Common challenges encountered

Upgrading the existing metropolitan area network to transmit at 400G on the basis of the already laid links faces some risks and challenges that need to be addressed.

Complex Environmental Climate

Site A and B are located in a marginal area with certain challenges in the surrounding environment, such as air pollution.

Transmission Margin Requirements

The fibre optic cable laid in the 100G era has been in place for some time, and there may be some aging and link loss.

Compatibility Requirements

The deployment of high-speed equipment in A and B machine rooms is different, and there are certain requirements for the compatibility of the product.

400G Point-to-Point Transmission

Key Benefits

Strong Environmental Adaptability

Modules are encapsulated by hermetic packaging, which can tolerate the impact of long-term air pollution, and run stable in the poor environment for a long time.

High Transmission Margin

8-channel design compensates for cable link loss in older 100G networks, enabling smooth 100G to 400G upgrades.

Compatibility Assurance

Ensures compatibility with 400G high-speed equipment (e.g. Nokia, Juniper) while enabling module reconfiguration and reuse through Megnet BOX for cost savings.

Product Specification

Solution Support

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Solution & Benefits

High-definition display

4K ultra-clear display, long-term viewing does not hurt the eyes, and high touch sensitivity to meet the teacher's daily writing.

Excellent classroom experience

Through the 4K video all-in-one machine, remote students can also integrate into the classroom and enjoy fair and equal educational rights.

Convenient management

The audio and video all-in-one machine is a USB device, which only needs to be connected to the power supply, and there are basically no additional maintenance costs.