 µH/m
Velocity of signal propagation	84 %
Signal delay	3.9 ns/m
Screening effectiveness	90 dB at frequency 3GHz
Insulation resistance	1000000 MΩ*m
Operating Voltage (at sea level)	≤ 1.6 kVrms
Test voltage (50 Hz/1 min)	≤ 3 kVrms

Operation temperature	-40 °C ... 85 °C
Installation temperature	-20 °C ... 60 °C
Flame propagation standard	EN 60332-1-2 IEC 60332-3-25
Fire characteristics	free of halogenes, acc. standard IEC 60754
Smoke test	EN 61034-2
UV resistance	ISO 4892-2A