PROPRIETARY AND
CONFIDENTIAL
©2011 Silicon Storage Technology, Inc. DS75040A 12/11
7
2.4 GHz Front-End Module
SST12LF01
Data Sheet
Microchip Technology Company
Table 4: AC Electrical Characteristics for RX Chain
Symbol Parameter Min. Typ Max. Unit
F
L-U
Frequency range 2400 2550 MHz
G Small signal gain 10 12 dB
NF Noise Figure 1.45 dB
IIP3 2.4–2.55 GHz 1 3 dBm
T4.1 75040
Table 5: AC Electrical Characteristics for TX Chain
Symbol Parameter Min. Typ Max. Unit
F
L-U
Frequency range 2400 2485 MHz
P
OUT
Output power
@ PIN = -6 dBm 11b signals 23 dBm
@ PIN = -9 dBm 11g signals 20 dBm
G Small signal gain 28 29 33 dB
G
VAR1
Gain variation over band (2400~2485 MHz) ±0.5 dB
G
VAR2
Gain ripple over channel (20 MHz) 0.2 dB
ACPR Meet 11b spectrum mask 23 dBm
Meet 11g OFDM 54 Mbps spectrum mask 22 dBm
Added EVM @ 20 dBm output with 11g OFDM 54 Mbps signal 4 %
2f, 3f, 4f, 5f Harmonics at 22 dBm, without external filters -40 dBc
T5.1 75040
