SZA-5044Z - Sirenza Microdevices

SZA-5044Z Power Amplifier

Sirenza Microdevices’ SZA-5044 is a high efficiency class AB Heterojunction Bipolar Transistor (HBT) amplifier housed in a low-cost surface-mountable plastic package. This HBT amplifier is made with InGaP on GaAs device technology and fabricated with MOCVD for an ideal combination of low cost and high reliability. This product is specifically designed as a f.

Features

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• Functional Block Diagram Vcc Power Up/Down Control Active Bias Active Bias Active Bias 802.11a 54Mb/s Class AB Performance Pout = 22dBm @ 3% EVM, 5V, 343mA High Gain = 33dB Output Return Loss < -11dB for Linear Tune On-chip Output Power Detector P1dB = 30dBm @ 5V Simultaneous 4.9- 5.9GHz Performance Robust - Survives RF Input Power = +15dBm Power up/down control < 1µ s, Vpc 2.9V to 5V RFIN www.DataSheet4U.com RFOUT Applications 802.11a WLAN, OFDM 5.8GHz ISM Band, 802.16 WiMAX Power Detector Vout Key Specifications Symbol fO P1dB Parameters: Test Conditions, App c.