Rotary Swaged Flame Retardant SPUMA-400

Description

Rotary Swaged Flame Retardant SPUMA-400

The patented rotary swaging technology (low-loss strand) allows to overcome the common trade-off between flexibility
and low attenuation. Furthermore, the new TPU jacket material provides flame retardancy without compromising on flexibility.

Detail view Spuma_400-RS-FR showing patented Rotary Swaging technology

SPUMA_400-RS-FR
Description	PE Foam - 50 Ohm - double screened
Cable Design
	Material	Detail	Diameter
Centre conductor	Copper	Strand, Low-loss	2.74mm
Dielectric	SPE (Foamed Polyethylene)		7.24mm
Outer conductor	Aluminum / PES	longitudinal Foil - 100% coverage	7.4mm
	Copper, Tin plated	Braid - 91% coverage	8.15mm
Jacket	TPU (Urethane TPE)	RAL 9005 - bk	10.25mm +/- 0.1
Electrical Data
Impedance	50 ± 2Ω
Operating Frequency	≤ 6GHz
Capacitance	78pF/m
Velocity of signal propagation	85%
Signal Delay	3.9ns/m
Insulation Resist	>100000000MΩm
Min. screening effectiveness	≥ 90 dB (up to 6 GHz)
Max. operating voltage	≤ 1.6 kVrms (at sea level)
Test Voltage	3kVrms
General Data
Weight	14.2 kg/100 m
Static Bend Radius	25mm
Repeated Bend Radius	100mm
Environmental Data
Temperature range	-40 °C... +85 °C
Installation temperature	-20 °C... +60 °C
Flammability	EN 60332-1-2,
2011/65/EU (RoHS)	compliant
Other Information
Data Sheet

Frequency	Attenuation*		Power**
[GHz]	[dB/m]	[dB/ft]	[W]
0.3	0.08	0.025	1022
0.6	0.12	0.035	723
0.9	0.14	0.043	590
1.2	0.16	0.050	511
1.5	0.19	0.057	457
1.8	0.2	0.062	417
2.1	0.22	0.067	386
2.4	0.24	0.072	361
2.7	0.25	0.077	341
3.0	0.27	0.082	323
3.3	0.28	0.086	308
3.6	0.29	0.090	295
3.9	0.31	0.094	284
4.2	0.32	0.098	273
4.5	0.33	0.101	264
4.8	0.34	0.105	256
5.1	0.36	0.109	248
5.4	0.37	0.112	241
5.7	0.38	0.115	235
6.0	0.39	0.119	229