BCM89359 Advance Data Sheet
WLAN 5 GHz Receiver Performance Specifications
Table 36: WLAN 5 GHz Receiver Performance Specifications (Cont.)
Parameter
Condition/Notes
Min.
Typ.
Max.
Unit
Adjacent channel rejection 6 Mbps OFDM
–79 dBm
16
15
13
11
8
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
66
3
–
–
–
4
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
5
8
13
–
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
(Difference between
interfering and desired
signal (20 MHz apart) at
10% PER for 1000 octet
PSDU with desired signal
level as specified in
9 Mbps OFDM
12 Mbps OFDM
18 Mbps OFDM
24 Mbps OFDM
36 Mbps OFDM
48 Mbps OFDM
54 Mbps OFDM
65 Mbps OFDM
6 Mbps OFDM
9 Mbps OFDM
12 Mbps OFDM
18 Mbps OFDM
24 Mbps OFDM
36 Mbps OFDM
48 Mbps OFDM
54 Mbps OFDM
65 Mbps OFDM
–
–78 dBm
–76 dBm
–74 dBm
–71 dBm
–67 dBm
4
Condition/Notes)
–63 dBm
0
–62 dBm
–1
–2
32
31
29
27
24
20
16
15
14
–
–61 dBm
(Difference between
–78.5 dBm
–77.5 dBm
–75.5 dBm
–73.5 dBm
–70.5 dBm
–66.5 dBm
–62.5 dBm
–61.5 dBm
–60.5 dBm
interfering and desired
signal (40 MHz apart) at
d
10% PER for 1000 octet
PSDU with desired signal
level as specified in
Condition/Notes)
Maximum receiver gain
Gain control step
–
–
e
Range –90 dBm to –30 dBm
Range above –30 dBm
–5
–8
10
–
RSSI accuracy
Return loss
Zo = 50Ω, across the dynamic range
Receiver cascaded noise At maximum gain
figure
a. The cellular standard listed for each band indicates the type of modulation used to generate the interfering signal
in that band for the purpose of this test. It is not intended to indicate any specific usage of each band in any
specific country.
b. The cellular standard listed for each band indicates the type of modulation used to generate the interfering signal
in that band for the purpose of this test. It is not intended to indicate any specific usage of each band in any
specific country.
c. The blocking levels are valid for channels 1 to 11. (For higher channels, the performance may be lower due to
third harmonic signals (3 × 824 MHz) falling within band.)
d. For 65 Mbps, the size is 4096.
e. The minimum and maximum values shown have a 95% confidence level.
Broadcom®
September 9, 2014 • 89359-DS100-R
Page 115
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