Data Sheet

4.4.1 RF Transmitter Characteristics
Table 4.4. RF Transmitter Characteristics
Parameter Symbol Test Condition Min Typ Max Unit
RMS output power with com-
pliance for antennas up to
2:1 VSWR
POUT
MAX_RMS_
HPPA
802.11b: 1 Mbps — 15.1 — dBm
802.11b: 11 Mbps — 13.0 — dBm
802.11g: 6 Mbps — 12.5 — dBm
802.11g: 54 Mbps — 7.1 — dBm
802.11n: MCS=0 — 12.1 — dBm
802.11n: MCS=7 — 5.0 — dBm
Second Harmonic Level for
POUT_MAX_PA Setting
HD2
MAX
802.11b: 1 Mbps — -47.9 — dBm
802.11b: 11 Mbps — -49.1 — dBm
802.11g: 6 Mbps — -50.2 — dBm
802.11g: 54 Mbps — -54.2 — dBm
802.11n: MCS=0 — -50.4 — dBm
802.11n: MCS=7 — -55.6 — dBm
Carrier Suppression per
802.11-2012 for POUT_MAX
PA setting
C
SUP
802.11b: 1 Mbps — -45.8 — dBr
802.11b: 11 Mbps — -44.3 — dBr
802.11g: 6 Mbps — -36.9 — dBr
802.11g: 54 Mbps — -35.9 — dBr
802.11n: MCS=0 — -39.6 — dBr
802.11n: MCS=7 — -31.4 — dBr
POUT variation from
VDD_PA=3.0 V to 3.6 V
POUT
MAX_VAR_
V
VDD_PA = 3.0 V to 3.6 V, Meas-
ured on single channel
— 1.6 — dB
POUT variation across tem-
perature
POUT
MAX_VAR_
T
25C to 85C — 0.9 — dB
4.5 RF Receiver General Characteristics
Unless otherwise indicated, typical conditions are: Operating Ambient Temp = 25 °C, V
VDD_IO
= V
VDD
= 1.8 V; V
VDD_PA
= 3.3V, center
frequency = 2,442 MHz, and measured in 50 Ω test equipment attached at antenna port.
Measurements for this specification are made using the RF_1 port. See Section 5.4.1 RF Ports.
WFM200S Data Sheet
Electrical Specifications
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