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- In Stock: 4
- Manufacturer: Cisco
- Model or Part: 15216-FLB-2-42.9
- Condition: Refurbished
- Weight: 22.00lb
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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 ITU-100GHz 2-Ch FlexMod (model 15216-FLB-2-42.9) is a high-performance, dual-channel flexible module designed for ultra-wideband optical transport networks. Engineered to operate at the demanding 100 GHz grid, this FlexMod provides seamless integration with Cisco's advanced carrier class platforms and supports both 1542.14 nm and 1542.94 nm wavelengths for dense wavelength division multiplexing (DWDM) applications. Its compact form factor and plug-in architecture enable rapid deployment in metro and long-haul environments while delivering exceptional signal integrity and low latency.
Key Features
- Dual 100 GHz channel spacing for high capacity DWDM systems
- Supports ITU grid wavelengths 1542.14 nm and 1542.94 nm
- Flexible module design compatible with Cisco carrier routers and switches
- Low power consumption and heat generation for efficient operation
- Advanced error correction and monitoring capabilities
- Hot-swappable installation reduces downtime during upgrades
Technical Specifications
- Model/Part Number: 15216-FLB-2-42.9
- Channel Count: 2
- Channel Spacing: 100 GHz
- Supported Wavelengths: 1542.14 nm and 1542.94 nm (ITU grid)
- Optical Power Range: -3 dBm to +5 dBm per channel
- Input/Output Connector Type: LC duplex
- Operating Temperature: 0 deg C to 70 deg C
- Power Supply: 12 VDC, typical consumption less than 15 W
- Form Factor: FlexMod compatible with Cisco chassis slots
Applications
- Metro Ethernet aggregation and transport
- High-capacity backbone links for service providers
- Data center interconnect (DCI) solutions requiring dense wavelength packing
- Carrier grade optical networking with strict latency requirements
- Network upgrades where hot-swap capability minimizes service interruption
- Future-proof deployments that can scale to higher channel counts without hardware replacement
This Cisco FlexMod module delivers the reliability and scalability needed for modern optical networks, helping operators expand bandwidth while maintaining operational efficiency.