Details
Product Overview
Figure 1

Table 1. ROADM Units with Applications
Component |
Deployment Application |
32-channel wavelength selective switch (WSS) - C band
|
This unit is the key unit for the ROADM solution operating in the C band. It can remotely and automatically control assignment of a wavelength to a network node. Dynamic Gain Equalization (DGE) is an automatic per-channel power control capability, allowing this unit to be deployed also in selected line amplification sites in the network to improve overall system performance. |
32-channel demultiplexer - C band
|
This unit operates with the 32-channel WSS in C band ROADM nodes to provide access to channels to be dropped locally. Embedded automatic power control mechanisms enable it to interface with different types of DWDM units without requiring external attenuators. |
32-channel WSS - L band
|
This unit is the key unit for the ROADM solution operating in the L band. It can remotely and automatically control assignment of a wavelength to a network node. DGE allows this unit to be deployed also in selected line amplification sites in the network to improve overall system performance. |
32-channel demultiplexer - L band
|
This unit operates with the 32-channel WSS in L band ROADM nodes to provide access to channels to be dropped locally. Embedded automatic power control mechanisms enable it to interface with different types of DWDM units without requiring external attenuators. |
• High reliability - Complete independence between west- and east-facing units allows units to be housed in two separate shelves.
• Automatic optical power balancing - Per-channel automatic power control allows a unique "self healing" intelligent approach to DWDM.
• Low insertion loss - Direct integration of different functionalities in the same optical module reduces optical connections to the bare minimum.
• Fast switching - Currently deployed units can provide shared optical protection directly in the optical domain with a protection time comparable with what SONET/SDH guarantees.
Figure 2

Figure 3

Product Specifications
Table 2. Regulatory Compliance1
ANSI System |
ETSI System |
Countries
|
|
Canada, United States, Mexico, Korea, Japan, European Union |
European Union, Australia, New Zealand, Singapore, China, Mexico, Hong Kong, Korea |
EMC emissions (radiated, conducted)
|
|
• ICES-003
• GR-1089-CORE
• 47CFR15
• VCCI V-3/2000.04
• CISPR24
|
• EN 300 386-TC
• EN50081-1
• EN55022
• AS/NZS3548, Amendment 1 + 2 1995
|
EMC immunity
|
|
• GR-1089-CORE
• CISPR24
• EN50082-2
|
• EN300-386-TC
• EN55024
|
Safety
|
|
• CAN/CSA-C22.2 No. 60950-00 Third Ed., 12/1/2002
• GR-1089-CORE
• GR-63-CORE
• TS001
|
• UL 60950 Third Ed., 12/1/2000
• EN60950 (to A4)
• IEC60950/EN60950, Third Ed.
• AS/NZS3260 Supplement 1, 2, 3, 4, 1997
|
Environmental
|
|
• GR-63-CORE
• AT&T Network Equipment Design Specifications (NEDS)
|
• ETS 300-019 (Class 3.1E) (Note 2)
|
Structural dynamics
|
|
• GR-63-CORE
• AT&T NEDS
|
• ETS 300-019 (Class 3.1E) (Note 2)
|
Power and grounding
|
|
• SBC (TP76200MP)
• ETS 300-132-1 (DC power)
|
• ETS 300-253 (grounding)
|
Optical
|
|
• GR-253-CORE
• G.692
|
|
Quality
|
|
• TR-NWT-000332, Issue 4, Method 1 calculation for 20-year mean time between failure (MTBF)
|
Table 3. System Requirements
Component |
Cisco ONS 15454 ANSI |
Cisco ONS 15454 ETSI |
Processor
|
TCC2P/TCC2 |
TCC2P/TCC2 |
Cross-connect
|
All (not required) |
All (not required) |
Shelf assembly
|
15454-SA-HD or 15454-SA-HD-DDR shelf assembly with FTA3 version fan-tray assembly |
15454-SA-ETSI shelf assembly with SDH 48V fan-tray assembly |
System software
|
Release 5.0.0 ANSI or greater for C-band units Release 7.0.0 ANSI or greater for L-band units |
Release 5.0.0 ETSI or greater for C-band units Release 7.0.0 ETSI or greater for L-band units |
Table 4. ROADM Card Specifications
Specification |
32-Channel |
32-Channel Demultiplexer - C Band |
32-Channel |
32-Channel Demultiplexer - L Band |
Management
|
||||
Card LEDs Failure (FAIL)
Active/standby (ACT/STBY)
Signal fail (SF)
|
Red Green/yellow Yellow |
Red Green/yellow Yellow |
Red Green/yellow Yellow |
Red Green/yellow Yellow |
Operating environment
|
||||
Temperature |
-5 to 55°C 23 to 131°F |
-5 to 55°C 23 to 131°F |
-5 to 55°C 23 to 131°F |
-5 to 55°C 23 to 131°F |
Humidity |
5 to 95% RH |
5 to 95% RH |
5 to 95% RH |
5 to 95% RH |
Storage environment
|
||||
Temperature |
-40 to 70°C -40 to 158°F |
-40 to 70°C -40 to 158°F |
-40 to 70°C -40 to 158°F |
-40 to 70°C -40 to 158°F |
Humidity |
5 to 95% RH |
5 to 95% RH |
5 to 95% RH |
5 to 95% RH |
Figure 4

