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RF/IF Vector Multiplier ADL5390
FEATURES
Matched pair of multiplying VGAs Broad frequency range 20 MHz to 2.
4 GHz Continuous magnitude control from +5 dB to −30 dB Output third-order intercept 24 dBm Output 1 dB compression point 11 dBm Output noise floor −148 dBm/Hz Adjustable modulation bandwidth up to 230 MHz Fast output power disable Single-supply
voltage 4.
75 V to 5.
25 V
FUNCTIONAL BLOCK DIAGRAM
VPRF QBBP OBBM VPS2
INMQ INPQ CMRF INPI INMI
04954-001
RFOP RFOM
CMOP
IBBP IBBM
DSOP
APPLICATIONS
PA linearization and predistortion Amplitude and phase modulation Variable matched attenuator and/or phase shifter Cellular base stations Radio links Fixed wireless acces...