Switch to spectrum efficient radio technology
Thinking of upgrading your existing network?
- AERO Duo now provides a significant increase in spectrum efficiency, giving your network aditional capacity, without requiring additional bands licensing
- With versatile interfaces (support for legacy TDM or full-IP version) replace one to one aging equipments
Looking for high-capacity links, with reduced license costs?
- With a capacity over 500Mbps full-duplex, AERO Duo provides more than 1 full Gigabit of aggregated output.
- AERO Duo provides more capacity per frequency band:
AERO powers Greenisis Network in Bahrain under extreme heat and humidity conditions
Greenisis is the first operator to provide a green Mobile Broadband Wireless Access (MBWA) in Bahrain and is pioneering operations in the GSM guard bands.
With AERO, 3Roam was able to provide a 100% outdoor network set-up thanks to AERO’s integrated Gigabit switch, combining on the roof-tops of Bahrain the traffic of each base-station with the traffic backhauled from the all other remote locations.
AERO has also been offering first-class network uptime even though Bahrain’s climatic conditions are one of the most difficult transmission environments on earth (up to 50°C, 90% humidity and heavy sand winds). Furthermore, due to Bahrain’s congested spectrum, the entire backhaul network has to operate in the least favorable 38GHz bands.
George El-Aily, CEO of Greenisis explains why he selected AERO
"We are very satisfied with 3Roam’s products quality and the superior network uptime they provide. AERO’s Gigabit switch really made a difference, speeding-up our deployment and keeping our rental costs very low.”.
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Benefit from 3Roam's network design and license cost optimization services
3Roam provides a range of services at every stage of your project to
Discover 3Roam Services
- Secure the feasibility of your deployment
Get line of sight clearance before conducting your site survey
- Get expert advise on your plans
Since we will tailor a solution based on our equipments
- Lower your license costs
We provide planning services to minimize total cost per Mbps
What you see is what you get
3Roam equipment performance policy
While more competitors claim unrealistic link throughputs, we believe in transparency and are proud to share our equipments' performances.
Best in class radio and header compression
Since licensed bands come at a cost, we help minimize cost per Mbps by:
Header compression basics
- providing best in class modem technology, enabling superior spectral efficiency and maximum radio usage
- removing unnecessary packet information through header compression
AERO Duo's header compression technique helps increase packet capacity of the link even beyond the maximum radio capacity: shrinking packets while they are transported over the air helps increase capacity from 366Mbps (radio capacity) up to 425Mbps.
As packets have different size (from 64 to 9200 Bytes), header compression's effect varies depending on actual traffic type. But capacity achieved for typical Internet traffic averages 395Mbps.
The graph shows you exactly the capacity you will get from an AERO Duo link, depending on packet size.
More details on header compression
AERO Duo high-level specification
Receiver Sensitivity (dBm)
Maximum Transmit Power (dBm)
We provide competitive pricing
AERO Duo allows for large savings on your site set-up, by:
- Increasing by a minimum of 25% your capacity, keeping your spectrum costs unchanged
- Keeping your existing link capacity, while going for narrower sub-bands, thus reducing your spectrum cost.
- Supporting narrow 3.5MHz sub-bands with up to 25Mbps capacity.
- Allowing for smaller antennas, thanks to its high power radio.
In addition to these benefits, we provide competitive pricing to get you started with 3Roam
Request a quotation now