Advance Multimedia Internet Technology MLC21AAM Users Manual

MLC21AAM

General

Descriptions:

FCC ID : PBLMLC21AAM

802.11ac/abgnDual-Band

The MLC21AAM is a highly integrated module which has built in a 2x2 dual-band

wireless LAN radio. It supports IEEE 802.11ac draft standard and provides the highest

PHY rate up to 867Mbps, offering feature-rich wireless connectivity and reliable

throughput from an extended distance. Optimized RF architecture and baseband algorithms

provide superb performance and low power consumption. MLC21AAM integrates

A/LNA such that the number of the external components is reduced to minimum.

P

Intelligent MAC design deploys a high efficient DMA engine and hardware data

processing accelerators which offloads the host processor. The MLC21AAM supports the

802.11i security standard and implements hardware acceleration for TKIP, CCMP and

WAPI.

WLAN Base band

MLC21AAM baseband supports the following features:

11ac stage-1 feature support

20, 40, and 80MHz channels

MCS0-7 (BPSK, r=1/2 through 64QAM, r=5/6)

MCS8-9 (256QAM, r=3/4 and r=5/6)

VHT A-MPDU delimiter for RX and TX for single MPDU

Clear Channel Assessment (CCA) on secondary

Short Guard Interval

STBC support

Low Density Parity check (LDPC) coding

Support digital pre-distortion to enhance PA performance

Smoothing (channel estimation) extension to MIMO case

Dynamic frequency selection (DFS) radar pulse detection

WLANRF

MLC21AAM RF supports the following features:

tegrated 2.4GHz/5GHz PA and LNA

In

Integrated 5GHz Balun

Support 2.4GHz/5GHz external PA and LNA

Improve the efficiency of RF PA with Digital Pre-Distortion (DPD)

Improve the power variation with TSSI compensated TX power control