Description of the 86060B:
RS-232 is physically present on the units BUT NOT FUNCTIONAL
(those specific units can only be operate remote via GPIB)
001- one imput channel
002- two imput channel
012- FC connector
014- ST connector
017- SC connector
050- connectors on front panel
051- connectors on back panel
052- 3 meter fiber out the rear pannel
109- 1280 to 1650nm 9/125um single mode fiber
163- 750 to 1350nm 62.5/125um multimode fiber
204: 4 connectorized outputs
206: 6 connectorized outputs
208- 8 connectorized outputs
H51: 750 to 1350 nm, 50/125 um multimode fiber