Lenovo IdeaPad U165 Lenovo IdeaPad U165 Regulatory Notice V1.0 - Page 4

Note: The transmission diversity function is implemented for this product. For WLAN card (Model: AR5B95, BCM94313HMG2L) using Main and Auxiliary antennas for transmission in the IEEE 802.11 b/g transmission mode, radio frequency energy is not emitted simultaneously from both Main and Auxiliary antennas. One of the antennas is selected automatically or manually (by users) to have good quality of radiocommunication (transmission diversity function). For WLAN cards (AR5B95, BCM94313HMG2L) in the IEEE 802.11 a/b/g, or MIMO (Multiple In Multiple Out ) transmission mode, the radio frequency energy is emitted from Main antenna. ii) FCC ID of wireless module: On the bottom side of your Lenovo computer, you will find an indicator label of the format "Contains Transmitter Module: FCC ID XXXX", where XXXX represents the FCC ID that corresponds to your preinstalled Wireless LAN/WiMax module. iii) Radio Frequency interference requirements: • The devices have been tested and found to comply with the limits for a Class B digital device pursuant to FCC Part 15 Subpart B. Refer to "Electronic emission notices" on page 10. The models AR5B95, BCM94313HMG2L, underwent the certification process with each respective FCC ID number listed in "I. Factory preinstalled Wireless LAN/WiMAX module" on page 2. 3