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BCM43903 Datasheet, PDF (64/87 Pages) Cypress Semiconductor – WICED™ IEEE 802.11 b/g/n SoC with an Embedded Applications Processor | |||
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BCM43903 Preliminary Data Sheet
WLAN 2.4 GHz Receiver Performance Specifications
WLAN 2.4 GHz Receiver Performance Specifications
Note: The specifications shown in Table 19 apply at the chip ports, unless otherwise defined.
Table 19: WLAN 2.4 GHz Receiver Performance Specifications
Parameter
Condition/Notes
Minimum Typical Maximum Unit
Frequency range
â
2400
RX sensitivity IEEE 802.11b 1 Mbps DSSS
â
(8% PER for 1024 octet 2 Mbps DSSS
â
PSDU)
5.5 Mbps DSSS
â
11 Mbps DSSS
â
RX sensitivity IEEE 802.11g 6 Mbps OFDM
â
(10% PER for 1024 octet 9 Mbps OFDM
â
PSDU)
12 Mbps OFDM
â
18 Mbps OFDM
â
24 Mbps OFDM
â
36 Mbps OFDM
â
48 Mbps OFDM
â
54 Mbps OFDM
â
RX sensitivity IEEE 802.11n 20 MHz channel spacing for all MCS rates
(10% PER for 4096 octet
MCS0
â
PSDU) a Defined for default
MCS1
â
parameters: 800 ns GI and
non-STBC.
MCS2
â
MCS3
â
MCS4
â
MCS5
â
MCS6
â
MCS7
â
Input in-band IP3
Maximum LNA gain
â
Minimum LNA gain
â
â
â98.9
â96.0
â93.9
â90.4
â95.0
â93.8
â92.7
â90.3
â87.1
â83.6
â79.3
â78.0
2500
â
â
â
â
â
â
â
â
â
â
â
â
â94.6 â
â92.1 â
â89.8 â
â86.6 â
â83.0 â
â78.3 â
â76.6 â
â75.0 â
â8
â
+9
â
MHz
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
Broadcom®
March 12, 2016 ⢠43903-DS102-R
BROADCOM CONFIDENTIAL
Page 63
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