SE2529L-R datasheet(5/10 Pages) SIGE

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SE2529L

RangeCharger™ 2.4GHz Power Amplifier

63-DST-01 Rev 2.0 Nov 9/03

5 of 10

AC Electrical Characteristics

802.11G AC Electrical Characteristics

Conditions: VCC = 3.3V, Vbb = 2.9V, TA = 25°C, f = 2.45GHz, with RF tuning optimized for 802.11g mode operation.

Symbol

Parameter

Note

Min.

Typ.

Max.

Unit

fL-U

Frequency Range

2400

2500

MHz

P1dB

1dB Compressed CW Output Power

23.5

dBm

S21

Small Signal Gain (with output match and

harmonic filter included)

∆S21

Gain Variation over band (2400-2485 MHz)

1.0

2.0

2f,3f,4f,5f

Harmonics

-65

-55

dBc

S21OFF

Forward Gain when PA is off,

PIN ≤ 2dBm

-35

-30

ACPR

Adjacent Channel Power Ratio (@ 19 dBm)

@ ±11MHz offsets from carrier

@ ±20MHz offsets from carrier

@ ±30MHz offsets from carrier

-30

-42

-52

dBc

EVM

Error Vector Magnitude (@ 19dBm)

2.5

P/1MHz

Restricted band spectral power (@ 19dBm)

-43

dBm/Mhz

STAB

Stability (PIN ≤ 2dBm, Load VSWR = 6:1)

All non-harmonically related outputs less than

-50 dBc/100kHz

VSWR

Tolerance to output load mismatching

10:1 (No damage)

Notes: (1) Matching networks optimized for 802.11g mode operation.

(2) With 802.11g OFDM signal at +19dBm output power.

(3) Device in standby mode by applying Vb1, Vb2 and Vb3 < 1 V.

(4) ACPR offsets are measured at stated offsets from center of channel. Measured with spectrum analyzer

settings of 100kHz (RBW) and 30kHz (VBW).

(5) EVM measured on Agilent 89611A PSA/VSA analysis system.

(6) FCC restricted bands exist at 2310-2390 MHz and 2483.5-2500 MHz.

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