Bridge the Distance with Microwave Technology
EngiCell Technology provides reliable microwave link solutions for high-speed connectivity where fiber deployment is challenging or cost-prohibitive, delivering carrier-grade performance across any terrain.
Overview
Our microwave link services provide carrier-grade wireless transmission solutions utilizing licensed and unlicensed spectrum from 6 GHz to 86 GHz. We specialize in high-capacity digital microwave systems featuring adaptive modulation, cross-polarization interference cancellation (XPIC), and multi-carrier configurations. Our expertise spans traditional PDH/SDH systems to modern IP/Ethernet microwave and millimeter wave solutions, delivering capacities from 150 Mbps to 20 Gbps per link with carrier-class reliability of 99.995% availability.
Technical Specifications & Features
- Frequency Bands: 6/7/8 GHz (long haul), 11/13/15/18/23 GHz (medium haul), 26/28/32/38 GHz (short haul), 60/70/80 GHz (high capacity)
- Capacity Range: 150 Mbps to 20 Gbps using 256-QAM to 4096-QAM modulation schemes
- Distance Capabilities: Up to 100+ km with high-gain antennas and optimal frequency selection
- Availability Targets: 99.995% (26 minutes downtime/year) to 99.999% (5 minutes downtime/year)
- Advanced Features: XPIC for spectrum efficiency, ACM for weather resilience, 1+1 HSB protection, L2/L3 functionality
- Synchronization: IEEE 1588v2 PTP support for mobile backhaul, SyncE, and GPS/GLONASS integration
Engineering & Implementation Process
Path Engineering
High-resolution terrain analysis, Fresnel zone clearance calculations, multipath and rain fade predictions using Pathloss 5 and LinkPlanner
Link Budget Calculation
Detailed fade margin analysis per ITU-R recommendations, diversity improvement calculations, and annual availability predictions
Frequency Coordination
Spectrum analysis, interference studies, regulatory filing, and coordination with existing operators in licensed bands
Professional Installation
Tower loading analysis, precise antenna alignment to <0.1°, waveguide/coax installation with return loss testing
Commissioning & ATP
BER testing at 10^-6, throughput validation, protection switching verification, and 24-hour stability testing
Industry Applications & Use Cases
Mobile Network Backhaul
4G/5G cell site connectivity with 1-10 Gbps capacity, ultra-low latency <1ms, and synchronization for TDD networks
Enterprise WAN Extension
Secure point-to-point links for campus connectivity, data center interconnection, and fiber-alternative solutions
Critical Infrastructure
Utility SCADA networks, oil & gas pipeline monitoring, transportation systems with 1+1 hot standby protection
Broadcast Contribution
Studio-to-transmitter links (STL), electronic news gathering (ENG), and uncompressed HD/4K video transport
Temporary Events
Rapid deployment for concerts, sporting events, disaster recovery with setup times under 4 hours
Maritime & Offshore
Ship-to-shore communications, offshore platform connectivity with stabilized antenna systems