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- In Stock: 2
- Manufacturer: Cisco
- Model or Part: 15454-40-SMR2-C
- Condition: Refurbished
- Weight: 2.00lb
- Dimensions: 1.00in x 1.00in x 1.00in
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Cisco 40-Channel Single-Module ROADM (model 15454-40-SMR2-C) delivers flexible, high-capacity wavelength routing for metro and long haul networks. Integrated with an optical pre-amplifier and a boost amplifier, this module provides superior signal quality and extended reach, allowing service providers to scale bandwidth without costly fiber upgrades. Its compact, single-module design simplifies installation and reduces rack space while supporting dynamic traffic engineering across 40 wavelength channels.
Key Features
- 40 independent wavelength channels with fine granularity
- Integrated optical pre-amplifier for low noise figure
- Boost amplifier to extend reach and improve OSNR
- Full compatibility with Cisco NCS and ASR platforms
- Hot-swappable design for zero-downtime maintenance
- Built-in digital control plane for automated provisioning
- Support for both CWDM and DWDM grids
Technical Specifications
- Channel count: 40
- Channel spacing: 50 GHz (0.4 nm)
- Wavelength range: 1525 nm to 1570 nm
- Pre-amplifier gain: 15 dB (typical)
- Boost amplifier gain: 20 dB (typical)
- Noise figure: < 5 dB
- Input power: -5 dBm to +3 dBm per channel
- Output power: +3 dBm to +7 dBm per channel
- Power consumption: 250 W (max)
- Dimensions: 2U rack mount
- Operating temperature: 0 to 40 degrees C
Applications
The 40-SMR2-C ROADM is ideal for metro aggregation, regional transport, and carrier Ethernet networks that require dynamic wavelength management and high optical performance. It supports network virtualization, rapid service provisioning, and capacity scaling for data center interconnect, 5G backhaul, and enterprise broadband services. By integrating amplification within the module, operators can achieve longer spans and higher OSNR without additional amplifiers, reducing both CAPEX and OPEX.