BCM4330 Preliminary Data Sheet
WLAN 5 GHz Receiver Performance Specifications
WLAN 5 GHz Receiver Performance Specifications
Note: The specifications in Table 36 are measured at the chip port input, unless otherwise specified.
Table 36: WLAN 5 GHz Receiver Performance Specifications
Parameter
Condition/Notes
Minimum Typical Maximum Unit
Frequency range
RX sensitivity
–
4900
–
5845
MHz
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
6 Mbps OFDM
9 Mbps OFDM
12 Mbps OFDM
18 Mbps OFDM
24 Mbps OFDM
36 Mbps OFDM
48 Mbps OFDM
54 Mbps OFDM
–
–
–
–
–
–
–
–
–
–83
–82
–81
–79
–77
–73
–69
–68
–64.5
–
–
–
–
–
–
–
–
–
(10% PER for 1000 octet
a
PSDU)
RX sensitivity
HT mode MCS 7 (64 QAM, R = 5/6, 20
MHz channel spacing)
(10% PER for 4096 octet
a
PSDU)
Blocking level for 1 dB Rx 776–794 MHz
CDMA2000
cdmaOne
GSM850
E-GSM
GSM1800
GSM1800
cdmaOne
WCDMA
WCDMA
WiMAX
–
–
–
–
–
–
–
–
–
–
–
–
–19.5
–21.5
–10
–9.5
–13.5
–13.5
–20.5
–20.5
–20.5
–21
–15.5
–1.5
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
10
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
MHz
sensitivity degradation
824–849 MHz
(without external
b
824–849 MHz
filtering)
880–915 MHz
1710–1785 MHz
1850–1910 MHz
1850–1910 MHz
1850–1910 MHz
1920–1980 MHz
2500-2690 MHz
Maximum LNA gain
Minimum LNA gain
@ 6, 9, 12 Mbps
a
Input In-Band IP3
Maximum receive level
@ 5.24 GHz
–9.5
–14.5
9
@ 18, 24, 36, 48, 54 Mbps
–
LPF 3 dB bandwidth
®
BROADCOM
BCM4330 Preliminary Data Sheet
April 28, 2011 • 4330-DS304-RI
Page 139
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