Header Image

RF Coaxial Cables

Type SPUMA_240

Description PE Foam - 50 Ohm - double screened
Item number 84151737
2011/65/EC (RoHS) compliant
Halogen Free Yes
2002/96/EC (WEEE) no special marking needed
2000/53/EC (ELV) compliant
Data sheet   SPUMA_240
 

Cable design

SPUMA_240

  Material Detail Diameter
Centre conductor Copper Wire 1.42 mm
Dielectric SPE (Foamed Polyethylene)   3.81 mm
Outer conductor 1 Aluminum / PES longitudinal Foil - 100% coverage 3.96 mm
Outer conductor 2 Copper, Tin plated Braid - 90% coverage 4.52 mm
Jacket PE (Polyethylene) RAL 9005 - bk 6.15
Tolerance of jacket     ± 0.13 mm

Electrical data

Operating Frequency     ≤ 6 GHz
Nom. attenuation Values and graph see below Coefficient a 0.259840
    Coefficient b 0.009260
CW Power Values and graph see below   260 W
Impendance     50 ± 2 Ω 
Capacitance     79 pF/m
Propagation velocity     84 % of c
Signal delay     3.97 ns/m
Insulation resist     > 100000000 MΩm
Test Voltage     2 kVrms
Operating Voltage at sea level   1.20 kVrms
Inner Cond Res DC typical  
12.63 Ω/km
Outer Cond R. DC typical   12.80 Ω/km

General data

Operating Temp min   -40 °C
Operating Temp max   85 °C
Halogen Test   IEC 60754
Weight   5 kg/100m
Static Bend Radius   19 mm
Repeated Bend Radius   60 mm

Suitable connectors, grounding kits and installation material

Cable Groups
For details contact your nearest HUBER+SUHNER representative
Cable Group X28

Nominal attenuation and power

[GHz] [dB/m] [dB/ft] [W]
0.010.030.012600
0.050.060.021163
0.10.080.03822
0.150.100.03671
0.20.120.04581
0.30.150.04475
0.40.170.05411
0.450.180.05388
0.50.190.06368
0.60.210.06336
0.80.240.07291
0.850.250.08282
0.90.250.08274
0.950.260.08267
10.270.08260
1.80.370.11194
1.90.380.11189
20.390.12184
2.40.420.13168
30.480.15150
40.560.17130
50.630.19116
60.690.21106
 
Please note: Attenuation values at +25°C ambient temperature and sea level * Power values at +40°C ambient temperature and sea level **

Tests

Following tests have been passed successfully. For any details please contact your nearest HUBER+SUHNER representative.
Test description Specification / Paragraph / Method
Halogen Test IEC 60754