SST13LP02-QDF datasheet(6/25 Pages) SST

6 / 25 page

Preliminary Specifications

2.4-2.5 GHz / 4.9-5.8 GHz Dual-Band Power Amplifier

SST13LP02

S71304-01-000

9/06

For 802.11b/g Operation

TABLE

2: DC Electrical Characteristics

Symbol

Parameter

Min.

Typ

Max.

Unit

Test Conditions

VCC

Supply Voltage

3.0

3.3

3.6

ICC

Supply Current

for 802.11g, 22 dBm

220

for 802.11b, 21.5 dBm

205

ICQ

Idle current for 802.11g to meet EVM<4% @ 18 dBm

IOFF

Shut down current

0.1

µA

VREG

Reference Voltage with drop resistors

2.9

T2.1 1304

TABLE

3: AC Electrical Characteristics for Configuration

Symbol

Parameter

Min.

Typ

Max.

Unit

FL-U

Frequency range

2400

2485

MHz

Small signal gain

GVAR1

Gain variation over band (2400-2485 MHz)

±0.5

GVAR2

Gain ripple over channel (20 MHz)

0.2

ACPR

Output power level meet 11b spectrum mask

dBm

Output power level meet 11g OFDM 54 Mbps spectrum

mask

dBm

Added EVM

Added EVM @ Pout = 19 dBm with (54 Mbps 11g OFDM)

2nd Harmonics at Pout=18 dBm (54 Mbps 11g OFDM)

-45

dBc

3rd Harmonics at Pout=18 dBm (54 Mbps 11g OFDM)

-50

dBc

ACPR1

Adjacent Channel Power Rejection at Pout=18 dBm

(54 Mbps 11g OFDM)

-35

dBc

ACPR2

Alt. Adjacent Channel Power Rejection at Pout=18 dBm

(54 Mbps 11g OFDM)

-45

dBc

T3.1 1304

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