Multiple-Input-Multiple-Output (MIMO) -- transmits multiple signals which are de-correlated temporarily and spatially. Being de-correlated, each path fades at different times, and the receiver is able to select the best signal at any time, resulting in better performance and link availability

Intelligent Orthogonal Frequency Division Multiplexing (i-OFDM) -- i-OFDM helps the radios re-correlate the interfering signals, improving the chance of receiving the signal through reflective behavior

Adaptive Modulation – Ensures maximum throughput optimized for the radio path, even as path characteristics change. The transmitter and receiver negotiate the highest mutually sustainable data rate – then dynamically “upshift” and “downshift” the rate as radio frequency (RF) conditions change.

Dual Polarized Antennas – Two transmitters and two receivers are used to establish a link, enabling four different transmitter/receiver combinations.  By creating four distinct transmission beams, the chances that data will get through increase significantly.

Advanced Spectrum Management with Intelligent Dynamic Frequency Selection (i-DFS) – i-DFS automatically changes channels to avoid interference and combat link fading without user intervention. At power-up and throughout operation, the radio scans the band (500 times a second) and automatically switches to the clearest channel.

WiMAX is a technology that provides high-speed, long-range broadband wireless distribution to metropolitan and rural markets, supporting data voice and video applications.  WiMAX products promise to set a new standard in BWA performance which will extend the range of WiFi networks from the local area to the metropolitan area and beyond. These products will be based upon the 802.16 standard and will support distances of up to 50 kilometers (30 miles).  An 802.16-based network allows network providers to set up base stations that consist of one or more sectors which are linked to the edge and core networks using wireless or wireline connections.  Unlike proprietary wireless access technologies, each base station can support hundreds of products from different vendors. This allows network planners to develop highly scalable networks.

WiMAX Forum Certified  broadband wireless solutions are capable of delivering high quality voice, video and data services and applications.  Designed to meet WiMAX Forum specifications, the hardware is completely interoperable with an emerging base of industry wide, WiMAX-compatible equipment.  Easy and economical to deploy, the product line facilitates the rapid provisioning of new, high margin and differentiated service offerings.   It’s very low latency ensures reliable delivery of delay-sensitive services in particular, including circuit-switched voice traffic, voice-over-Internet Protocol (VoIP), video and prioritized data traffic.

Carrier-class, PMP (point-to-multipoint) base station provides the ideal, scalable solution for any WiMAX access network. This solution can be deployed in clusters of up to six (60 degree) sectors to form high capacity, multi-sector cell deployments while its GPS time synchronization feature facilitates tight frequency reuse to make the most efficient use of available spectrum and channels, reducing interference when operating Time Division Duplexing (TDD) radios in close proximity.  

And when it’s licensed microwave technology that you need, another superb tool in the LTI DataComm wireless tool box is a solution set from one of the largest independent supplier of wireless transmission systems in the world. LTI has certified and dedicated technicians available to provide complete wireless network solutions supported by comprehensive network management software and world-class field services.  The digital microwave radios are built to last, delivering exceptional reliability and guaranteed operation and meeting the most stringent requirements, regardless of climate or terrain. 

LTI DataComm understands that sometimes a unlicensed radio solution just will not  be applicable to the environment and that’s why we are certified in designing and architecting a secure licensed solution.  That's why our solutions can include point-to-point digital microwave radio systems for mobile system access/backhaul, trunking and license-exempt applications, supporting new network deployments, network expansion, and capacity upgrades. Frequencies range from 2 to 38 GHz, covering regulatory and application requirements in all regions of the world. Capacities range from single T1/E1 to multiple OC-3/-STM-1, enabling cost-efficient, reliable transport.  Their digital microwave radios are built to last, delivering exceptional reliability and guaranteed operation and meeting the most stringent requirements, regardless of climate or terrain.

For rugged applications and environmental conditions worldwide, high-speed wireless data transport solutions support frequency bands from 5 to 38 GHz, 10/100 Base-T and Gigabit Ethernet interfaces, and advanced quality of service (QoS) features—including prioritization, VLAN support and comprehensive RMON performance monitoring. LTI offers a unique combination of breakthrough features to help you reduce costs on network acquisition and build out, maintenance, upgrades and expansion:

• Advanced wireless network nodal solution
• Scalable Super-PDH capacity architecture
• Single platform for all PDH, SDH/SONET and data applications
• High-speed Liquid Bandwidth Ethernet transport
• Modular design for easy upgrade and maintenance
• Advanced software tools to enhance network control and intelligence
• 5 to 38 GHz frequency coverage, including all common (and many uncommon) ITU-R/CEPT channel arrangements
• Capacity-independent, providing payload transparent operation
• Software-configurable power output, with up to 30 dB of manual attenuation control, automatic transmitter power control (ATPC) and direct power measurement included as standard
• Accurate receive signal level (RSL) indication up to ±2dB
• One common mechanical design
• Direct antenna mount for all frequencies to eliminate waveguide connection losses
• Complete field-replaceable unit to speed maintenance and repair

LTI DataComm is vividly aware of the many needs of the all-important modernized war fighter, along with the continually changing present day work force.  A stable avenue of reach-back must be available for each and every situation, no matter where in the world or what the condition.  It is for this very reason that LTI DataComm has examined, lab-tested, and assembled the best-in class Point to Point solution available in today’s market.  So whether a branch office needs communications to headquarters, an event occurred without notice in a remote location, or a unit of soldiers are forward deployed with no connectivity, the LTI DataComm RPTR (RAPTR) can support any unit, any environment, and/or any requirement.   

The LTI RPTR, Rapid Portable Tactical Reach-back, is a highly flexible and rugged high-speed point to point communication solution.  Easily configurable, it provides unprecedented stable connectivity anywhere in the world while meeting the bandwidth needs of any organization.  Available in numerous options, the RPTR is readily adaptable and completely adjustable to meet any level of requirement.