[c-nsp] 1000Base-SX on 7200 (non-vxr)

[Adam Greene]

Hi,

I need to terminate a 1000Base-SX 850nm multimode fiber on a 7200 chassis 
(*not* VXR). Unfortunately all I have on hand is a 100Base-FX PA-FE-FX.

Can anyone tell me what kind of card supports 1000Base-SX? I'm assuming I'll 
need something into which I can slide a 1000Base-SX GBIC, either a GLC-SX-MM 
(preferred) or a WS-G5484.

Cost is a factor as well. If a card costs too much, we might buy a media 
converter or put in a 3560 instead (that can push 100Mbps without breaking a 
sweat, can't it?)

Thanks for your help,
Adam