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Is there a reason that Starfleet doesn't use cloaks on their ships?
The Klingons and Romulans both use cloaking devices and many of the Alien species that Voyager comes across in the D quadrant also use cloaks and the Starfleet ships are left at a disadvantage.
Since the Klingons have long been apart of the federation it is only natural that Starfleet has their cloaking technology and the knowledge of their own to create an outstanding cloak. Why is it that they don't use it on any of their ships.