Figure 5

Table 5. Specifications for ROADM Cards
Specification |
32-Channel |
32-Channel Demultiplexer - C Band |
32-Channel |
32-Channel Demultiplexer - L Band |
Optical parameters
|
||||
Insertion loss (maximum at minimum VOA) |
11.3 dB (EXP-RX - COM-TX) 1.6 dB (COM-RX - EXP-TX) 8.0 dB (Add 1-32 - COM-TX) 8.5 dB (COM-RX - DROP-TX) |
5.8 dB |
11.3 dB (EXP-RX - COM-TX) 1.6 dB (COM-RX - EXP-TX) 8.0 dB (Add 1-32 - COM-TX) 8.5 dB (COM-RX - DROP-TX) |
5.8 dB |
Minimum VOA dynamic range |
20 dB (EXP-RX - COM-TX) 25 dB (Add 1-32 - COM-TX) |
25 dB |
25 dB |
25 dB |
Maximum input power |
25 dBm |
25 dBm |
25 dBm |
25 dBm |
Filter type |
Array wave guide (AWG) |
AWG |
AWG |
AWG |
Minimum transmit filter -1 dB bandwidth (all operating conditions and attenuation values) |
±135 pm (EXP-RX COM-TX) ±160 pm (Add COM-TX) |
±100 pm |
±135 pm (EXP-RX COM-TX) ±160 pm (Add COM-TX) |
±100 pm |
Adjacent crosstalk |
23 dB (minimum) 30 dB (typical) |
25 dB (minimum) |
23 dB (minimum) 30 dB (typical) |
25 dB (minimum) |
Non-adjacent crosstalk |
30 dB (minimum) 42 dB (typical) |
34 dB (minimum) |
30 dB (minimum) 42 dB (typical) |
34 dB (minimum) |
Total crosstalk |
20 dB (minimum) 27 dB (typical) |
20 dB (minimum) |
20 dB (minimum) 27 dB (typical) |
20 dB (minimum) |
Maximum polarization dependent loss (PDL) |
3.5 dB (Add 1-32 - COM-TX) 0.2 dB (COM-RX - EXP-TX) 0.4 dB (COM-RX - DROP-TX) |
0.6 dB |
3.5 dB (Add 1-32 - COM-TX) 0.2 dB (COM-RX - EXP-TX) 0.4 dB (COM-RX - DROP-TX) |
0.6 dB |
Optical power setting accuracy |
±0.7 dB |
- |
±0.7 dB |
- |
Minimum return loss |
40 dB |
40 dB |
40 dB |
40 dB |
Connectors
|
||||
Channel input/output ports Composite ports |
MPO LC |
MPO LC |
MPO LC |
MPO LC |
Power
|
||||
Card power draw Typical
Maximum
|
50W 65W |
15W 25W |
50W 65W |
15W 25W |
Physical
|
||||
Size |
2 slots |
1 slot |
2 slots |
1 slot |
Supported shelf slots |
1-6, 12-17 |
1-6, 12-17 |
1-6, 12-17 |
1-6, 12-17 |
Ordering Information
Table 6. System Ordering Information
Part Number |
Description |
15454-32-WSS= |
32-Channel Wavelength Selective Switch, C-band, MPO connectors for add path, LC connectors for interconnection, includes two 2-m LC/LC fiber-optic cables |
15454-32-WSS-L= |
32-Channel Wavelength Selective Switch, L-band, MPO connectors for add path, LC connectors for interconnection, includes two 2-m LC/LC fiber-optic cables |
15454-32-DMX= |
32-Channel Demultiplexer 100 GHz (for use with 32-WSS), C-band, MPO connectors for drop path, LC connectors for interconnection, includes one 2-m LC/LC fiber-optic cables |
15454-32-DMX-L= |
32-Channel Demultiplexer 100 GHz (for use with 32-WSS), L-band, MPO connectors for drop path, LC connectors for interconnection, includes one 2-m LC/LC fiber-optic cables |
Additional Information
SKU | 15454-32-DMX-RF |
---|---|
Weight (Kg) | 1 |
Datasheet URL | http://www.cisco.com/c/en/us/products/collateral/optical-networking/ons-15454-m12-multiservice-transport-platform-mstp/product_data_sheet0900aecd803fc52f.html |
Condition | Refresh |
Module Type | Demultiplexer |