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TAT7430B
CATV 75 Ω pHEMT High Gain RF Amplifier Applications
Single-ended and Push-pull Optical Receivers Low-noise Drop Amplifiers Distribution Amplifiers Multi-Dwelling Units Single-ended Gain Block
SOT-89 package
Product Features
High typical gain of 22 dB in application circuit On-chip active bias for consistent bias current and repeatable performance 50 – 1200 MHz bandwidth Low noise: typical NF < 2.2 dB to 1000MHz Flexible 5 V to 8 V biasing IDD(8V) = 190 mA typical in application circuit +41 dBm typical OIP3 +65 dBm typical OIP2 +22 dBm typical P1dB Low distortion: CSO -61 dBc, CTB -81 dBc (10 dBmV/ch at input, 80 ch NTSC flat) pHEMT device technology SOT-89 package
Functional Block Diagram
RF IN
GND
RFOUT
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TAT7430B Datasheet
