SZA5044Z Radio Frequency Amplifiers RF Amplifier IRFHM9331TRPBF MSP430FR2100IPW16R Wireless RF Integrated Circuits

Product Description

RFMD’s 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 final or driver stage for 802.11a equipment in the 4.9GHzto5.9GHz band for a 5V supply. Optimized on-chip impedance matching circuitry provides a 50Ω nominal RF input impedance. A single external output matching circuit covers the entire 4.9GHzto5.9GHz band simultaneously. The external output match allows for load line optimization for other applications or optimized performance over narrower bands. This product is available in a RoHS Compliant and Green package with matte tin finish, designated by the “Z” package suffix.

Features

 802.11a 54Mb/s Class AB Performance POUT=22dBm at 3% EVM, 5V, 343mA

 High Gain=33dB

 Output Return Loss >11dB for Linear Tune

 On-Chip Output Power Detector

 P1dB=30dBm at 5V

 Simultaneous 4.9GHz to 5.9GHz Performance

 Robust - Survives RF Input Power =+15dBm

 Power Up/Down Control <1ms, VPC 2.9Vto5V

Applications

 802.11a WiFi, OFDM

 5.8GHz ISM Band, 802.16 WiMAX

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Company Advantages

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3.More than 15years for sales original IC parts.

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5. Walton can offer sample for free , but client have to pay shipping cost. Contact us if needed.

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