Our technologists are highly experienced in the design, development, optimization, analysis and systems engineering services relating to different types of Satellite networks -- ranging from two-way VSATs to one-way DAB-S systems and the latest ATC/CGC-based architectures featuring 4G/LTE technologies. We excel at presenting complex mathematical analysis to decision makers. Our experience in innovation ranges from feasibility analysis and concept development to patenting and Research & Development. We have authored and presented tutorials, white-papers and reports and RFP responses relating to new product evaluations, best-practices, technology insertion/refresh and evolution strategies as well as analyzed and presented complex network architecture, terminal stability and carrier-bandwidth issues to key decision makers in various companies and several vital US Federal Government Departments and Agencies.
- Typical Satellite Engineering services that we provide include, but are not limited to:
- Fixed and Mobile Satellite Networks
- Satellite Frequency bands (L, S, C, X, Ku, Ka) and Satellite Availability
- Multiple Access (FDMA, TDMA, DAMA, Spread Spectrum)
- Traffic Sizing for Converged Voice, Video, Data Systems Engineering , Trade-off Studies and Optimization
- Maximization of carrier rates and satellite capacity usage (Mbps/MHz)
- Bandwidth versus power trade-off (Power Equivalent Bandwidth)
- Carrier planning (Digital Modulation and Coding Choices, Information burst rate, FEC code rate, Allocated bandwidth per carrier, Adjacent channel interference)
- Baseband planning and lifetime cost optimization
- Outbound and Inbound coverage maps
- High-performance, scalable, bandwidth-efficient, cost-effective converged IP designs Link Engineering and Interference Analysis
- Link Budget Analysis, Link margins and Availability
- Inter-modulation interference and Back-off operation
- Rain-attenuation, Thermal-noise and Interference (cross-polarization, terrestrial, inter-modulation, inter-symbol interference)
- Adjacent Channel Interference Studies involving satellite and terrestrial systems
- Inter-modulation Product Analysis
- Look angles, Sun outage and antenna coverage Specialized Consulting Services and Training
- Satellite Solutions Design and Systems Studies
- End-user application performance optimization
- Network Bandwith and Usage optimization
- Network usage analysis (per site/system-wide)
- Tier 3 operational issue resolution
- Terminal stability and Carrier issue resolution
- Stress-tesing of New Software Release features
- SME services and Best-practice summaries
- New Technology Evaluation
- Tech-refresh, Evolution & Insertion Strategies
- Reliability Analysis
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Network Implementation Options and Sizing