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
RSSI accuracyf
Range –90 dBm to –30 dBm
Range above –30 dBm
–5
–8
10
–
–
–
–
5
5
dB
dB
dB
dB
8
Return loss
Zo = 50ꢀ, across the dynamic range
13
–
Receiver cascaded noise At maximum gain
figure
General spurs
1–18 GHz
–
–
–
–65
dBm/MHz
a. Derate by 1.5 dB for 55°C to 70°C.
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 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.
d. 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.)
e. For 65 Mbps, the size is 4096.
f. The minimum and maximum values shown have a 95% confidence level.
Broadcom®
October 15, 2014 • 4354-DS109-R
Page 155
BROADCOM CONFIDENTIAL
CYPRESS [ CYPRESS ]
