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Simplification is Our Innovation


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IMP-LP meets all next-generation requirements by offering a small form factor and excellent RF performance. Additionally, it simplifies installation and maintenance by removing soldering steps.

IMP-LP is a true coaxial line that provides excellent RF performance in one small package. Its smart design with inner and outer elastic contacts makes IMP-LP an easy-to-install and low-maintenance solution. IMP-LP has been qualified for demanding MIL-AERO environments that require resistance to vibration and shocks. These features make this solution perfect for embedded Radar and Electronic Warfare systems.


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  • Impedance: 50 Ω
  • Frequency range: DC to 18 GHz
  • Smallest true RF coaxial line solutions with optimized performance
  • Typical VSWR @ 10 GHZ: 1.06
  • Typical pressure contact on boards: 5 N
  • Temperature range: -55 °C to 125 °C
  • Mil-Aero vibration proof
  • Sealing option (on request)


  • Min. outer diameter: 3.9 mm
  • Nominal Board-to-Board distance available: 1.42 mm (single) up to 2.85 mm (double)
  • Axial tolerance: 0.18 mm (single) up to 0.36 mm (double)
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