T1ºô¸ô¬[ºc

C.O.

T1 HDSL

2.7km (0.4mm)

3.6km (0.5mm)

0.9 „e L0.4mm

2.7-LBT

3.6 -

FOM : Fiber Optical Mux

HDSL : High Bit Rate Digital Subscriber Line

OM13 : OLTE + M13

HTU-R

HTU-C

DSX-1

OM13

OM13

FOM

FOM

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