One of the most-recognized cities in the world, New York City, is technologically the least advanced when it comes to wireless access in its subways. Buenos Aires, Argentina has better coverage with at least 3G (HSPA+) on all its stations. The city is taking its time in implementing this technology, and the announcement of an additional 30 stations – bringing the grand total to 36 – was announced with much fanfare, including a performance by Michael Buble.

We know the technology is available, the question is why is New York City taking its time, especially when having a wireless communication system has proven to be a great asset for emergency workers, first responders and everyone in general.

The wireless equipment was installed by Transit Wireless with Boingo Wireless (News - Alert) running the Wi-Fi, and AT&T, T-Mobile, Sprint and Verizon participating in the development.

The system is going to be one of the largest Distributed Antenna System (DAS) deployments in the world. The network will extend cellular and Wi-Fi coverage and greatly improve data throughput and capacity.

A distributed antenna system is a system with a shared infrastructure or neutral host model that extends the footprint of the wireless network by adding services in hard to reach areas. A DAS system enhances network capacity in areas with heavy traffic where thousands of people use mobile devices at the same time. This system is used by carriers to enhance their network in locations such as sports venues, where the data and voice capacity can more than double. DAS are installed in colleges and universities, hospitals, hotels, resorts and venues such as convention centers.

The antenna for the subway system is going to be supplied by PCTEL, a company that develops antenna, scanning receiver and engineered site solutions and services for public and private networks. The company will be supplying its multiple-input multiple-output (MIMO) antennas, which are available in 3-port, 4-port and 6-port configurations for optimum performance with the leading MIMO radio systems.

“PCTEL (News - Alert) designs and develops specialized antennas for in-building, public safety, and campus coverage. We are delighted to be the antenna supplier to Transit Wireless and the New York City Subway System and believe that our state-of-the-art MIMO antennas will enhance consumer and passenger experience,” said Marty Singer, PCTEL's chairman and CEO.

Officials said all 277 stations should be ready by 2017 at a cost of $200 million, so when the rest of the world has moved on to what will be available in another four years, NYC will have just finished wireless access in its subways. The 36 stations will cover some of the busiest stations including Times Square, Columbus Circle and Rockefeller Center.


Edited by Rachel Ramsey