Data Sheet

ManualsBrandsTexas Instruments ManualsElectronicsDry erase whiteboard with digital imaging capacity

WL1801MOD,

WL1805MO

WL1831MO

WL1835MOD

SWRS152M – JULY 2013 – REVISED OCTOBER 2017

www.ti.com

Specifications

Submit Documentation

Feedback

Product Folder Links: WL1801MOD WL1805MOD WL1831MOD

WL1835MOD

5.6 WLAN Performance: 2.4-GHz Receiver Characteristics

over operating free-air temperature range (unless otherwise noted). All RF and performance numbers are aligned to the

module pin.

PARAMETER

CONDITION MIN TYP MAX

UNIT

RF_ANT1 pin 2.4-GHz

SISO

Operation frequency range

2412 2484

MHz

Sensitivity: 20-MHz bandwidth. At < 10% PER limit

1 Mbps DSSS –

96.3

dBm

2 Mbps DSSS –

93.2

5.5 Mbps CCK –

90.6

11 Mbps CCK –

87.9

6 Mbps OFDM –

92.0

9 Mbps OFDM –

90.4

12 Mbps OFDM –

89.5

18 Mbps OFDM –

87.2

24 Mbps OFDM –

84.1

36 Mbps OFDM –

80.7

48 Mbps OFDM –

76.5

54 Mbps OFDM –

74.9

MCS0 MM 4K –

90.4

MCS1 MM 4K –

87.6

MCS2 MM 4K –

85.9

MCS3 MM 4K –

82.8

MCS4 MM 4K –

79.4

MCS5 MM 4K –

75.2

MCS6 MM 4K –

73.5

MCS7 MM 4K –

72.4

MCS0 MM 4K 40 MHz –

86.7

MCS7 MM 4K 40 MHz –

67.0

MCS0 MM 4K MRC –

92.7

MCS7 MM 4K MRC –

75.2

MCS13 MM 4K –

73.7

MCS14 MM 4K –

72.3

MCS15 MM 4K –

71.0

Maximum input level

OFDM

–20.0 –10.0

dBm

CCK

–10.0 –6.0

DSSS

–4.0 –1.0

Adjacent channel rejection: Sensitivity level +3 dB for

OFDM; Sensitivity level +6 dB for 11b

2 Mbps DSSS 42.0

11 Mbps CCK 38.0

54 Mbps OFDM 2.0