.25 Coaxial Cable – 50 Ω MIL-DTL-17 Copper
M17/129-RG401
© EZ Form Cable Inc. All rights reserved.
⌀.25" MIL-DTL-17 Copper Outer Conductor, SPC Center Conductor, PTFE Dielectric, 50 Ω.
Specifications
Dimensions
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Center Conductor Diameter0.0641 in
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Dielectric Diameter0.2090 in
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Outer Conductor Diameter0.2500 in
Materials
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Center Conductor MaterialSPC
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Dielectric MaterialPTFE
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Outer Conductor MaterialCopper
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RoHS CompliantYes
Mechanical Characteristics
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Minimum Temperature−40 °C
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Maximum Temperature+90 °C
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Inside Bend Radius (Minimum)0.375 in
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Weight10.60 lbsper 100 ft
Electrical Characteristics
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Nominal Impedance50.0 Ω
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Nominal Impedance Margin±0.5 Ω
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Velocity of Propagation69.50%
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Shielding Effectiveness>165 db
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Voltage Withstanding7500 VRMS@ 60 Hz
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Continuous Working Voltage3000 VRMSmax
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Maximum Operating Frequency18 GHz
Attenuation
Frequency | db / 100 Ft Typical |
---|---|
0.5 GHz | 5 db |
1.0 GHz | 7.5 db |
5.0 GHz | 20 db |
10.0 GHz | 33 db |
18.0 GHz | 48 db |
Power
Frequency | Watts CW @ 20 °C (Max) |
---|---|
1.0 GHz | 1400 W |
10.0 GHz | 350 W |
18.0 GHz | 200 W |