The HJ-GAN112 Gigabit Ethernet Optical Terminal is an intelligent sentinel information terminal optical transmission system for the People's Armed Police. It is a communication device specifically developed for the People's Armed Police brigades, companies, regiments, and sentinel posts—key national security units. This type of equipment supports various interface services and 1+1 redundant power supply. Each optical service offers up to a 3.125G speed, transmitting multiple gigabit Ethernet data, high-definition video, stereo audio, data, and telephone composite services through time-division multiplexing/demultiplexing technology.

The武警哨位综合业务光传输 system, as the terminal core transmission equipment, offers isolated Gigabit network data, high-definition video, stereo audio, hot-line phone, and audio-visual alarm lights. It resolves the integrated fiber transmission channel, facilitating maintenance and ensuring high reliability in communication. It provides an informational and intelligent terminal carrier for the武警 "three members and one soldier team" in modernized duty and network monitoring systems.

Features:

All ports are equipped with surge and three-level lightning protection.

2. Modular design; easy to expand and maintain.

3. Offer 4x 100M/1000M Ethernet ports with non-blocking, line-speed forwarding, and compatibility.

4. Supports gigabit fiber transmission, features 1+1 redundant backup for cards, independent optical port transmission, large capacity, and easy upgrade.

5. High circuit integration. The equipment operates stably with low failure rate and power consumption.

6. Comprehensive network management features, real-time detection of various equipment operating states (optional);

7. Features a comprehensive function control switch and alarm indicator.