EVA6950RM21 Ver la hoja de datos (PDF) - ANADIGICS

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EVA6950RM21

2.4/5 GHz 802.11a/b/g WLAN Power Amplifier

ANADIGICS 

AWL6950

Table 6: Electrical Specifications - IEEE 802.11g

(TC = +25 °C, VCC 2G = +3.3 V, PAON 2G = +3.3 V, 64 QAM OFDM 54 Mbps)

PARAMETER

MIN TYP MAX UNIT

COMMENTS

Operating Frequency

2400

-

2500 MHz

Power Gain

Gain Ripple

29

32

35

dB

-

±0.2 ±0.5 dB Across any 100 MHz band

Error Vector Magnitude (EVM)

-

2.7 4.5

-

-31.4 -27

% 802.11g 54 Mbps data rate

dB POUT 2G = +20 dBm (1)

Current Consumption

-

185 215

mA POUT 2G = +20 dBm

Harmonics

2fo

3fo

-

-

-53

-54

-39

-48

dBc POUT 2G = +23 dBm (2)

Power Detector Voltage

875 1025 1155 mV POUT 2G = +20 dBm

Power Detector Voltage Range

100

-

1155 mV -5 < POUT 2G < +20 dBm

Power Detector dB Range

25

-

-

dB -5 < POUT 2G < +20 dBm

Minimum Detector Power

-

-

-5

dBm

Maximum Detector Power

20

-

-

dBm

Detector Resolution

10

-

-

mV/dB

Detector Variance Over Frequency

-

0.5

2.9

dB 2.40 - 2.50 GHz

Power Detector Output Load

Impedance

2

-

-

kΩ

Notes:

(1) EVM includes system noise floor of 1% (-40 dB).

(2) Spectrum analyzer settings: RBW = 1 MHz; Span = 100 MHz.

6

Data Sheet - Rev 2.2

04/2006

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