05/2003

Power Amplifier Kit

RFS P7022

Power Amplifier Kit Description

RFS P2010

Product Description

RFS P5022

Product Description

Applications

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802.11b/g WLAN

2.4 GHz ISMB and Wi reless Equipment

Product Fe

atures

26 dBm P1dB@3.3V

22 dB Gai n

with 54 M bps OFDM Signal

Single +3.3V Supply Voltage

PA Power On/Off Logic

Input and Output Matched to 50 Ohms

Applications

802.11a WLAN

HiperLAN/2 WLAN

U-NII Fixed Wireless Equipment

Product Fe

atures

25 dBm P1dB@3.3V

23 dB Gain

with 54 Mbps OFDM Signal

Single +3.3V Supply Voltage

Input Matched to 50 Ohms

PA Power On/Off Logic

The RFS P7022 is a Power Amplifier Kit containing the RFS P2010 and the RFS P5022, high-

performance PAs designed for use in transmit applications in the 2.4 – 2.5 GHz frequency band and in

the 4.9 – 5.9 frequency band (respectively).

Below is a brief description of both PAs. Please refer to their individual data sheets for more

information.

The RFSP2010 power amplifier is a high-

performance GaAs HBT IC designed for use in

transmit

applications

in

the

2.4

–

2.5

GHz

frequency band. With a P1dB of 26 dBm, the

device is ideal as a final stage for wireless LAN

applications

requiring

high

transmit

linearity.

Designed with propriety linearizing techniques, the

part is operable closer to P-1dB, which enables the

device to achieve a specific error vector magnitude

(EVM) with less backoff.

The PA exhibits

unparalleled linearity and efficiency for both

802.11b- and 802.11g-based WLAN systems. The

part operates off a single +3.3V supply.

The RFSP5022 power amplifier is a high-

performance GaAs HBT IC designed for use in

transmit

applications

in

the

4.9

–

5.9

GHz

frequency band. With a P1dB of 25 dBm, the

device is ideal as a final stage for wireless LAN

applications requiring high transmit linearity. The

part demonstrates very low error vector magnitude

(EVM) at the full 54 Mbps data rate for 802.11a. The

input of the PA is matched to 50 ohms and the

output can be easily matched for optimum

linearity and power performance at the desired

frequency of operation between 4.9 and 5.9 GHz.The

part operates off a single +3.3V supply.