What do you estimate it would cost them to manufacture in large quantities?  
People are probably assuming it’s a $10 item at some point, but it looks 
expensive to me, even at scale.

 

From: AF <af-boun...@af.afmug.com> On Behalf Of Chuck McCown via AF
Sent: Sunday, November 29, 2020 11:49 AM
To: AnimalFarm Microwave Users Group <af@af.afmug.com>
Cc: ch...@go-mtc.com
Subject: Re: [AFMUG] YouTuber dismantles the SpaceX Starlink 'Dishy McFlatface' 
Antenna! [V

 

Clever motor assembly.   Be fun to use that same mechanism for a solar panel.  
I may have to give that a try.  

So, it does steer mechanically.  Almost has to to maximize the gain.  

 

Looks like roughly 2000 patches.  

Looks like roughly 500 chips feeding them.  So a 4 patch array fed by a T/R-LNA 
- power amp.  4-6 of those clusters fed into a larger chip that probably does 
the phasing for steering.

 

So the antenna is just a whole lot of simple in a very massive scale.  

 

 

 

From: Jaime Solorza 

Sent: Sunday, November 29, 2020 8:24 AM

To: AnimalFarm Microwave Users Group 

Subject: [AFMUG] YouTuber dismantles the SpaceX Starlink 'Dishy McFlatface' 
Antenna! [V

 

https://www.tesmanian.com/blogs/tesmanian-blog/starlink-teardown 

  _____  

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