RMPA2550 Просмотр технического описания (PDF) - Fairchild Semiconductor

Номер в каталоге

Компоненты Описание

производитель

RMPA2550

2.4–2.5 GHz and 5.15–5.85 GHz Dual Band InGaP HBT Linear Power Amplifier

Fairchild Semiconductor 

Performance Data

802.11g/a Frequency Dependency

RMPA2550 Total Measured EVM Vs. Modulated Pout

2.40 to 2.50 GHz VM, VC=3.3V T=25C

Data Rate 54Mbps OFDM 16.7MHz

10

8

6

2.40 GHz

2.45 GHz

2.50 GHz

4

Includes 0.8% System Level EVM

2

0

0

5

10

15

20

25

Modulated Power Out (dBm)

RMPA2550 Detector Voltage Vs. Modulated Pout

2.40 to 2.50 GHz VM, VC=3.3V T=25C

Data Rate 54Mbps OFDM 16.7MHz

1000

800

600

2.40 GHz

2.45 GHz

2.50 GHz

400

200

0

0

300

5

10

15

20

25

Modulated Power Out (dBm)

RMPA2550 Total Current Vs. Modulated Pout

2.40 to 2.50 GHz VM, VC=3.3V T=25C

Data Rate 54Mbps OFDM 16.7MHz

RMPA2550 Total Measured EVM Vs. Modulated Pout

5.15 to 5.85 GHz VM, VC=3.3V T=25C

Data Rate 54Mbps OFDM 16.7MHz

10

8

5.15 GHz

5.25 GHz

5.35 GHz

5.45 GHz

6

5.55 GHz

5.65 GHz

5.75 GHz

5.85 GHz

4

Includes 0.8% System Level EVM

2

0

0

5

10

15

20

25

Modulated Power Out (dBm)

RMPA2550 Detector Voltage Vs. Modulated Pout

5.15 to 5.85 GHz VM, VC=3.3V T=25C

Data Rate 54Mbps OFDM 16.7MHz

2000

1600

1200

800

5.15 GHz

5.25 GHz

5.35 GHz

5.45 GHz

5.55 GHz

5.65 GHz

5.75 GHz

5.85 GHz

400

0

0

300

5

10

15

20

25

Modulated Power Out (dBm)

RMPA2550 Total Current Vs. Modulated Pout

5.15 to 5.85 GHz VM, VC=3.3V T=25C

Data Rate 54Mbps OFDM 16.7MHz

250

200

150

100

0

2.40 GHz

2.45 GHz

2.50 GHz

5

10

15

20

25

Modulated Power Out (dBm)

250

200

150

100

0

5.15 GHz

5.25 GHz

5.35 GHz

5.45 GHz

5.55 GHz

5.65 GHz

5.75 GHz

5.85 GHz

5

10

15

20

25

Modulated Power Out (dBm)

©2004 Fairchild Semiconductor Corporation

RMPA2550 Rev. D

Share Link: