Cisco CWDM-CHASSIS-2, EWDM-OA, EWDM-MUX8, EWDM-OADM4, EWDM-OADM2 Installation Notes
...
Cisco Enhanced Wave Division Multiplexing
Optical System Installation Note
This document provides installation instructions for the Cisco Enhanced Wave Division Multiplexer
(EWDM) passive optical system. The EWDM system combines 1 GB Coarse Wave Division
Multiplexing (CWDM) connections using SFPs and GBICs with 10 GB Dense Wave Division
Multiplexing (DWDM) connections using XENPAK, X2, or XFP DWDM modules. These DWDM
connections can either be passive or boosted to allow a longer range for the connection. The EWDM
passive optical system product numbers are listed in Tab le 1.
Table 1 EWDM Passive Optical System Product Numbers
Product Number Description
CWDM-CHASSIS-2= two-slot chassis, 1 Rack Unit
EWDM-MUX8= 8-channel MUX/DEMUX module
EWDM-OADM4= Four-channel Optical Add/Drop Multiplexer
(OADM) module
EWDM-OADM2= 2-channel OADM module
EWDM-OA= DWDM booster amplifier
CAB-SM-LCSC-1M= LC to SC connector cable, 1 m
CAB-SM-LCSC-5M= LC to SC connector cable, 5 m
Corporate Headquarters:
Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA
© 2006–2009 Cisco Systems, Inc. All rights reserved.
Contents
Contents
Overview
This installation note contains the following sections:
• Overview, page 2
• Safety Overview, page 15
• Installing the EWDM Passive Optical System, page 21
• Connecting the EWDM Passive Optical System to Your System, page 24
• Specifications, page 29
• Translated Safety Warnings, page 33
• Obtaining Documentation and Submitting a Service Request, page 41
The Cisco EWDM passive optical system provides optical networking support for high-speed data
communication at 10 GBps for metropolitan area networks (MANs) using CWDM and DWDM optical
wavelengths in both ring or point-to-point configurations.
The Cisco EWDM passive optical system includes these components:
• Two-slot chassis
• OADMs
–
Eight-channel
–
Four-channel
–
Two-channel
• An optical amplifier
CWDM Two-slot Chassis
The CWDM Two-slot chassis (CWDM-CHASSIS-2) is a standard 19-inch chassis that is one rack unit
(RU) in height. Each CWDM two-slot chassis can hold two OADM modules or one OADM and an
optical amplifier. You can install the CWDM two-slot chassis in the same equipment rack as your other
switching equipment or in an adjacent rack.
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EWDM OADMs
The EWDM OADMs are passive devices that can multiplex/demultiplex or add/drop wavelengths from
multiple fibers onto one optical fiber. The OADM connectors are labeled with the DWDM wavelengths
to be multiplexed/demultiplexed. All OADMs are the same size. Two OADM modules can be installed
in a CWDM two-slot chassis (CWDM-CHASSIS-2). There are three different types of EWDM OADM
modules
8-Channel Multiplexer/Demultiplexer (EWDM-MUX8=)
The 8-Channel Multiplexer/Demultiplexer (EWDM-MUX8=) allows you to multiplex/demultiplex eight
DWDM channels and combine them with up to 8 CWDM channels into one pair of fiber. Dual fiber is
used for both the network connection and the transceiver connections. The eight available wavelengths
are 1542.94 nm, 1542.14 nm, 1540.56 nm, 1539.77 nm, 1538.98 - 1560.61 nm, 1559.79 nm, and 1558.98
nm. The multiplexer/demultiplexer, shown in Figure 1, is equipped with a port that allows you to connect
to the booster amplifier.
