SZA-3044

Series: -
Package / Case: 16-VFQFN Exposed Pad
Manufacturer: RFMD
Packaging: Tape & Reel (TR)
Noise Figure: 5dB
Frequency: 2.7GHz ~ 3.8GHz
P1dB: 28.5dBm (707.9mW) ~ 30dBm (1W)
Gain: 22dB ~ 26dB
RF Type: 802.16/WiMax, WLL
Voltage - Supply: 3 V ~ 6 V
Current - Supply: 170mA ~ 240mA
Test Frequency: 3.6GHz


Features:






Specifications






Description

      SZA-3044 / SZA-3044Z is a high linearity class AB 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. SZA-3044 / SZA-3044Z is specifically designed as a final or driver stage for 802.16 equipment in the 3.3-3.8 GHz bands. SZA-3044 can run from a 3-6(V) supply. Optimized on-chip impedance matching circuitry provides a 50Ω nominal RF input impedance. The external output match and bias adjustability allows load line optimization for other applications or over narrower bands. It features an output power detector, on/off power control and high RFoverdrive robustness. It is available in a RoHS Compliant and Green package with matte tin finish, designated by the "Z" package suffix.
      SZA-3044 / SZA-3044Z has some features:1:P1dB = 31dBm @ 5V,2:802.11a 54Mb/s 2.5% EVM Performance,3:Power up/down control < 1µs,4:Pin compatible with SZA-2044 and SZA-5044,5:Robust - Survives RF Input Power = +15dBm.
      SZA-3044 / SZA-3044Z also has two applications:802.16 WiMAX Driver or Output Stage and Fixed Wireless, WLL.The absolute maximum ratings are:VC2 Collector Bias Current (IVC2):600mA;VC1 Collector Bias Current (IVC1):300mA;VD:7.0V;Power Dissipation:3.5W;Operating Lead Temperature:-40 to +85ºC;Storage Temperature Range:-40 to +150 ºC and the Operating Junction Temperature (TJ) is +150 ºC.