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NWA-008841-001 Rev.5.0
90ch2002.fm
Optical Fiber Interface (M10)
(1) Connection Outline
The optical fiber interface card (PN-M10) is available for DTI to DTI connection between the NEAX
2000 IPS/Retrofit system.
When you use an optical fiber to connect between the 24-channel T1 or 30-channel E1 Digital Trunk
Interface (DTI) card, connect the fiber each other to the CN1 connector of the M10 cards in both
sites. Two 24DTI cards or two 30DTI cards are connected to one M10 card, via MDF through LTC
connector on the BWB.
Outline of Optical Fiber Connection
NOTE 1:
The PN-M10 card must be directly connected to the PN-M10 card in opposite office.
NOTE 2:
Connect two optical fibers which are used for receive and send signals to CN1 connector of the
M10 card. The upside of CN1 connector is used for sending and the downside is used for re-
ceiving.
MDF
OFFICE A
OPTICAL
FIBER
SEND
RECEIVE
RECEIVE
SEND
MAXIMUM 10 km
(6.25 miles)
PN-24DTA/
PN-30DTC/
PN-DTA/
PN-DTB
PN-24DTA/
PN-30DTC/
PN-DTA/
PN-DTB
PN-24DTA/
PN-30DTC/
PN-DTA/
PN-DTB
PN-24DTA/
PN-30DTC/
PN-DTA/
PN-DTB
M10
MDF
M10
CN1
CN1
OFFICE B
JULY/15/2007
Optical Fiber Interface (M10)
Содержание UNIVERGE NEAX 2000 IPS
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