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4 Reasons You Should Invest in a Distributed Antenna System (DAS)


Oct 25, 2018

Are you looking for a cost-effective and energy-efficient way to enhance and extend wireless coverage within your building?

Then, you might want to consider installing a Distributed Antenna System (DAS). DAS is a network of antennas that are geared to improve cellular and other radio frequencies for better coverage and more dependable service. DAS systems are ideal for buildings with areas of poor cellular network coverage.

Your business can benefit from DAS in many ways. Before we explore some of the benefits, however, let’s look at the major types of DAS installations.

Types of DAS Installations

The two types of DAS are iDAS for indoors and oDAS for outdoors. However, most DAS systems are installed indoors, and the two most popular indoor DAS installations are Active DAS and Passive DAS.

Active DAS draws its signal directly from the carrier networks, making it the most powerful cellular boosting solution. However, it’s far more expensive than other DAS solutions. Passive DAS, on the other hand, draws its signal from amplifying the cellular broadcasts from the carrier cell towers.

While Positive DAS is a cheaper option, it is mainly dependent on the strength of the external signal. It also covers a limited area, usually a few spots within a whole building. Understanding the differences in passive vs active DAS systems installation will help you choose the best solution for your business, saving money while improving efficiency as a result.

Benefits of DAS System

  1. Cost Effectiveness

DAS utilizes several low power antennas instead of one high power antenna. Cellular devices also use a lower power level when transmitting signals in a bid to conserve energy and extend battery life.

With a reduced power consumption, you’ll be able to save a great deal of money over time, thanks to reduced energy bills and general cost of operation.

  1. Stronger Signal

Everyone on your business premises will enjoy better signal. A DAS system covers all areas of a building, both outdoor and indoors, ensuring that your staff and clients can make essential phone calls without having to move around the building in search of spots with better services.

  1. Improved Efficiency

Improved coverage translates to enhanced communication. With DAS, you will be able to connect conference calls quickly and conveniently. The possibilities of a call disconnecting mid-meeting will be significantly reduced.

The time and resources you would otherwise spend on solving coverage-related issues can be spent on more important aspects of your business.

  1. Indoor & Outdoor Coverage

Many network carriers invest the better part of their resources in outdoor coverage. The indoors are normally left to scramble for weak signals. To ensure that poor coverage doesn’t sabotage your business operations, you should install a DAS system with microwave radio equipment to enhance signal both inside and outside of your property.


The distributed antenna system can bring loads of benefits to your business, including improved efficiency, cost savings, better signal, and improved productivity. So, it would help if you considered investing in either an Active DAS or Passive DAS depending on your business needs.

By ozfetch