What are your personal MUST HAVE Add-Ons/Accessories for your Slate?

beatle

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Depending on the vehicle, the windshield (and sometimes the sunroof) are generally the only parts that attenuate a signal, hence the cutouts. Windshields are now almost always multi-layer safety glass.

Most vehicles, including EVs, use regular tempered glass with ceramic tints to block heat. Ceramic doesn't attenuate a radio signal the way metallic tint does. I'd be wary about signal if a vehicle uses double pane glass (Lucid, Model S/X, EQS). If the Slate has double pane windows, I will eat my hat.

The vehicle's antenna signal is probably capable of being a lot stronger than the one on your phone because it's a lot bigger, not necessarily because it's outside the cabin. If you're curious about testing for signal attenuation due to the glass coating, just roll the windows down and/or open the doors and see if your signal improves.
 
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metroshot

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Depending on the vehicle, the windshield (and sometimes the sunroof) are generally the only parts that attenuate a signal, hence the cutouts. Windshields are now almost always multi-layer safety glass.

Most vehicles, including EVs, use regular tempered glass with ceramic tints to block heat. Ceramic doesn't attenuate a radio signal the way metallic tint does. I'd be wary about signal if a vehicle uses double pane glass (Lucid, Model S/X, EQS). If the Slate has double pane windows, I will eat my hat.

The vehicle's antenna signal is probably capable of being a lot stronger than the one on your phone because it's a lot bigger, not necessarily because it's outside the cabin. If you're curious about testing for signal attenuation due to the glass coating, just roll the windows down and/or open the doors and see if your signal improves.
Yes, when I roll down the windows or open the door on my Ford BEV, RF signals get thru:
  • gate opener,
  • garage door remote,
  • AM VHF aviation portable,
  • UHF amateur radio hand held
 

denis4x4

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