Product Overview
The model of rg 405 cable is RG405.Coaxial cable is an electrical and signal transmission line consisting of two concentric conductors, with the conductors and shield sharing a common axis. It typically consists of four layers: a central conductive copper wire covered with a plastic insulator and dielectric, followed by a mesh of conductive layers, and finally an insulating sheath. This cable is suitable for both analog and digital signal transmission, and is widely used in a variety of applications, including television broadcasting, long-distance telephone transmission, short-distance connections between computer systems, and local area networks. For example, cable television systems rely on coaxial cable to transmit television signals, enabling wide coverage and supporting multiple channels. Long-distance telephone networks also rely on coaxial cable.
Technical Parameters
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Name of cable |
Solid polytetrafluoroethylene insulated semi-soft cables |
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Type of cable |
RG405 |
Standard |
MIL-C-17 |
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Structure diagram of product |
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Size of product |
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No. |
Item |
Structure |
Material |
Color |
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1 |
Inner conductor |
1/0.54mm |
SC |
Silver |
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2 |
Insulation |
1.67±0.10mm |
PTFE |
White |
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3 |
Wire braid |
80*0.10mm |
Tc/Sn |
Silver |
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4 |
Jacket |
2.65±0.10mm |
FEP |
Blue |
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5 |
Making |
-- |
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Electrical physical and properties of product |
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Item |
Unit |
Value |
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Capacitance |
pF/m |
97±5 |
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Impedance |
Ω |
50±2 |
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Velocity ratio |
% |
70 |
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Bent radius |
mm |
20 |
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Max voltage |
VMS |
1500 |
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Max Frequency |
MHz |
18000 |
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Temperature scope |
℃ |
-40 ~ +200 |
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Attenuation constant at 20℃(Permissible error 15%) |
0.5GHz |
dB/100m |
49 |
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1GHz |
dB/100m |
72 |
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2GHz |
dB/100m |
107 |
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3GHz |
dB/100m |
134 |
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5GHz |
dB/100m |
180 |
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8GHz |
dB/100m |
236 |
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10GHz |
dB/100m |
267 |
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15GHz |
dB/100m |
337 |
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18GHz |
dB/100m |
373 |
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Zhenjiang Tongda Electronics Co., Ltd. is a professional manufacturer of rg 405 cable, providing you with products suitable for you.
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