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Print viewRF Coaxial cables - product data
Item details  
Item descriptionRG_187_A/U  
DescriptionPTFE - 75 Ohm - single screen
Item number22510045
2002/95/EC (RoHS)yes / available compliant
Data sheetFile size: 65.2 kB 
PhaseProduction   
Cable designJump to [Top] 
Cable design RG_187_A/U 
 MaterialDetailDiameter
Centre conductorSteel, Copper+Silver platedStrand  0.31mm
DielectricPTFE 1.55mm
Outer conductorCopper, Silver plated Braid - 94% coverage2mm
JacketPFARAL 9010 - wh 2.65mm
Tolerance of jacket  ± 0.1mm
Electrical dataJump to [Top] 
Operating Frequency ≤ 1GHz
Nom. attenuationValues and graph see belowCoefficient a0.73 
  Coefficient b0.1014 
CW PowerValues and graph see below   
Impedance 75 ± 3Ω
Capacitance 63pF/m
Propagation Velocity 69%of c
Signal Delay 4.83ns/m
Insulation Resist >100000000MΩm
Test Voltage 2kVrms
Operating Voltageat sea level1kVrms
General dataJump to [Top] 
Operating Temp min  -65°C
Operating Temp max  165°C
Installation Temp min  -20°C
Installation Temp min  60°C
Flame propagationFire Test a IEC 60332-3 
Weight 1.6kg/100m
Static Bend Radius  15mm
Repeated Bend Radius  26mm
Dynamic Bend Radius  40mm
Dynamic Bend Radius  40mm
Suitable connectors, grounding kits and installation materialJump to [Top] 
Cable groupsFor details refer to the online coaxial connector catalogue or contact your nearest HUBER+SUHNER representativeCable Group 1
Cable Group 2
U5
U5
 
Nominal attenuation and powerJump to [Top] 
FrequencyAttenuation*Power**Attenuation and power graph
[GHz][dB/m][dB/ft][W]

Display options
0.010.070.021100
0.050.170.05492
0.100.240.07348
0.150.300.09284
0.200.350.11246
0.300.430.13201
0.400.500.15174
0.450.540.16164
0.500.570.17156
0.600.630.19142
0.800.730.22123
0.850.760.23119
0.900.780.24116
0.950.810.25113
1.000.830.25110
 
 
Please note:Attenuation values at +25°C ambient temperature and sea level *
Power values at +40°C ambient temperature and sea level **
Required plug-in:To see the 'Attenuation and power graph' the Adobe SVG Viewer version 3.0 or higher must be installed.
TestsJump to [Top] 
Following tests have been passed successfully. For any details please contact your nearest HUBER+SUHNER representative.
Test descriptionSpecification / Paragraph / Method
Fire Test aIEC 60332-3
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