Business TVWS Wireless Communication Monitoring System

TVWS Wireless Communication Solution

Long-distance wireless communication technology that eliminates communication blind spots and connects industrial, disaster, and defense sites.
Battery Power Solutions Co., Ltd. is developing an intelligent surveillance, reconnaissance, and communication system utilizing the TV White Space (TVWS) frequency band. TVWS is a next-generation wireless communication technology that utilizes unused terrestrial broadcast channels (470-698MHz). It enables low-power, long-range, and high-speed data transmission, offering coverage of up to 20km and superior obstacle penetration without requiring communication permits.
Empty channels on public TV: TV white Space
Based on this TVWS technology, BPS is developing intelligent surveillance and reconnaissance solutions, smart infrastructure management systems, and disaster and emergency communication platforms, and is pursuing joint research and technological collaboration with the defense industry. In particular, TVWS offers dramatic cost savings compared to existing wired infrastructure. When combined with BPS's lithium battery packs and standalone (renewable energy-integrated) power systems, it enables the establishment of a continuous and stable communications network even in environments with limited power supply.
Compared to conventional wired networks, this technology can reduce costs by 80 to 90%. When combined with battery packs and new and renewable energy power systems, it enables the establishment of stable communication networks even in areas with limited power supply. This system is particularly effective for real-time video surveillance and two-way communication in military, disaster response, mountainous, and island environments, significantly enhancing disaster management efficiency and tactical situational awareness capability.
Features
  • Supports ultra-long-range communication up to 20 km (802.11af)
  • Use of unlicensed bands
  • Optimized for real-time video transmission and two-way data communication
  • Excellent obstacle penetration → Stable signal even in mountainous and island regions
  • Development and production of TVWS wireless equipment (BS/CPE/Portable) for various applications
Application areas
  • National Defense: DMZ scientific border, surveillance and reconnaissance system, Warrior Platform communications network
  • Disaster network: Establishment of disaster site communications for forest fires, floods, earthquakes, etc.
  • Smart city: Smart poles, intelligent CCTV, and IoT-based urban services
  • Internet services for islands and mountainous regions
  • Industrial infrastructure monitoring, smart agriculture, and smart energy

Why BPS?

BPS is a leading domestic company developing a "converged platform" that integrates lithium batteries, renewable energy, and TVWS communications. It enables independent operation even in areas with limited power supply, and provides a next-generation wireless infrastructure solution that integrates surveillance, monitoring, and communications into a single system.