STAFLEX Coaxial Cable Assemblies for Microwave Leave a comment

The STAFLEX cable series is a microwave coaxial cable assembly with excellent high-frequency characteristics and flexibility.
They are recommended not only for connecting high-frequency equipment, but also as measurement cables.


  • Connection between all types of high-frequency equipment
  • Lead wires for measuring equipment

■Special Features.

Frequency range from DC~20 GHz.

  • Characteristic impedance 50 Ω
    • V.S.W.R.1.3 or less.
  • Flexible coaxial cable with flexible structure.
  • Cable outer diameter 4.1 mm.
  • Connectors available in SMA and N type.
  • Operating temperature range -65°C~+125°C
  • Environmental standard: Europe RoHS2 compliant
cable nameconnectorfrequency rangeV.S.W.R.transit lossOuter skin material
STF358SMA-PDC~20GHz1.3 and under1.63L+0.26 [dB/m] or less
At 18 GHz

・Example of the same connector at both ends with length L=1 m

・Example with different connectors and length L=1.5 m

Finished lengths from 20 cm – 20 m can be produced.
(*Please contact us for lengths exceeding the above).

1Connector 1
3Finished length [cm].
4cable name
5RoHS2 compliant

■Waveform data (*Reference waveform at both ends SMA (P), finished length 1 m)

Translated by DeepL

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