Panasonic 1200N manual Connection, Unshielded Twisted Pair Cables, Coaxial Cables

Installation Connecting Communication Cables

Unshielded Twisted Pair Cables

The ATM Switch uses UTP (Unshielded Twisted Pair) category 5 cables for OC- 3c/STM1-UTP-5.

The UTP-5 cables are connected with RJ-45 modular connectors.

The pin assignment of the RJ-45 modular jacks conform to that of ATM Network

Equipment of ATM Forum UNI standard Ver 3.1.

Maximum transmission distance is 328 ft. (100 m).

Pin No.

Signal

1

Receive+

2

Receive-

3

NC

4

NC

5

NC

6

NC

7

Transmit+

8

Transmit-

Twisted Pair Cables

Twisted pair cables are connected with RJ-45 connectors. Twisted pair cables are used for Primary, DS1, and E1. When equipment is installed in a Central Office environment, shielded cables and connectors must be used.

		Coaxial Cables
		Coaxial cables are connected with BNC connectors. Coaxial cables are used for
		6.3M-J2, 45M-DS3 and 34M-E3. 6.3M uses a 3C-2V coaxial cable to transmit cells
		up to 200 m.
Connection		The type and quantity of cables differ from one line card to another. Prepare the
		necessary cables in necessary quantities and connect the line cards.
		Be careful of the cable type (single-mode or multi-mode) and the transmission-
		reception direction when connecting optical fiber cable and the transmission-
		reception direction when connecting coaxial cable.
		Whatever the cable type, be sure to connect them securely.
		Always hold the connector when connecting or disconnecting cable. Holding the
	NOTE
		cable or pulling on the cable may cause disconnection.

Centillion 1200N ATM Switch User Manual	7-13
NTP 297-8103-903