Figure 1 Eight Channel Multiplexer/Demultiplexer (EWDM-MUX8=) Front Panel
Overview
TX
EWDMMUX8
TX
NETWORK
CWDM-UPG
RX
IN OUT
RX
1560.61AMP
TX
1559.79
TX
RXRXTX
1558.98
TX
1542.94
RXRXTX
1542.14
TX
1540.56
RXRXTX
1539.77
TX
1538.98
RX
RX
INVISIBLE LASER
DO NOT VIEW
Table 2 EWDM-MUX8= Channel Plan
EWDM Channel ID Wavelength (nm)
1 1538.98
2 1539.77
3 1540.56
4 1542.14
5 1542.94
6 1558.98
7 1559.79
8 1560.61
Four-Channel and Two- Channel OADM (EWDM-OADM4= and EWDM-OADM2=)
The four-channel and two-channel OADM (EWDM-OADM4= and EWDM-OADM2=) allows you to
respectively add/drop four or two channels (with different wavelengths) and combine them with up to 8
CWDM channels into one pair of fiber. Dual fiber is used for both the network connection and the
transceiver connections. The two OADMs, shown in Figure 2 and Figure 3, are equipped with a port that
allows you to connect to the booster amplifier and support the following wavelengths:
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• EWDM-OADM4—1542.94 nm, 1542.14 nm, 1540.56 nm, 1539.77 nm.
• EWDM-OADM2—1560.61 nm, 1559.79 nm.
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DWDM Booster Amplifier (EWDM-OA=)
Figure 2 Four-channel OADM (EWDM-OADM4=) Front Panel
EWDMOADM4
NETWORK
TX
CWDM-UPG
TX
AMP
RX
IN OUT
RX
1542.94
TX
1542.14
TX
RXRXTX
1540.56
TX
1539.77
Table 3 EWDM-OADM4= Channel Plan
EWDM Channel ID Wavelength (nm)
2 1539.77
3 1540.56
4 1542.14
5 1542.94
Figure 3 Two-Channel OADM (EWDM-OADM2) Front Panel
NETWORK
TX
EWDMOADM2
CWDM-UPG
TX
Table 4 EWDM-OADM2= Channel Plan
AMP
RX
IN OUT
RX
1560.11
TX
1559.79
TX
RX
RX
INVISIBLE LASER
DO NOT VIEW
181010
RX
RX
INVISIBLE LASER
DO NOT VIEW
181011
EWDM Channel ID Wavelength (nm)
7 1559.79
8 1560.61
DWDM Booster Amplifier (EWDM-OA=)
The DWDM Booster Amplifier (EWDM-OA=) integrates a 10-GB connection over 1-GB CWDM
networks without sacrificing the reach of these networks, and compensates for the power budget gap
between the 10-GB DWDM pluggable transceivers and the low speed 1-GB GBIC/SFP. Dual fiber is
used for both the network and the transciever connections.
The booster amplifier boosts the signal power and therefore the maximum distance for the 10 GB
Ethernet connection.
The booster amplifier modules are equipped with a monitor port that allows you to monitor amplifier
conditions and adjust settings.
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Figure 4 Booster Amplifier (EWDM-OA=) Front Panel
1 2 3 4 6 97 85
100-240 VAC IN 50-60Hz 0.25A
DWDM Booster Amplifier (EWDM-OA=)
POWER IN ALARM
RS-232
IN OUT
INVISIBLE LASER
DO NOT VIEW
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1 AC inlet 6 RS-232 Management connection
2 Power LED 7 LC connector
3 In LED 8 Ground
4 ALARM LED 9 Captive screw
5 Reset button
Table 5 explains the meanings for the LEDs on the booster amplifier.
Table 5 Booster Amplifier LED Meanings
LED Color Meaning
POWER Green
Red
IN Green
Red
ALARM Green
Power is good
Power failure or under-voltage
Input in range
Input out of range
Normal
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Orange
Red
Minor problem
Severe problem
The reset button is used to restart the unit without unplugging it.
The rollover cable needed to connect to the console port is not included. To connect a terminal to the
amplifier, use a PC, a rollover cable, and a terminal emulation program with the following settings:
• 9600 kbps
• 1 stop bit
• 8 data bits
• No parity
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DWDM Booster Amplifier (EWDM-OA=)
Table 6 shows the commands available when you connect to the booster amplifier console port.
