Who is Fastback Networks?
Fastback Networks is a telecommunications equipment company that provides wireless backhaul solutions for Mobile Network Operators (MNOs) and enterprise connectivity teams.
- Wireless backhaul systems for mobile and broadband networks
- Solutions for small cell and macro cell backhaul in heterogeneous networks
- IP-based packet microwave and radio technologies for carrier Ethernet transport (networking)
- Support for deployment in dense urban, suburban, and challenging RF environments
- Tools for network operators to extend capacity and coverage without new wired infrastructure
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More About Fastback Networks
Fastback Networks focuses on wireless backhaul equipment that connects radio access sites to the core network when fiber or copper facilities are unavailable, impractical, or insufficient. Its systems are designed for use by MNOs, service providers, and enterprises that require carrier-grade connectivity for small cells, macro cells, and other edge locations. The company’s offerings System Integration Testing (SIT) in the transport and backhaul layer of mobile and fixed wireless architectures, complementing the Radio Access Network (RAN) rather than replacing it.
The company’s technology uses packet-based microwave and radio links to carry IP and Ethernet traffic, allowing operators to integrate Fastback Networks equipment into existing Layer 2 and Layer 3 network designs. Solutions are typically aligned with carrier Ethernet transport (networking) and mobile backhaul (networking) categories. They are intended to support service quality for applications such as Long Term Evolution (LTE) and 5G radio sites, enterprise access, and broadband aggregation, with emphasis on predictable latency, throughput, and availability consistent with service-level requirements.
Architecturally, Fastback Networks positions its products as alternatives or supplements to fiber backhaul in dense urban cores, suburban zones, and locations with deployment constraints. The equipment is generally deployed as point-to-point or point-to-multipoint wireless links, integrating with operator routing, switching, and Traffic Engineering (TE) frameworks through standard Ethernet interfaces and IP-based management. Support for Quality of Service (QoS), VLANs, and traffic prioritization is oriented toward preserving performance for mobile voice, data, and signaling traffic across mixed transport environments.
From a marketplace taxonomy perspective, Fastback Networks fits within wireless transport and mobile backhaul infrastructure. Its systems are applicable in heterogeneous network (HetNet) deployments, where combinations of macro cells, small cells, Wi‑Fi, and other radios depend on consistent backhaul capacity. Enterprise and institutional users might employ the technology for campus or multi-site connectivity where trenching fiber is cost-prohibitive or time-consuming, while still requiring carrier Ethernet-grade availability and integration with existing network management tools.
For technical stakeholders, Fastback Networks equipment is relevant when evaluating options for extending backhaul capacity, densifying radio networks, or bridging last-mile gaps without new wired plant. The company’s focus on IP and Ethernet alignment allows interoperability with standard routing, switching, and operations support systems, helping network planners position its solutions within broader transport, RAN, and edge connectivity strategies.
Our description of Fastback Networks. Updated December 2025.
