Lenovo ThinkPad X13 Yoga Gen 2 LTE User Manual page 62

The following illustration shows the antenna locations on your computer:
1 Wireless LAN antenna (main)
2 Wireless LAN antenna (auxiliary)
3 Wireless WAN antenna (auxiliary, for selected models)
4 Wireless WAN antenna (main, for selected models)
Federal Communications Commission (FCC) Supplier's Declaration of
Conformity
The following information refers to ThinkPad X13 Yoga Gen 2, machine types: 20W8 and 20W9.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to
Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may cause harmful interference to
radio communications. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception, which can be
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ThinkPad X13 Yoga Gen 2 User Guide