Table 6 Amplifier Management Commands
Command Description Return syntax
Echo [on | off]
show [pin | pout |
psig | gain]
show pump status
Set command line echoing to on or off.
If no argument is provided the current
setting is displayed.
Displays input power, total output
power and signal gain. The Signal
power is total power minus the
estimated ASE power.
Displays the status of the pump laser.
ILD: laser diode current
TEMP: laser diode temperature
ITC: TEC current
> ECHO
ECHO: ON
> ECHO OFF
ECHO: OFF
> SHOW PIN
PIN=-10.00 dBm
> SHOW POUT
POUT=-10.00 dBm
> SHOW PSIG
PSIG=-10.00 dBm
> SHOW GAIN
GAIN=10.00 dB
> SHOW PUMP STATUS
PUMP ILD=123.5 mA
PUMP TEMP=50.1 C
PUMP ITC=259.5 mA
PUMP VTC=2.745 V
VTC: TEC voltage
show alarm [los |
lop | eip ]
Displays loss of signal, loss of power,
and excess input power settings for the
alarms.
Show Inventory
Provides product identification data.
PID is the product identification.
VID is the version identification.
S/N is the Serial Number.
CLEI is the CLEI code.
CWDM GBIC and CWDM SFP Transceivers
The CWDM GBIC and CWDM SFP transceivers are hot-swappable input/output devices that link your
switching module to the CWDM passive optical system using a pair of single-mode fiber-optic cables.
The two transceiver types have different form factors and use different fiber-optic cable connectors.
Figure 5 shows a CWDM GBIC transceiver which uses an SC connector, and Figure 6 shows a CWDM
SFP transceiver which uses an LC connector.
> SHOW ALARM LOS
ALARM LOS: OFF
> SHOW ALARM LOP
ALARM LOP: OFF
> SHOW ALARM EIP
ALARM EIP: OFF
> SHOW ALARM
ALARM LOS: OFF
ALARM LOP: OFF
ALARM EIP: OFF
> SHOW INVENTORY
INVENTORY PID: ABCD11111111
INVENTORY VID: ABC
INVENTORY S/N: ABCD1111111
INVENTORY CLEI: ABCD111111
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Figure 5 CWDM GBIC
DWDM Booster Amplifier (EWDM-OA=)
Warning
7
1
CWDM-GBIC-1550=
1000BASE-CWDM GBIC
SINGLE-MODE
2
6
5
4
3
84472
1 Color label identifying laser wavelength 5 Optical bore dust plug
2 Alignment groove 6 Receive optical bore
3 Spring clip 7 Color dot identifying laser wavelength
4 Transmit optical bore
Use of controls, adjustments, or performing procedures other than those specified may result in
hazardous radiation exposure.
Statement 1057
Figure 6 CWDM SFP
Color arrow on label
DM-SFP-1470-2G
CW
Class 1 21CFR1040.10
LN#50 7/01 03-13
S/N: OH1233456
Dustplug
Receive optical bore
Transmit optical bore
Bail clasp
The CWDM GBIC and CWDM SFP transceivers are available in eight wavelengths. (See Table 7.) Each
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CWDM GBIC and CWDM SFP transceiver is color coded to match the connector colors on the OADM
modules.
