XPAK - What does XPAK stand for? The Free Dictionary
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The LED XPAK
and the EPL Wingtip light kit (both sold by Aircraft Spruce) are examples of minimalist lighting that some owners might opt to install.
XENPAK modules are available with all of the standardized 10 GbE optical interfaces; X2 and XPAK
are still limited to SR and LR applications.