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GALI-21+

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GALI-21+

Part NumberGALI-21+
ManufacturerMini-Circuits
CategoryRF Amplifiers; MMIC Gain Block Amplifiers
DescriptionWideband MMIC Gain Block Amplifier, 0Hz~8G MHz, 9 dB Gain, 50Ω Impedance,3V~4.1V, SOT-89 Package

Product Overview

The GALI-21+ is a high-performance wideband MMIC gain block amplifier designed for RF and microwave signal amplification applications. It operates from 0Hz~8G MHz with a stable 9 dB gain, low noise figure, and excellent linearity across the entire frequency band. The device features a fully matched 50Ω input/output design, single supply voltage operation, and built-in ESD protection for enhanced reliability. With its rugged construction, consistent performance, and compact form factor, it is widely used in communication systems, test equipment, and industrial RF circuits requiring stable broadband signal amplification.

Key Specifications
RoHS StatusRoHS Compliant
EDA / CAD Models3D Model, Symbol, Footprint Available
Warranty2-Year Warranty
BrandMini-Circuits
Frequency Range0Hz~8G MHz
Gain9 dB
Impedance50Ω
Package TypeSOT-89
Operating Temperature-40°C to +85°C

Typical Applications

  • Wideband RF Signal Amplification
  • Wireless Communication Transceivers
  • RF Receiver & Transmitter Modules
  • Test & Measurement Instrumentation
  • Broadband Microwave Circuits
  • Industrial RF & Sensor Systems
  • Consumer RF & Wireless Devices
  • Compact Surface-Mount RF Amplifier Designs

Technical Support

For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.

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