Table 7 CWDM GBIC and SFP Transceiver Color Codes
GBIC Transceiver
Product Number
SFP Transceiver
Product Number Description
Connector
Color Code
CWDM-GBIC-1470= CWDM-SFP-1470= 1000BASE-CWDM, 1470 nm Gray
CWDM-GBIC-1490= CWDM-SFP-1490= 1000BASE-CWDM, 1490 nm Violet
CWDM-GBIC-1510= CWDM-SFP-1510= 1000BASE-CWDM, 1510 nm Blue
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DWDM Booster Amplifier (EWDM-OA=)
Table 7 CWDM GBIC and SFP Transceiver Color Codes (Continued)
GBIC Transceiver
Product Number
SFP Transceiver
Product Number Description
CWDM-GBIC-1530= CWDM-SFP-1530= 1000BASE-CWDM, 1530 nm Green
CWDM-GBIC-1550= CWDM-SFP-1550= 1000BASE-CWDM, 1550 nm Yellow
CWDM-GBIC-1570= CWDM-SFP-1570= 1000BASE-CWDM, 1570 nm Orange
CWDM-GBIC-1590= CWDM-SFP-1590= 1000BASE-CWDM, 1590 nm Red
CWDM-GBIC-1610= CWDM-SFP-1610= 1000BASE-CWDM, 1610 nm Brown
For information on installing, removing, and maintaining the CWDM GBIC and SFP transceivers, refer
to the Cisco CWDM GBIC and CWDM SFP Installation Note that accompanies the CWDM GBIC and
CWDM SFP transceivers.
DWDM XENPAK, X2, and XFP Transceivers
The DWDM XENPAK, X2, and XFP transceivers are hot-swappable input-output devices that plug into
10-Gigabit Ethernet ports.
Figure 7 DWDM XENPAK Transceiver Features
Connector
Color Code
4
3
TX
2
RX
1
99376
1 Captive installation screw 3 Transmit optical bore
2 Optical bore dust plug 4 Receive optical bore
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Figure 8 DWDM X2 Transceiver Features
Latching sleeve retracted;
latch extended
5
4
3
DWDM Booster Amplifier (EWDM-OA=)
6
1
7
2
Latching sleeve extended;
latch retracted
8
9
120754
1 Transmit optical bore 6 Module connector
2 Receive optical bore 7 Latch (extended)
3 Latching sleeve (retracted) 8 Latching sleeve (extended)
4 EMI gasket 9 Latch (retracted)
5 Transceiver heat sink
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DWDM Booster Amplifier (EWDM-OA=)
Figure 9 DWDM XFP Transceiver Features
5
3
4
1
2
6
144375
1 Transmit optical bore 4 bail clasp (locked position)
2 Receive optical bore 5 Dust plug
3 Transceiver socket connector 6 bail clasp (unlocked position)
Table 8, Table 9, and Table 10 list the respective product numbers for DWDM XENPAK, X2, and XFP
transceivers depending on the desired band or channel.
Table 8 DWDM XENPAK Transceiver Module Product Numbers
ITU
Product Number Description
Channel
DWDM-XENPAK-60.61= 10GBASE-DWDM 1560.61 nm XENPAK (100-GHz ITU grid) 21
