Long-range Outdoor PTP/PTMP solutions for CCTV and video surveillance
With long-range transmission, PoE power supply, outdoor waterproof design and lightning protection capability, this 2.4GHz/5GHz/6GHz outdoor long-range point-to-point wireless bridge is widely applied in CCTV and video surveillance systems.
Long-range Outdoor PTP/PTMP for CCTV Monitoring
📅 April 13, 2026 | 📍 Shenzhen
🌐 Overview and Products
Definition: Wireless bridges are data link layer devices that interconnect LANs via wireless signals. They utilize a store-and-forward mechanism to learn MAC addresses, forward frames, and avoid broadcast storms.
Transparent Bridging: Hides cross-network communication details from terminals, logically merging multiple physical networks into a single LAN for seamless access to resources in different subnets.
📡 Main Products for Surveillance
| Model | Frequency | Wi-Fi Speed | Ethernet Ports | Antenna Gain | Distance |
|---|---|---|---|---|---|
| KS-CPE902M | 5180~5850MHz | 11ac, 900Mbps | 2*1G Ports | 14dBi Antenna | 3KM |
| KS-CPE653 | 5180~5850MHz | 11ax 2400Mbps | 2*1G Ports | 15dBi Antenna | 450Mbps throughput in 5KM |
| KS-CPE6203 | 5180~5850MHz | 11ax 2400Mbps | 2*1G Ports | 18dBi Antenna | 160Mbps throughput in 10KM |
| CPE653-AD | 5925~7125MHz | 11ax 2882Mbps | 1*1G Ports | 18dBi Antenna | - |
📶 Wireless Bridge Classification
📡 Frequency Band
- 2.4GHz: Good penetration but susceptible to interference (microwaves, Bluetooth). Suitable for low-bandwidth stability.
- 5.8GHz: Higher bandwidth, less interference, ideal for high-speed, low-latency video transmission.
- 6GHz: Newest band with minimal interference, offering stable connections without lag.
🔗 Transmission Mode
- Point-to-Point (P2P): Direct link between two sites. Best for high-bandwidth, long-distance backhaul (e.g., remote monitoring).
- Point-to-Multipoint (P2MP): One central station connects to multiple remotes. Ideal for connecting scattered surveillance cameras.
🏭 Industrial vs Commercial
- Industrial Grade: IP67 rated, -40℃~70℃ operating range. Designed for harsh environments (power, mining, transportation).
- Commercial Grade: Focuses on cost and ease of use. Suitable for stable indoor environments.
📹 Typical Application Scenarios
👀 Remote HD Surveillance
Solves cabling difficulties for urban security and traffic monitoring. Enables real-time transmission of high-definition video over long distances wirelessly.
🔗 Multi-Node Networking
Aggregates data from dispersed monitoring points (cameras) and transmits them to a central NVR/DVR, improving system coverage.
⚙️ Deployment Key Points
📉 QoS for Video
Latency Management: The bridge can reduce throughput to improve link stability and lower latency, which is crucial for smooth video streaming.
📡 Spectrum Analysis
Avoiding Interference: Use tools to scan for ambient noise (microwaves, Bluetooth). Select channels with the least interference (e.g., 5.8G non-interference channels: 149, 153, 157, 161, 165).
🧭 Installation Guide
- Survey: Check obstacles, distance, and power supply.
- Design: Plan P2P or P2MP topology.
- Install: Ensure clear Line-of-Sight (LoS).
🔒 Performance and Features
⚡ High Bandwidth
Supports 1G or 2.5G bandwidth to handle high-definition video streaming and large file transfers without lag.
🛡️ Security
Features IEEE 802.1x authentication and AES encryption to prevent unauthorized access and man-in-the-middle attacks.
🤖 Smart Optimization
Includes automatic channel selection and load balancing to adapt to changing network conditions and avoid congestion.
Previous: WISP
Next: None
Solutions
The ONLY Vendor Offering ENTERPRISE Cloud for SME at Lifetime FREE
The ONLY Vendor Offering ENTERPRISE Cloud for SME at Lifetime FREE
3rd to 4th Floor, Building 16, Longwangmiao Industrial Zone, Fuyong Town, Baoan District, Shenzhen City, Shenzhen, Guangdong, China
Mobile Client