18 GHz Heavy-Duty High-Voltage General Purpose Flexible RF Cable I70
P/N: I70
– High-voltage cable for module connections
– Heavy-duty jacket for protected routing
– Flexible alternative to semi-rigid cable
– Low VSWR path for signal integrity
– Built for radar cabinet routing
Engineering Note
The I70 is a heavy-duty high-voltage general purpose flexible RF coaxial cable for high-voltage module connections, chassis routing, phased array radar, and semi-rigid cable replacement. Its 7.00 mm blue FEP jacket, solid PTFE dielectric, silver-plated copper conductor, and silver-plated shielding structure support 18 GHz signal paths with confirmed low VSWR design, 3000 V.DC dielectric withstand voltage, and >90 dB shielding effectiveness.
Technical Specifications
| Cable Name | I70 |
|---|---|
| Product Type | Flexible RF Cable / General Purpose Flexible Cable |
| Operating Frequency | 18 GHz |
| Cut-off Frequency | 19 GHz |
| Impedance | 50 ohm +/- 1 ohm |
| Velocity of Propagation | 70% |
| Shielding Effectiveness | >90 dB |
| Dielectric Withstanding Voltage | 3000 V.DC |
| Bending Radius | Static 35 mm [1.378 in]; Dynamic 70 mm [2.756 in] |
| Weight | 0.118 kg/m [0.0793 lbs/ft] |
| Temperature Range | -55 ~ +125 deg C [-67 ~ +257 deg F] |
| Jacket | FEP / Blue, customizable, 7.00 mm [0.276 in] |
Target Applications
High-Voltage Interconnects
Cable paths for high-voltage module connections.
Chassis Routing
Flexible routing in complex cabinet spaces.
Phased Array Radar
Internal array interconnects requiring shielded RF paths.
Semi-Rigid Replacement
Flexible upgrades for legacy rigid routing.
Engineering Support
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Custom configurations available
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