DWDM-XENPAK-59.79= 10GBASE-DWDM 1559.79 nm XENPAK (100-GHz ITU grid) 22
DWDM-XENPAK-58.98= 10GBASE-DWDM 1558.98 nm XENPAK (100-GHz ITU grid) 23
DWDM-XENPAK-58.17= 10GBASE-DWDM 1558.17 nm XENPAK (100-GHz ITU grid) 24
DWDM-XENPAK-56.55= 10GBASE-DWDM 1556.55 nm XENPAK (100-GHz ITU grid) 26
DWDM-XENPAK-55.75= 10GBASE-DWDM 1555.75 nm XENPAK (100-GHz ITU grid) 27
DWDM-XENPAK-54.94= 10GBASE-DWDM 1554.94 nm XENPAK (100-GHz ITU grid) 28
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DWDM Booster Amplifier (EWDM-OA=)
Table 8 DWDM XENPAK Transceiver Module Product Numbers (Continued)
Product Number Description
DWDM-XENPAK-54.13= 10GBASE-DWDM 1554.13 nm XENPAK (100-GHz ITU grid) 29
DWDM-XENPAK-52.52= 10GBASE-DWDM 1552.52 nm XENPAK (100-GHz ITU grid) 31
DWDM-XENPAK-51.72= 10GBASE-DWDM 1551.72 nm XENPAK (100-GHz ITU grid) 32
DWDM-XENPAK-50.92= 10GBASE-DWDM 1550.92 nm XENPAK (100-GHz ITU grid) 33
DWDM-XENPAK-50.12= 10GBASE-DWDM 1550.12 nm XENPAK (100-GHz ITU grid) 34
DWDM-XENPAK-48.51= 10GBASE-DWDM 1548.51 nm XENPAK (100-GHz ITU grid) 36
DWDM-XENPAK-47.72= 10GBASE-DWDM 1547.72 nm XENPAK (100-GHz ITU grid) 37
DWDM-XENPAK-46.92= 10GBASE-DWDM 1546.92 nm XENPAK (100-GHz ITU grid) 38
DWDM-XENPAK-46.12= 10GBASE-DWDM 1546.12 nm XENPAK (100-GHz ITU grid) 39
DWDM-XENPAK-44.53= 10GBASE-DWDM 1544.53 nm XENPAK (100-GHz ITU grid) 41
DWDM-XENPAK-43.73= 10GBASE-DWDM 1543.73 nm XENPAK (100-GHz ITU grid) 42
DWDM-XENPAK-42.94= 10GBASE-DWDM 1542.94 nm XENPAK (100-GHz ITU grid) 43
DWDM-XENPAK-42.14= 10GBASE-DWDM 1542.14 nm XENPAK (100-GHz ITU grid) 44
DWDM-XENPAK-40.56= 10GBASE-DWDM 1540.56 nm XENPAK (100-GHz ITU grid) 46
DWDM-XENPAK-39.77= 10GBASE-DWDM 1539.77 nm XENPAK (100-GHz ITU grid) 47
DWDM-XENPAK-38.98= 10GBASE-DWDM 1538.98 nm XENPAK (100-GHz ITU grid) 48
DWDM-XENPAK-38.19= 10GBASE-DWDM 1538.19 nm XENPAK (100-GHz ITU grid) 49
DWDM-XENPAK-36.61= 10GBASE-DWDM 1536.61 nm XENPAK (100-GHz ITU grid) 51
DWDM-XENPAK-35.82= 10GBASE-DWDM 1535.82 nm XENPAK (100-GHz ITU grid) 52
DWDM-XENPAK-35.04= 10GBASE-DWDM 1535.04 nm XENPAK (100-GHz ITU grid) 53
DWDM-XENPAK-34.25= 10GBASE-DWDM 1534.25 nm XENPAK (100-GHz ITU grid) 54
DWDM-XENPAK-32.68= 10GBASE-DWDM 1532.68 nm XENPAK (100-GHz ITU grid) 56
DWDM-XENPAK-31.90= 10GBASE-DWDM 1531.90 nm XENPAK (100-GHz ITU grid) 57
DWDM-XENPAK-31.12= 10GBASE-DWDM 1531.12 nm XENPAK (100-GHz ITU grid) 58
DWDM-XENPAK-30.33= 10GBASE-DWDM 1530.33 nm XENPAK (100-GHz ITU grid) 59
ITU
