BCM4354 Data Sheet
WLAN 5 GHz Receiver Performance Specifications
Table 41: WLAN 5 GHz Receiver Performance Specifications (Cont.)
Parameter
Condition/Notes
Min.
Typ.
Max.
Unit
SISO RX sensitivity IEEE MCS7, Nss 1
802.11ac 20/40/80 MHz
channel spacing with
LDPC
20 MHz
–
–74.4
–
dBm
(10% PER for 4096 octet
PSDU)a,b at WLAN RF
port. Defined for default
parameters: GF, 800 ns GI,
LDPC coding, and non-
STBC.
–
–
–
–
–
–
–
–
MCS8, Nss 1
MCS9, Nss 1
MCS7, Nss 1
MCS8, Nss 1
MCS9, Nss 1
MCS7, Nss 1
MCS8, Nss 1
MCS9, Nss 1
20 MHz
20 MHz
40 MHz
40 MHz
40 MHz
80 MHz
80 MHz
80 MHz
20 MHz
–
–
–
–
–
–
–
–
–
–71.7
–71.4
–71.8
–67.5
–66.5
–68
–
–
–
–
–
–
–
–
–
dBm
dBm
dBm
dBm
dBm
dBm
–64.3
–62.5
–73
dBm
dBm
MIMO RX sensitivity IEEE MCS7, Nss 2
802.11ac 20/40/80 MHz
channel spacing with
LDPC
dBm/core
(10% PER for 4096 octet
PSDU)a,b at WLAN RF
port. Defined for default
parameters: GF, 800 ns GI,
LDPC coding, and non-
STBC.
–
–
–
–
–
–
–
–
MCS8, Nss 2
MCS9, Nss 2
MCS7, Nss 2
MCS8, Nss 2
MCS9, Nss 2
MCS7, Nss 2
MCS8, Nss 2
MCS9, Nss 2
20 MHz
20 MHz
40 MHz
40 MHz
40 MHz
80 MHz
80 MHz
80 MHz
–
–
–
–
–
–
–
–
–70.2
–66.5
–70.8
–66
–
–
–
–
–
–
–
–
dBm/core
dBm/core
dBm/core
dBm/core
dBm/core
dBm/core
dBm/core
dBm/core
–64.7
–67
–62.8
–60.5
Broadcom®
October 15, 2014 • 4354-DS109-R
Page 153
BROADCOM CONFIDENTIAL
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