Cisco ONS 15454 DWDM User Manual

16-110
Cisco ONS 15454 DWDM Installation and Operations Guide, R6.0
April 2006
Chapter 16 Card Reference
16.8.6 MXP_MR_2.5G and MXPP_MR_2.5G Cards
Figure 16-66 MXP_MR_2.5G and MXPP_MR_2.5G Faceplates
16.8.6.2 Block Diagram
Figure 16-67 shows a block diagram of the MXP_MR_2.5G card. The card has eight SFP client
interfaces. Ports 1 and 2 can be used for GE, FC, or FICON. Ports 3 through 8 are for future use. There
are two SERDES blocks dedicated to the high-speed interfaces (GE, FC, and FICON) and two SERDES
blocks for future interfaces. A field programmable gate array (FPGA) is provided to support different
configurations for different modes of operation. This FPGA has a Universal Test and Operations
Physical Interface for ATM (UTOPIA) interface. A transceiver add-drop multiplexer (TADM) chip
MXP_MR_2.5G MXPP_MR_2.5G
124077
MXP
MR
2.5G
15xx.xx
15xx.xx
FAIL
ACT/STBY
SF
MXPP
MR
2.5G
15xx.xx
15xx.xx
RX TXRX TXRX TXRX TXRX TXRX TXRX TXRX TX
DWDMADWDMB
FAIL
ACT/STBY
SF
RX TX RX TX
RX TXRX TXRX TXRX TXRX TXRX TXRX TXRX TX
DWDM
RX TX

Cisco ONS 15454 DWDM Specifications

General

Chassis Type	DWDM
Form Factor	Rack-mountable
Slots	17
Storage Temperature	-40 to 158°F (-40 to 70°C)
Relative Humidity	5% to 95% non-condensing
Power Supply	AC or DC
Cooling	Internal fans
Operating Temperature	23 to 104°F (-5 to 40°C)
Altitude	0 to 6500 ft (0 to 1981 m)
Safety Compliance	EN 60950-1
EMI Compliance	FCC Part 15