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31 miles (49.9 km) of single-mode cable. MT651 models transmit and receive at 850 nm into as much as 4.3 miles (6.9 km) of multimode cable. MT612A-ST models transmit and receive at 820-nm into as much as 3.1 miles (5 km) of multimode cable.
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MT612A-ST, MT651A-ST-R2, MT619A-ST-R2, MT651C: -38 dBm; MT650A-ST-R3, MT653A-ST-D48-R3, MT618A-ST-R3, MT620AE-R2, MT650C-R2: -40 dBm User Controls — MT612A-ST: Internal: (1) 4-position DIP switch, (6) 2-position jumpers, (1) 5-position jumper; All other models: (1) front-mounted slide switch for test mode; All others mounted on main board (internal): (1) jumper block for interface type;...
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MT612A-ST 2/26/2007 724-746-5500 #11835 Technically Speaking The tables below show the pinouts of the connectors on the T1/E1 Fiber Optic Line Drivers that carry the T1/E1 and dry- contact alarm leads. The pinning shown for the T1/E1 signals on the DB15 connector of the standalone models is widely used, so if you’re only using these signals, our standard cables should...
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