Cisco 15216-FLD-4-46.1 Data Multiplexer
If you need a large quantity of 15216-FLD-4-46.1 product - call us through our toll-free number at (800) 675 5044 or request a quote at live chat and our sales manager will contact you shortly.
Looking for assistance? Connect with one of our experts
+1 (800) 675 5044 (Toll-Free)
FREE Shipping. We are accepting NET 30 Days Purchase Orders. Get a decision in seconds, without affecting your credit.

Cisco 15216-FLD-4-46.1 Data Multiplexer ONS 15216 Factory New

Availability: In Stock
Part Number#: 15216-FLD-4-46.1
List Price was: $22211.54
Your Price:
You Save: $16436.54 (74% off)

Additional 5% Discount on Checkout

Short Description:
15216-FLD-4-46.1 Optical Networking Services (ONS) 15216 4-Channel Optical Add/Drop Data Multiplexer | Made by Cisco | New Factory Sealed
Product Condition:
New Retail Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days

Product Overview of the Cisco 15216-FLD-4-46.1 Data Multiplexer

In the realm of telecommunications and network infrastructure, Cisco has long been a prominent player, known for its innovative solutions that facilitate efficient data transmission and management. One such solution is the Cisco 15216-FLD-4-46.1 Data Multiplexer ONS 15216, which stands as a testament to Cisco's commitment to providing cutting-edge technologies for businesses and service providers.

Understanding Optical Networking

Before delving into the specifics of the Cisco 15216-FLD-4-46.1 Data Multiplexer, it's essential to grasp the fundamentals of optical networking. Optical networking involves the use of light signals to transmit data over fiber-optic cables. Unlike traditional copper-based networks, optical networks offer higher bandwidth and greater reliability, making them ideal for handling large volumes of data in modern digital environments.

Cisco 15216-FLD-4-46.1 Data Multiplexer ONS 15216

The Cisco 15216-FLD-4-46.1 Data Multiplexer is a key component of Cisco's Optical Networking System (ONS) 15216 series. Designed to meet the evolving demands of telecommunications infrastructure, this multiplexer plays a crucial role in optimizing network performance and enabling the seamless transmission of data across optical networks.

Key Features and Capabilities

High-Density Multiplexing

The Cisco 15216-FLD-4-46.1 Data Multiplexer is engineered with high-density multiplexing capabilities, allowing for the simultaneous support of up to 4 channels at an impressive 46.1 GHz frequency. This feature empowers network operators to efficiently utilize the optical spectrum, thereby maximizing bandwidth availability for data transmission. By optimizing spectrum usage, this multiplexer ensures enhanced network efficiency and performance, catering to the ever-growing demands of modern connectivity.

Advanced Modulation Formats

Leveraging sophisticated modulation techniques, the Cisco 15216-FLD-4-46.1 Data Multiplexer guarantees reliable signal transmission even over extended distances. This capability is instrumental in bolstering network reliability and performance, particularly in scenarios where long-haul connectivity is imperative. Whether traversing urban landscapes or spanning vast regions, this multiplexer ensures consistent and high-quality data transmission, mitigating the risks associated with signal degradation and loss.

Flexible Options

Flexibility is key in the dynamic realm of networking, and the Cisco 15216-FLD-4-46.1 Data Multiplexer delivers on this front with its versatile options. Network operators are afforded the flexibility to tailor the multiplexer settings to meet specific network requirements, ensuring seamless integration and scalability. This adaptability empowers businesses to future-proof their infrastructure, accommodating evolving technological landscapes and growing bandwidth demands with ease.

Seamless Integration

Designed with interoperability in mind, the Cisco 15216-FLD-4-46.1 Data Multiplexer seamlessly integrates with existing optical network infrastructure. This streamlined integration process minimizes disruptions to ongoing operations, facilitating smooth upgrades and expansions. Whether augmenting existing network architecture or deploying new infrastructure, this multiplexer ensures compatibility and cohesion, simplifying the deployment process and accelerating time-to-market for new services.

