Can you use Triphasic Emitters to...
-Avoid ship requirements (Example Hypothermic Charge, a non-borg weapon upgrade that costs less than or =5, normally only purchasable for the vidiian ship)
-Avoid penalty requirements (Example Phased Polaron Beam, a non-borg weapon upgrade that costs less than or =5, costs +5 for any non-Jem'hadar ship)
-Avoid Target Locking Requirements (Example almost any Torpedo, Requires a target lock normally to attack, perhaps it would not require the target lock portion)
-Avoid a faction penalty (What if a federation torpedo placed under this romulan upgrade, on a romulan ship)