Low Loss Factory Direct Supply LMR400 RG8 8D-FB Coaxial Cable
Overview
This is a coaxial cable with foam insulation. It has a good attenuation and shielding effectiveness.It has been widely applied to radio transmission,base radio antenna station and other communication systems.
Features
50 Ohm data signal transmission;
The shielding layer composed of aluminum foil and braiding has a good shielding effectiveness;
Excellent performance in high frequency,VSWR stability;
Similar to the 7D-FB , 8D-FB & RG8 coaxial cable;
Customized cable color , winding and connector, meet your different requirements;
RoHS compliant;
Assemblies & Application
These 50 Ohm 400 series coaxial cables can be equipped with varied connectors,such as SMA,N,BNC,TNC
connectors.These versatile cable assemblies with various lengths have been widely applied to CDMA,GSM radio transmission,base radio antenna station and other communication systems.
Construction
|
Item
|
Material
|
Diameter(mm)
|
Remarks |
|
Inner Conductor
Dielectric
First Shield
Second Shield
Jacket
|
Copper Clad Aluminum
Foam PE
Bonded Aluminum Foil
TC Wire Braid
PVC/PE/LSZH
|
2.74
7.24
7.39
8.13
10.29
|
Per customer’s requirements: Out conductor could be 128,144 or 168 TC wires braiding; Jacket could be PVC,PE or LSZH; |
Electrical Characteristics
|
Impedance (Ω)
Capacitance (pF/m)
Velocity of Propagation (%)
Return Loss
Screening Effectiveness(db)
Voltage With Stand
Installation Temp(℃)
Operating Temp(℃)
Bending radius(mm)
|
50±3
78.4
85.0
≥18
≥90
2000.0
-30 to +70
-30 to +70
Min. 200
|
Attenuation (@200C)
|
Frequency(MHz)
|
Max Attenuation(dB/100m)
|
|
150
450
900
1500
1800
2000
2500 |
5.0
8.9
12.8
16.8
18.6
19.6
22.2 |