Channel
Table 9 DWDM X2 Transceiver Module Product Numbers
Product Number Description
DWDM-X2-60.61= 10GBASE-DWDM 1560.61 nm X2 (100-GHz ITU grid) 21
DWDM-X2-59.79= 10GBASE-DWDM 1559.79 nm X2 (100-GHz ITU grid) 22
DWDM-X2-58.98= 10GBASE-DWDM 1558.98 nm X2 (100-GHz ITU grid) 23
DWDM-X2-58.17= 10GBASE-DWDM 1558.17 nm X2 (100-GHz ITU grid) 24
DWDM-X2-56.55= 10GBASE-DWDM 1556.55 nm X2 (100-GHz ITU grid) 26
DWDM-X2-55.75= 10GBASE-DWDM 1555.75 nm X2 (100-GHz ITU grid) 27
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ITU
Channel
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DWDM Booster Amplifier (EWDM-OA=)
Table 9 DWDM X2 Transceiver Module Product Numbers (Continued)
Product Number Description
DWDM-X2-54.94= 10GBASE-DWDM 1554.94 nm X2 (100-GHz ITU grid) 28
DWDM-X2-54.13= 10GBASE-DWDM 1554.13 nm X2 (100-GHz ITU grid) 29
DWDM-X2-52.52= 10GBASE-DWDM 1552.52 nm X2 (100-GHz ITU grid) 31
DWDM-X2-51.72= 10GBASE-DWDM 1551.72 nm X2 (100-GHz ITU grid) 32
DWDM-X2-50.92= 10GBASE-DWDM 1550.92 nm X2 (100-GHz ITU grid) 33
DWDM-X2-50.12= 10GBASE-DWDM 1550.12 nm X2 (100-GHz ITU grid) 34
DWDM-X2-48.51= 10GBASE-DWDM 1548.51 nm X2 (100-GHz ITU grid) 36
DWDM-X2-47.72= 10GBASE-DWDM 1547.72 nm X2 (100-GHz ITU grid) 37
DWDM-X2-46.92= 10GBASE-DWDM 1546.92 nm X2 (100-GHz ITU grid) 38
DWDM-X2-46.12= 10GBASE-DWDM 1546.12 nm X2 (100-GHz ITU grid) 39
DWDM-X2-44.53= 10GBASE-DWDM 1544.53 nm X2 (100-GHz ITU grid) 41
DWDM-X2-43.73= 10GBASE-DWDM 1543.73 nm X2 (100-GHz ITU grid) 42
DWDM-X2-42.94= 10GBASE-DWDM 1542.94 nm X2 (100-GHz ITU grid) 43
DWDM-X2-42.14= 10GBASE-DWDM 1542.14 nm X2 (100-GHz ITU grid) 44
DWDM-X2-40.56= 10GBASE-DWDM 1540.56 nm X2 (100-GHz ITU grid) 46
DWDM-X2-39.77= 10GBASE-DWDM 1539.77 nm X2 (100-GHz ITU grid) 47
DWDM-X2-38.98= 10GBASE-DWDM 1538.98 nm X2 (100-GHz ITU grid) 48
DWDM-X2-38.19= 10GBASE-DWDM 1538.19 nm X2 (100-GHz ITU grid) 49
DWDM-X2-36.61= 10GBASE-DWDM 1536.61 nm X2 (100-GHz ITU grid) 51
DWDM-X2-35.82= 10GBASE-DWDM 1535.82 nm X2 (100-GHz ITU grid) 52
DWDM-X2-35.04= 10GBASE-DWDM 1535.04 nm X2 (100-GHz ITU grid) 53
DWDM-X2-34.25= 10GBASE-DWDM 1534.25 nm X2 (100-GHz ITU grid) 54
DWDM-X2-32.68= 10GBASE-DWDM 1532.68 nm X2 (100-GHz ITU grid) 56
DWDM-X2-31.90= 10GBASE-DWDM 1531.90 nm X2 (100-GHz ITU grid) 57
DWDM-X2-31.12= 10GBASE-DWDM 1531.12 nm X2 (100-GHz ITU grid) 58
DWDM-X2-30.33= 10GBASE-DWDM 1530.33 nm X2 (100-GHz ITU grid) 59
ITU
Channel
Table 10 DWDM XFP Transceiver Module Product Numbers
