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Chapter 14
Collector Filter Module
Table 14-4 CFM Operating Frequencies (continued)
ITU Channel
29
31
33
35
37
43
45
47
49
51
53
55
57
For optical loss information, refer to Chapter 1 of the Cisco ONS 15200 Product Description.
14.2.2 Environmental Specifications
Table 14-5
Table 14-5 CFM Climatic Limits
Item
Normal operating temperature
Short term operating temperature
for equipment shelves
(per GR-63, NEBS level 3)
Rate of temperature change
Normal operating relative humidity
Short term operating relative humidity
(per GR-63, NEBS level 3)
14.2.3 Mechanical Specifications
The Collector Filter module consists of the following parts:
•
78-13767-01
lists CFM climatic limits during normal operation.
Protected Channel version
Two Add filters (ITU channel-specific)
–
Two Drop filters (ITU channel-specific)
–
One 1 X 2 fused coupler
–
Frequency (THz)
192.9
193.1
193.3
193.5
193.7
194.3
194.5
194.7
194.9
195.1
195.3
195.5
195.7
Specification
+5°C to +40°C (41°F to 104°F)
-5°C to +55°C (23°F to 131°F)
30°C/h (54°F/h)
5 to 85%, but not to exceed 0.024 kg water per kg dry air
5 to 90%, but not to exceed 0.024 kg water per kg dry air
Technical Specifications
Wavelength (nm)
1554.13
1552.52
1550.92
1549.32
1547.72
1542.94
1541.35
1539.77
1538.19
1536.61
1535.04
1533.47
1531.90
Cisco ONS 15200 Module Handbook
14-3
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