The HJ-GAN101/102 series products are our company's independently developed and manufactured fiber optic transmission equipment. They feature a 1.25G/2.5G optical port rate, powerful functions, and stable performance. They achieve 100M/1000M line speed Ethernet data channels, 2-way voice, and mixed multiplexing and transmission of asynchronous data RS232/422/485.

Features include alarm and monitoring functions, well-designed, high integration, low power consumption, and easy to use.

Widely applied in public networks of telecommunication, mobile operators, as well as in specialized networks of post and telecommunications, electricity, banking, public security, railways, and large enterprises and institutions...

Features:

1. Interface technical parameters all comply with international or domestic relevant standards.

2. All cards support hot swapping.

3. All ports are equipped with surge and triple lightning protection.

4. Modular system design; configure various functional business modules as needed.

5. Supports Ethernet (10M/100M/1000M), E1 (G.703), telephone, asynchronous data, etc.

6. 1000M Ethernet channel, supports non-blocking, line-speed forwarding, and is compatible with IEEE 802.3ab.

7. Complete physical isolation of Ethernet ports.

8. Transmission Rate: 10/100/1000 Mbps

9. Gigabit fiber optic transmission, high capacity, easy to upgrade.

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

11. Comprehensive network management features, real-time monitoring of various device operational states (optional)