BCM89359 Advance Data Sheet
WLAN 2.4 GHz Receiver Performance Specifications
Table 34: WLAN 2.4 GHz Receiver Performance Specifications (Cont.)
Parameter
Condition/Notes
Min.
Typ. Max.
Unit
MIMO RX sensitivity IEEE MCS7, Nss 2
20 MHz
20 MHz
20 MHz
–
–
–
–76
–
–
–
dBm/core
dBm/core
dBm/core
802.11ac 20 MHz channel
spacing with LDPC (10%
MCS8, Nss 2
–73.2
–70
MCS9, Nss 2
a
PER for 4096 octet PSDU)
at WLAN RF port. Defined
for default parameters: GF,
800 ns GI, LDPC coding,
and non-STBC.
Blocking level for 1 dB Rx 776–794 MHz
sensitivity degradation
CDMA2000
cdmaOne
–
–
–12
–13
–
–
dBm
dBm
c
c
824–849 MHz
b
(without external filtering)
GSM850
–
–13
–
dBm
824–849 MHz
880–915 MHz
E–GSM
–
–10
–18
–24
–24
–23
–23
–35
–40
–35
–35
–
–
–
–
–
–
–
–
–
–
–
–
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
1710–1785 MHz
1850–1910 MHz
1850–1910 MHz
1850–1910 MHz
1920–1980 MHz
2500–2570 MHz
2300–2400 MHz
2570-2620 MHz
2545-2575 MHz
GSM1800
GSM1800
cdmaOne
WCDMA
WCDMA
Band 7
–
–
–
–
–
–
Band 40
Band 38
XGP band
–
–
–
In-band static CW jammer Rx PER < 1%, 54 Mbps OFDM,
–80
immunity
1000 octet PSDU for:
(fc - 8 MHz < fcw < + 8 MHz)
(RxSense + 23 dB < Rxlevel < max input
level)
Input In–Band IP3
Maximum LNA gain
–
–10
11
–
–
–
–
–
–
–
dBm
dBm
dBm
dBm
dBm
dBm
Minimum LNA gain
–
Maximum Receive Level
@ 2.4 GHz
@ 1, 2 Mbps (8% PER, 1024 octets)
–3.5
@ 5.5, 11 Mbps (8% PER, 1024 octets) –9.5
@ 6–54 Mbps (10% PER, 1024 octets) –9.5
–
–
@ MCS0–7 rates (10% PER, 4095
octets)
–9.5
–11.5
9
–
@ MCS8–9 rates (10% PER, 4095
octets)
–
–
–
dBm
MHz
LPF 3 dB Bandwidth
–
36
Adjacent channel rejection– Desired and interfering signal 30 MHz apart
DSSS
1 Mbps DSSS
2 Mbps DSSS
–74 dBm
–74 dBm
35
35
–
–
–
–
dB
dB
(Difference between
interfering and desired
signal at 8% PER for 1024
octet PSDU with desired
signal level as specified in
Condition/Notes)
Desired and interfering signal 25 MHz apart
5.5 Mbps DSSS
11 Mbps DSSS
–70 dBm
–70 dBm
35
35
–
–
–
–
dB
dB
Broadcom®
September 9, 2014 • 89359-DS100-R
Page 107
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