Use Cases

Metro and Regional Networks

In the realm of metro and regional networks, the Cisco 15216-FLD-4-46.1 Data Multiplexer plays a pivotal role in delivering high-speed connectivity to urban areas and remote regions alike. Service providers leverage this multiplexer to meet the escalating demand for bandwidth-intensive services, catering to the diverse needs of residential and commercial customers across varied geographical landscapes.

Data Center Interconnectivity

Within the confines of data center environments, interconnectivity is paramount for facilitating seamless data migration and replication between geographically dispersed facilities. The Cisco 15216-FLD-4-46.1 Data Multiplexer serves as a linchpin in this ecosystem, enabling reliable and high-speed connectivity between data centers. This capability is instrumental in supporting mission-critical applications and ensuring business continuity in the face of evolving data demands.

Mobile Backhaul Networks

Mobile backhaul networks operate within stringent parameters, requiring high reliability and low latency to ensure optimal performance. The Cisco 15216-FLD-4-46.1 Data Multiplexer rises to the occasion, facilitating efficient transport of mobile traffic between base stations and core networks. By guaranteeing reliable connectivity for mobile subscribers, this multiplexer empowers service providers to deliver uninterrupted service experiences, thereby enhancing customer satisfaction and retention.

Enterprise Connectivity

Enterprises rely on robust connectivity solutions to facilitate seamless communication and collaboration between dispersed locations. The Cisco 15216-FLD-4-46.1 Data Multiplexer caters to this need by establishing high-speed, reliable connections between corporate offices, data centers, and cloud service providers. This capability underpins critical business operations, enabling enterprises to leverage cutting-edge technologies and services without compromising on performance or reliability.

Deployment Considerations

Network Topology

Understanding the intricacies of the existing network topology is paramount when deploying the Cisco 15216-FLD-4-46.1 Data Multiplexer. By comprehensively mapping out the network landscape, operators can strategically place the multiplexer to optimize signal routing and ensure efficient data transmission. This proactive approach lays the foundation for a robust and resilient network infrastructure, capable of meeting the demands of modern connectivity.

Bandwidth Requirements

Effective bandwidth management is crucial for meeting the evolving demands of today's digital ecosystem. Before deploying the Cisco 15216-FLD-4-46.1 Data Multiplexer, it's imperative to assess both current and future bandwidth requirements. This assessment informs the selection of the appropriate multiplexer configuration, ensuring scalability and adaptability to accommodate growing traffic volumes without compromising on performance or efficiency.


Compatibility is key to seamless network integration, and the Cisco 15216-FLD-4-46.1 Data Multiplexer is designed with interoperability in mind. Prior to deployment, it's essential to verify compatibility with other network elements, such as optical switches and routers. This validation process ensures smooth integration within the existing network infrastructure, minimizing compatibility issues and streamlining the deployment process.

Redundancy and Resilience

In an era defined by connectivity, downtime is not an option. Implementing robust redundancy mechanisms is essential for enhancing network resilience and ensuring uninterrupted service delivery. The Cisco 15216-FLD-4-46.1 Data Multiplexer offers features such as dual-homing and protection switching, which bolster network redundancy and mitigate the impact of equipment failures or network disruptions. By prioritizing redundancy and resilience, operators can safeguard against potential disruptions and uphold service continuity.

General Information about the Cisco 15216-FLD-4-46.1

  • Manufacturer: Cisco
  • Model Number or SKU# 15216-FLD-4-46.1
  • Product Series: 15200
  • Product Model: 15216
  • Product Type: Data Multiplexer

Interfaces/Ports of the Data Multiplexer

  • Number of Data Channels: 4

Media & Performance

  • Connectivity Technology: Wired
  • Media Type Supported: Optical Fiber
  • Fiber Optic Wavelengths:
  • 1544.53 nm
  • 1542.94 nm
  • 1543.73 nm
  • 1545.32 nm


  • Certifications & Standards:
  • Environmental: GR-63-CORE
  • Safety:
  • GR-1089
  • UL60950/CSA 22.2 No. 60950-00
  • IEC 60950

