Cisco Cisco ONS 15216 (EDFA3) Metropolitan Regional DWDM System 安装指南
Units
Max
Min
Condition
Parameter
GHz
100
Within operative
temperature range
temperature range
Channel Spacing (Odd
and Even Grid)
and Even Grid)
GHz
+33
-33
Operating Bandwidth
GHz
30
-30
• Any state of
polarization
(SOP) and within
operative
temperature range
(SOP) and within
operative
temperature range
• Around ITU
center wavelength
-1.5 dB Clear
Bandwidth
Bandwidth
GHz
+37.5
-37.5
-3.0 dB Clear
Bandwidth
Bandwidth
dB
5.0
3.0
• Any state of
polarization
(SOP) and within
operative
temperature range
(SOP) and within
operative
temperature range
• Within operating
bandwidth
• Including
connectors
Insertion Loss BOL
(Beginning of life) -
DEMUX module
DEMUX module
dB
5.0
3.0
Insertion Loss BOL
(Beginning of life) -
MUX module
(Beginning of life) -
MUX module
dB
5.5
3.0
Insertion Loss EOL
(End of life) - DEMUX
module
(End of life) - DEMUX
module
dB
5.5
3.0
Insertion Loss EOL
(End of life) - MUX
module
(End of life) - MUX
module
dB
1
—
Insertion Loss
Uniformity
Uniformity
dB
—
8.0
• Any state of
polarization
(SOP) and within
operative
temperature range
(SOP) and within
operative
temperature range
• Within operating
bandwidth
Adjacent Channel
Isolation
Isolation
DEMUX
dB
—
25.0
Non-Adjacent Channel
Isolation
Isolation
DEMUX
dB
—
5.0
Total Crosstalk
DEMUX
DEMUX
dB
—
8.0
• Any state of
polarization
(SOP) and within
operative
temperature range
(SOP) and within
operative
temperature range
• Within operating
bandwidth
Adjacent Channel
Isolation MUX
Isolation MUX
dB
—
25.0
Non-Adjacent Channel
Isolation MUX
Isolation MUX
dB
—
5.0
Total Crosstalk MUX
22