EchoLife EG8141A5 - Chipset Upgrade for Increase Antenna Gain

Hi friend.

As I said in my previous post, the antenna gain indicator of the device is fixed hardware capability and cannot be changed later. 

But there are other ways you can improve Wi-Fi coverage. 

First, the causes of poor Wi-Fi signal coverage are as follows:

• The configuration of ONT is unreasonable

• The placement position and antenna direction of ONT are unreasonable

• The residential area of users is too large, which exceeds the normal coverage of ONT

For more ways to improve Wi-Fi coverage, refer to this post:

Poor Wi-Fi Signal Coverage Troubleshooting

I hope I can help you!

Yes, my friend.

You can log in to the device and perform the following operations:

1. Click the Advanced > WLAN tab, and choose 2.4G Advanced Network Settings from the navigation tree on the left. In the right pane, configure the basic parameters of the Wi-Fi network, as shown in the following figure.

2. Click Apply.

I hope I can help you.

Hi friend.

The TX power can be set to 100% at most.

If you still feel that the signal coverage cannot meet your needs after you have performed the operations I shared with you to improve Wi-Fi coverage, contact your local device provider to provide you with a product that is more suitable for your needs.
Because I don't know exactly what you're trying to achieve. I'm sorry.

I hope I can help you.