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Exalt Unveils Products that Establish New Benchmark of 6 Gigabits per Second to Backhaul Exploding Mobile Broadband Network Traffic

New ExploreAir LR radios with NodeX RF combiner deliver the highest capacity over the longest distances using a single antenna

Mobile World Congress 2013, BARCELONA, Spain and CAMPBELL, Calif. — February 25, 2013 — Exalt Communications, the leading innovator of next-generation wireless connectivity systems for private networks and Internet infrastructures, today announced ExploreAir LR all-outdoor, high capacity radios, with NodeX™, a multicarrier, low-loss RF combiner that supports up to 8+0 in dual polarization using a single antenna. When combined with four ExploreAir® LR radios, the system delivers the industry’s highest capacity packet microwave link at 6 gigabits per second. ExploreAir LR and NodeX are on display at Exalt’s stand 7C34 at Mobile World Congress in Barcelona, Spain, from February 25-28, 2013.

According to Infonetics Research, the macrocell mobile backhaul equipment market is forecast to grow to $9.7 billion by 2016 with 54 percent of this from packet-capable microwave equipment as mobile operators upgrade their backhaul capacity to keep pace with the growth in 4G LTE mobile broadband subscribers, devices and traffic.

Designed based on input from carriers, wholesale providers, cable operators, and other backhaul providers to mobile network operators, the combination of the ExploreAir LR and NodeX provides the capacity needed to create high-capacity backhaul links to towers in areas where providers do not have fiber or where it is too expensive to install. More importantly, the 6 Gbps of capacity of ExploreAir LR and NodeX gives backhaul providers the capacity to backhaul the traffic of multiple mobile network operators over a single link while giving each operator the 500 Mbps to 1 Gbps of capacity they are demanding.

“Mobile broadband has permeated nearly every aspect of our personal and professional lives, and as 4G LTE smartphones and tablets find their ways into more hands, mobile operators must get more capacity to their towers to ensure the highest quality customer experience possible,” said Greg Gum, Exalt senior vice president of marketing and business development. “Fiber will always be the primary choice for mobile backhaul, but it is not available everywhere and is time consuming and cost prohibitive to deploy. Our ExploreAir LR with NodeX combiner provides a fast, efficient means to extend networks and fill-in capacity with near-fiber speeds of 6 Gbps and true carrier-class reliability.”

ExploreAir LR
Featuring the industry’s lowest cost per megabit mile, which translates into longer range, higher capacity and smaller antennas, the ExploreAir LR offers backhaul operators a way to quickly and reliably expand their networks over large geographic areas with minimal deployment and tower loading costs. Additional key features include:

  • The industry's highest system gain in an outdoor unit – allows network designers to stretch links farther or minimize antenna expense.
  • All-outdoor design – eliminates need for indoor equipment, space, powering or related costs.
  • Flexible cabling options – supports both Cat 5 and fiber connections to support protected long cable runs for tall towers, and provides coaxial DC power to simplify installation and ensure the highest resilience against lightning strikes, etc.
  • Simplified sparing – Exalt provides the industry’s only field-replaceable diplexers that can reduce sparing costs up to 90 percent.
  • High-capacity 80 MHz profile – Exalt is the only microwave vendor with a true 80 MHz profile available today, combined with 512 QAM modulation, to support the FCC’s doubling of throughput on existing radios.

Exalt NodeX
Engineered as the industry’s first all-outdoor RF combiner, the NodeX is a completely passive device that features a hardened design for outdoor deployment with an emphasis on easy installation. Each NodeX can support up to four ExploreAir LR radios with the ability to support two NodeX combiners using the dual polarization of a single antenna resulting in 6 Gbps of aggregate capacity. The NodeX combiner uses a very low loss combining technique that enables Exalts all-outdoor radio platforms to maintain their exceptional system gain advantage, resulting in longer paths with smaller antennas.

Pricing and Availability
ExploreAir LR is available now with list prices starting under $15,000 per link. The new Exalt NodeX combiner box will be available in Q2.

About Exalt Communications
Exalt Communications, Inc. is a forerunner in the global Internet revolution, delivering high-value wireless systems that transform the economics of connectivity. Exalt wireless systems extend or complement network fiber and replace now-outdated copper, enabling customers to accelerate time-to-market, optimize network performance, and reduce network infrastructure costs. Today, over 2,000 global customers, from the world’s largest mobile operators to independent service providers, government agencies, and multinational enterprises depend on Exalt systems as they move their applications to the Cloud, enable mobility, and connect the unconnected. Learn more at

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