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SMA-Female Flat Window Passthrough Cable

by Waveform

Route your cables inside through windows and doors for an easy installation.
SMA-Female Flat Window Passthrough Cable has a rating of 5.0 stars based on 1 reviews.


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Product Description

Trying to connect your outdoor antenna to your inside signal booster or LTE router without drilling a hole? This Low Loss 20cm Flat Window Passthrough Cable allows for routing through windows and doors for an easy installation.

We tested multiple different types of cable and decided our high-quality Mini-1.13 coax achieved the right balance of performance and flexibility for an excellent installation.

This cable uses SMA-Female connectors on both sides. Once inside, we recommend using our high-performance RS240 Custom-Cut SMA-Type Coaxial Cable to connect to your devices.


  • SMA-Female to SMA-Female 20 cm Mini-1.13 cable
  • 1.6mm flat
  • 0 - 6000 MHz frequency range
  • Less than 0.8 dB of loss
  • 50 Ohm impedance


Waveform proudly warranties all of our antennas and RF components for 3 years against any workmanship or material defects.

Read more about Waveform's industry-leading warranty policy here.



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