Cabletron Systems MICROMMAC-22T, 42T manual TPIM-F2, TPIM-T4 Pinouts

REQUIREMENTS/SPECIFICATIONS

1 2 3 4 5 6 7 8	LNK
	TPIM-T4

RING OUT		RING IN
1.	Not Used	1.	Not Used
2.	Not Used	2.	Not Used
3.	Receive -	3.	Transmit -
4.	Transmit +	4.	Receive +
5.	Transmit -	5.	Receive -
6.	Receive +	6.	Transmit +
7.	Not Used	7.	Not Used
8.	Not Used	8.	Not Used

Figure 2-5. TPIM-T4 Pinouts

TPIM-F2

TPIM-F2, shown in Figure 2-6, provides an ST connector that supports Multimode fiber Optic cabling.

RX	TX	LNK
		TPIM-F2

Figure 2-6. TPIM-F2

NOTE: Transmitter power and receive sensitivity levels, shown in

Table 2-8, are Peak Power Levels after optical overshoot. A Peak Power Meter must be used to correctly compare the values given to those measured on any particular port. If power levels are being measured with an Average Power Meter, then 3 dBm must be added to the measurement to correctly compare those measured values to the values listed (i.e. -30.5 dBm peak=-33.5 dBm average).

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