Cisco 15216-MD-ID-50 Networking
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15216-MD-ID-50 Cisco Mux/Demux Interleaver Module Refurbished

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Part Number#: 15216-MD-ID-50
List Price was: $2673.08
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Short Description:
15216-MD-ID-50 Optical Networking Services (ONS) Mux/Demux Plug-in Interleaver Module | Made by Cisco | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

Introduction to the 15216-MD-ID-50

The 15216-MD-ID-50 Cisco Mux/Demux Interleaver Module is a device used in optical communication systems to multiplex (combine) and demultiplex (separate) multiple optical signals onto a single fiber or wavelength. The "50" in the name refers to the maximum number of channels that can be multiplexed on a single fiber.

The module functions as a multiplexer at the transmitter end, where multiple input signals are combined into a single optical signal. At the receiver end, the signal is demultiplexed into its original component signals. The interleaver part of the name refers to the interleaving of the input signals, which helps to reduce the impact of signal impairments such as noise and crosstalk.

This module is commonly used in high-capacity optical communication systems, such as those used in telecommunications and data centers. It provides a compact and cost-effective solution for multiplexing and demultiplexing multiple optical signals, and is known for its reliability and ease of use.

It should be noted that the 15216-MD-ID-50 is just one of many different types of mux/demux modules available, and it is important to choose the right module for your specific requirements based on factors such as channel count, data rate, and reach.

Key Features and Benefits

The 15216-MD-ID-50 Cisco Mux/Demux Interleaver Module offers several key features and benefits for users:

  • High-Speed Data Transmission: With a data rate of 50 Gbps, the 15216-MD-ID-50 can handle high-speed data transmission, making it suitable for use in demanding network environments.
  • Interleaving: The interleaving function of the module helps to combat errors in high-speed communication systems. By rearranging the order of the data, any errors that occur will be spread out across multiple data streams, rather than affecting a single stream in a catastrophic way.
  • Multiplexing and Demultiplexing: The module is designed to multiplex multiple input streams of data into a single output stream, and demultiplex that single output stream back into the individual input streams. This makes it an efficient solution for data transport and management.
  • Flexibility: The 15216-MD-ID-50 is part of the Cisco NCS 6000 series, which is a line of networking equipment designed for service providers and data center operators. This provides users with a high level of flexibility, allowing them to use the module in a variety of applications, including high-speed data transport, optical transport network (OTN) switching, and core routing.
  • Scalability: The 15216-MD-ID-50 is part of a scalable network solution, allowing users to expand their network as their needs change.
  • Reliability: Cisco is a well-established and trusted brand in the networking industry, and their products are known for their reliability and performance. The 15216-MD-ID-50 is no exception, providing users with a high-performance device that can be relied upon for mission-critical applications.

Technical Specifications

The 15216-MD-ID-50 Cisco Mux/Demux Interleaver Module is a piece of telecommunications equipment that is designed to be used in optical networks. Its technical specifications include:

  • Compatibility: This module is designed to be used with the Cisco ONS 15216 platform, which is a multiplexer/demultiplexer system used in optical networks.
  • Configuration: The module includes four independent 50 GHz interleavers, which are used to combine or separate different optical wavelengths.
  • Wavelength range: The module is designed to operate in the C-band of optical wavelengths, which ranges from approximately 1530 nm to 1565 nm.
  • Insertion loss: The module has a typical insertion loss of 3.2 dB, which represents the amount of optical power lost when the signal passes through the module.
  • Isolation: The module provides high isolation between its different interleavers, with a typical isolation of 25 dB.
  • Polarization dependence: The module has low polarization dependence, which means that it operates effectively regardless of the polarization of the incoming optical signals.
  • Size and weight: The module is a compact unit that measures 8.5 x 6.9 x 0.5 inches (21.6 x 17.5 x 1.3 cm) and weighs 0.4 pounds (0.18 kg).

General Information:

  • Manufacturer: Cisco Systems, Inc
  • Manufacturer Part Number: 15216-MD-ID-50
  • Brand Name Cisco
  • Product Line : ONS
  • Type: Networking
  • Product Name : ONS 15216-MD-ID-50 Optical Interleaver and Deinterleaver Pluggable
  • Product Type :Mux/Demux Plugin Interleaver Module


  • Additional Information-
  • Low dispersion
  • Low insertion loss
  • High channel isolation
  • Wide clear bandwidth
  • Full C-band coverage
  • Interleave and Deinterleave 80-channels
  • Athermal design
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.

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What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

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(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
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