.038 Coaxial Cable – 25 Ω Semi-Rigid Copper – Special Impedance
EZ-38-25
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⌀.038" Semi-Rigid Copper Outer Conductor, SPCW Center Conductor, PTFE Dielectric, 25 Ω. Special Impedance.
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Specifications
Dimensions
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Center Conductor Diameter0.0159 in
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Dielectric Diameter0.0280 in
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Outer Conductor Diameter0.0380 in
Materials
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Center Conductor MaterialSPCW
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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−55 °C
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Maximum Temperature+150 °C
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Inside Bend Radius (Minimum)0.250 in
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Weight0.26 lbsper 100 ft
Electrical Characteristics
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Nominal Impedance25.0 Ω
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Nominal Impedance Margin±3.0 Ω
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Velocity of Propagation69.50%
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Shielding Effectiveness>165 db
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Voltage Withstanding750 VRMS@ 60 Hz
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Continuous Working Voltage300 VRMSmax
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Maximum Operating Frequency118 GHz
Attenuation
Frequency | db / 100 Ft Typical |
---|---|
0.5 GHz | 39 db |
1.0 GHz | 55.5 db |
5.0 GHz | 127 db |
10.0 GHz | 184 db |
18.0 GHz | 251.5 db |
26.5 GHz | 310.7 db |
40.0 GHz | 390.5 db |
50.0 GHz | 443 db |
65.0 GHz | 515 db |
90.0 GHz | 622 db |
Power
Frequency | Watts CW @ 20 °C (Max) |
---|---|
0.5 GHz | 30 W |
1.0 GHz | 21 W |
5.0 GHz | 10 W |
10.0 GHz | 7 W |
18.0 GHz | 5 W |
26.5 GHz | 4 W |
40.0 GHz | 3 W |
50.0 GHz | 3 W |
65.0 GHz | 3 W |
90.0 GHz | 2 W |