Finally, the Cisco 15216-FLD-4-46.1 Data Multiplexer ONS 15216 represents a powerful solution for optimizing optical network performance and enabling seamless data transmission in telecommunications and enterprise environments. With its advanced features, flexibility, and reliability, this multiplexer empowers service providers and enterprises to meet the evolving demands of modern digital infrastructure and deliver superior connectivity and services to their customers. By understanding its capabilities, applications, and deployment considerations, organizations can leverage the Cisco 15216-FLD-4-46.1 Data Multiplexer to unlock new opportunities for growth and innovation in the rapidly evolving world of networking technology.

Product Condition:
New Retail Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days


Please choose your location for calculate shipping cost.


ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.

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.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(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.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.

Important notes:

We can provide additional warranty service/support for any product you purchase from us if you need additional warranty coverage before finalizing the order from ALLHDD.Com. You need to ask in live chat/help or call us for more information.

Individual product warranty mentioned on each item product description page/detail page.

Free Technical support on purchased items, our expert consultancy over the phone, by email, by live chat, or by remote login.


Shipping Options and Estimated Delivery Time

UPS Shipping Options:

FREE UPS® Ground (Free shipping to all orders for 48 states!)
Estimated delivery time: 4-7 business days

UPS 3 Day Select®
Estimated delivery time: 3 business days

UPS 2nd Day Air®
Estimated delivery time: 1-2 business days, Delivery by 10:30 AM or 2:00 PM

UPS Next Day Air® Standard Overnight
Estimated delivery time: Overnight 2-5 PM, Standard Overnight Delivery.

UPS Next Day Air® - Priority Overnight
Estimated delivery time: Overnight Delivery (Next Business Day) Delivery by 10:30 AM or 12:00 PM

UPS Next Day Air® First Overnight - Early A.M
Estimated delivery time: Overnight 8:00 AM, Early morning, overnight delivery for your time-critical shipments.

UPS® First Overnight - Saturday
Estimated delivery time: Overnight 8:30 AM – Saturday

FedEx Shipping Options:

FedEx Ground®
Estimated delivery time: (4–7 business days in the contiguous 48 states)
*For residential delivery via FedEx Ground use FedEx Home Delivery®
Estimated delivery time: 4−7 business days, based on the distance to the destination.

FedEx Express Saver®
Estimated delivery time: 3 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states (except Hawaii and Alaska)

FedEx 2Day®
Estimated delivery time: 2 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states

FedEx Standard Overnight®
Estimated delivery time: Next-business-day (by 4:30 PM to U.S. businesses and by 8:00 PM to residences)
Available throughout all 50 states (Hawaii is outbound only)

FedEx Priority Overnight®
Estimated delivery time: Next-business-day (by 10:30 PM to U.S. businesses, noon to most residences)
Available throughout all 50 states

FedEx First Overnight®
Estimated delivery time: Next-business-day (by 8:30 or 9 AM to most areas)
Available throughout all 50 states

Worldwide Shipping Options:

UPS®/FedEx® International Economy

Estimated delivery time: 4-7 business days

UPS®/FedEx® International Priority

Estimated delivery time: 2-4 business days

UPS®/FedEx® Ground Shipping Canada

Estimated delivery time: 5-8 business days

Important notes:

  • The processing of orders with Ground Shipping can take up to 24-48 hours. But we try to process all orders the same day.
  • We are not responsible for weather problems that may affect the delivery of goods by carriers. We cannot guarantee the exact delivery time, regardless of the carriers' claims.
  • If you have any specific delivery time requirements, please contact our customer support and someone from our customer service team will be able to help you.
  • You can estimate the shipping cost from the products detail page, also available on the checkout page
  • The shipping cost depends on box dimensions, weight, and zip/postal code
  • To get a FedEx® delivery service you need to mention it on the checkout page notebox.
  • For urgent shipments, please contact our customer service.
  • Shipping cut off 4:00 PM (Monday-Friday) and available blind drop shipment.