Transceiver Module
Product Number Description ITU Channel
DWDM-XFP-60.61= 10GBASE-DWDM 1560.61 nm XFP (100-GHz ITU grid) 21
DWDM-XFP-59.79= 10GBASE-DWDM 1559.79 nm XFP (100-GHz ITU grid) 22
DWDM-XFP-58.98= 10GBASE-DWDM 1558.98 nm XFP (100-GHz ITU grid) 23
DWDM-XFP-58.17= 10GBASE-DWDM 1558.17 nm XFP (100-GHz ITU grid) 24
DWDM-XFP-56.55= 10GBASE-DWDM 1556.55 nm XFP (100-GHz ITU grid) 26
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DWDM Booster Amplifier (EWDM-OA=)
Table 10 DWDM XFP Transceiver Module Product Numbers (Continued)
Transceiver Module
Product Number Description ITU Channel
DWDM-XFP-55.75= 10GBASE-DWDM 1555.75 nm XFP (100-GHz ITU grid) 27
DWDM-XFP-54.94= 10GBASE-DWDM 1554.94 nm XFP (100-GHz ITU grid) 28
DWDM-XFP-54.13= 10GBASE-DWDM 1554.13 nm XFP (100-GHz ITU grid) 29
DWDM-XFP-52.52= 10GBASE-DWDM 1552.52 nm XFP (100-GHz ITU grid) 31
DWDM-XFP-51.72= 10GBASE-DWDM 1551.72 nm XFP (100-GHz ITU grid) 32
DWDM-XFP-50.92= 10GBASE-DWDM 1550.92 nm XFP (100-GHz ITU grid) 33
DWDM-XFP-50.12= 10GBASE-DWDM 1550.12 nm XFP (100-GHz ITU grid) 34
DWDM-XFP-48.51= 10GBASE-DWDM 1548.51 nm XFP (100-GHz ITU grid) 36
DWDM-XFP-47.72= 10GBASE-DWDM 1547.72 nm XFP (100-GHz ITU grid) 37
DWDM-XFP-46.92= 10GBASE-DWDM 1546.92 nm XFP (100-GHz ITU grid) 38
DWDM-XFP-46.12= 10GBASE-DWDM 1546.12 nm XFP (100-GHz ITU grid) 39
DWDM-XFP-44.53= 10GBASE-DWDM 1544.53 nm XFP (100-GHz ITU grid) 41
DWDM-XFP-43.73= 10GBASE-DWDM 1543.73 nm XFP (100-GHz ITU grid) 42
DWDM-XFP-42.94= 10GBASE-DWDM 1542.94 nm XFP (100-GHz ITU grid) 43
DWDM-XFP-42.14= 10GBASE-DWDM 1542.14 nm XFP (100-GHz ITU grid) 44
DWDM-XFP-40.56= 10GBASE-DWDM 1540.56 nm XFP (100-GHz ITU grid) 46
DWDM-XFP-39.77= 10GBASE-DWDM 1539.77 nm XFP (100-GHz ITU grid) 47
DWDM-XFP-38.98= 10GBASE-DWDM 1538.98 nm XFP (100-GHz ITU grid) 48
DWDM-XFP-38.19= 10GBASE-DWDM 1538.19 nm XFP (100-GHz ITU grid) 49
DWDM-XFP-36.61= 10GBASE-DWDM 1536.61 nm XFP (100-GHz ITU grid) 51
DWDM-XFP-35.82= 10GBASE-DWDM 1535.82 nm XFP (100-GHz ITU grid) 52
DWDM-XFP-35.04= 10GBASE-DWDM 1535.04 nm XFP (100-GHz ITU grid) 53
DWDM-XFP-34.25= 10GBASE-DWDM 1534.25 nm XFP (100-GHz ITU grid) 54
DWDM-XFP-32.68= 10GBASE-DWDM 1532.68 nm XFP (100-GHz ITU grid) 56
DWDM-XFP-31.90= 10GBASE-DWDM 1531.90 nm XFP (100-GHz ITU grid) 57
DWDM-XFP-31.12= 10GBASE-DWDM 1531.12 nm XFP (100-GHz ITU grid) 58
DWDM-XFP-30.33= 10GBASE-DWDM 1530.33 nm XFP (100-GHz ITU grid) 59
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