Remote and complex terrain area network con-figuration solution
Remote and complex terrain area network configuration solution
The plan soNve the complex terrain deployment problem,.focusing on high adaptablity and strong stability, providing unifed. oficient,and sustainable net- work services for remote and complex areas, helping to address gaps in digital coverage.
Network configuration topology architecture
Pain Point Analysis
Terrain restricts deployment
mountainous terrain, isolated islands, and dis- persed rural areas make libre optic installation dil- icult and costly, with traditional network coverage hard to achieve.
Insufficient environmental adaptation
complex regions often face harsh conditions such as high temperatures, heavy rain, typhoons, and humidity, causing ordinary equipment to fail and severe signal at- tenuation.
Dispersed and uneven demand
users ive scattered with low density, leading to highindividual coverage costs, while also needing to meetdiverse demands such as home internet, village officework, and security monitoring.
Advantage Analysis

Overcoming terrain coverage bottlenecks
Relying on Qianzida high-gain antennas (coverage radius in- creased by 50%) and fixed-mobile integration technology, quickly covering traditional blind spots such as mountains and islands, achieving full-area coverage without dead zones.

Strong environmental durability
Customised protective casing (IP65 or above) paired with indus- trial-grade optical modems can withstand harsh conditions such as high temperatures, salt spray, heavy rain, and strong winds, reducing equipment failure rates by over 40%.

Significant cost reduction
Qianzida's full-chain product integration reduces equipment compatibility costs; streamlining cabling and remote operation and maintenance design greatly lowers initial construction and subsequent maintenance costs.

Stable and reliable operation
Dual-link redundant backup and anti-interference antenna design effectively mitigate the impact of terrain and environ- ment on signals, maintaining a network connection rate of over 99.9%.
Typical application scenarios

Mountainous and topographically com- plex areas
Deploy along ridges and high points of villages to extend signal coverage, achieve full coverage for dispersed users and support remote operations to reduce travel on mountain roads.

Islands and coastal communities
Using both fixed and mobile dual-mode backup to avoid fibre link damage from ty- phoons and ensure network continuity.

Low-density wide-area coverage zone
A single unit covers 5-8 scattered users, and relies on a unified management platform to achieve remote operation and maintenance, significantly reducing coverage and maintenance costs.
