SOLiD Technologies

Our connected world is rapidly changing. It’s a densification evolution and revolution. SOLiD is helping build our wireless future through a portfolio of innovative RF Amplifier, RF Radio and Optical Transport solutions. SOLiD is battle-tested by global wireless operators at some of the world’s best-known venues and densely-populated places.

As a key contributor to the wireless densification evolution, SOLiD Distributed Antenna Systems (DAS) empower cellular coverage and capacity at hospitals; sports and entertainment venues; government, university and corporate buildings and campuses; international airports and metropolitan subways; and other high-profile sites.

ALLIANCE Multi-Carrier DAS


SOLiD has delivered tens of thousands of DAS units worldwide, all of them providing the best price/power ratio the industry has to offer.

The fact is, SOLiD’s high-power output requires less hardware and, therefore, costs less than comparable systems, while delivering superior performance. Our solutions support all public safety and cellular services from 150/450 radio to 2.5TDD, with just one strand of fiber to each remote.

Our unique modular design lets you buy what you need now, and then cost-effectively expand and upgrade your network in the future.

The value continues with features like our rugged, yet compact, remote units that comply with the NFPA and IFC fire codes and NEMA 4 requirements, at no additional cost. Plus, SOLiD’s solutions feature the most precise filtering available in DAS systems on the market. This eliminates interference issues and permits simple load balancing among all your cellular services. Combine that with the most up-to-date system management and control software available on the market today, and it becomes clear why SOLiD is considered one of the leading RF systems manufacturers in the world.Our unique modular design lets you buy what you need now, and then cost-effectively expand and upgrade your network in the future.

It’s why the world’s biggest service providers, stadiums, subways, and building owners consistently choose SOLiD. SOLiD solutions increase revenue, reduce risk, and improve the customer experience.


EXPRESS Single-Carrier DAS

SOLiD EXPRESS Single-Carrier DAS is engineered to meet the needs of wireless carriers across multiple frequency bands.

EXPRESS single-carrier Distributed Antenna System (DAS) efficiently delivers wireless signals into buildings, campus environments, or any locations that are difficult to cover with traditional outdoor macro networks. EXPRESS is designed for cost-effective deployment, rapid commissioning and simplified management of in-building wireless service to meet the needs of a single wireless provider across multiple frequency bands.

EXPRESS is both flexible and sophisticated to support SISO as well as MIMO configurations. EXPRESS makes efficient use of building fiber – typically using just one fiber to connect a building. And like the ALLIANCE DAS system, SOLiD’s multi-carrier DAS solution, EXPRESS is durable so it can be mounted indoors or outdoors. Plus its small footprint design requires minimal space.

By greatly improving in-building RF coverage, the EXPRESS system allows service providers and enterprise locations to deliver high-quality mobile voice and data services at any site in a building or campus environment. The system can be used to cover both public institutions and private facilities, including:

  • Shopping malls
  • Hotels
  • Corporate and university campus areas
  • Airports
  • Clinics
  • Subways
  • Multi-use stadiums and convention centers

The Express DAS platform serves two primary market segments: first as a carrier deployed coverage enhancement product for their specific frequencies and second as a low cost, public safety / single carrier product.

ALLIANCE DMS DAS Management Systems


SOLiD ALLIANCE DAS DMS-1200 provides an enterprise level interface point between the fiber optic distributed antenna system DAS) and your network operations center (NOC).

SOLiD’s DMS-1200 provides an enterprise level interface between the fiber optic Distributed Antenna System (DAS) and your Network Operations Center (NOC). The DMS-1200 gathers vital system information and alarm data from the DAS network and transmits via SNMP to the designated NOC facility for monitoring.

The DMS-1200 keeps downtime to a minimum and ensures your SOLiD system remains reliable. Comprehensive DAS system health checks are continually conducted and changes in status and alarm detection are reported in real time.

Whether you monitor with your own network computer, or utilize a sophisticated carrier-grade NOC, the DMS-1200 is the interface that will perform to the highest of standards in any application.


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