Patent ID: 8882364

Claim:
A fiber-optic connection arrangement, with the connection arrangement comprising: a fiber-optic adapter, the fiber-optic adapter having a first connecting device for a first connecting plug and a second connecting device for a second connecting plug, the first and the second connecting devices being different, the fiber-optic adapter having at least one first adapter-side attachment means, the first adapter-side attachment means being in the form of an external thread with a first adapter-side nominal diameter, wherein the connection arrangement furthermore comprises an adapter sleeve having a first end section with a first opening and a second end section with a second opening, the first end section having a first sleeve-side attachment means, the first sleeve-side attachment means being in the form of a first internal thread, the first internal thread having a first sleeve-side nominal diameter, the first sleeve-side nominal diameter corresponding to the first adapter-side nominal diameter, the adapter sleeve being screwed onto the adapter-side external thread such that at least the second connecting device is arranged in an internal volume in the adapter sleeve.