User's Manual

4. Specifications

4.1 WiFi portion

Item

Key specifications

Main chipset

Broadcom BCM43569

TX/RX

2T2R

Frequency range

2.400 ~ 2.497GHz,5.15GHz ~ 5.85GHz

Modulation

technique

 802.11 Legacy a/b/g

DSSS (DBPSK, DQPSK, CCK)

OFDM (BPSK, QPSK, 16-QAM, 64-QAM)

DSSS (Direct Sequence Spread Spectrum) with

DBPSK (Differential Binary Phase Shift Keying 1Mbps),

DQPSK (Differential Quaternary Phase Shift Keying 2Mbps), and

CCK (Complementary Code Keying 5.5&11Mbps), and

OFDM (Orthogonal Frequency Division Multiplexing with BPSK for 6,9Mbps、 QPSK for 12,18Mbps、

16QAM for 24,36Mbps、 64QAM for 48,54Mbps)

 802.11n a/g

OFDM (BPSK, QPSK, 16-QAM, 64-QAM)

 802.11n ac

OFDM (BPSK, QPSK, 16-QAM, 64-QAM,256-QAM)

Host interface

 USB 2.0

Operation voltage

 5.0V +/-9%

Power

consumption

@25