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Integrated Circuits (ICs)

HMC-ALH445-SX

RF Amplifier GaAs HEMT WBand lo Noise amp 18-40 GHz

The Analog Devices RF Amplifier GaAs HEMT is a state-of-the-art low noise amplifier designed for high-frequency applications ranging from 18 to 40 GHz. This amplifier delivers exceptional performance with a gain of 9 dB and a noise figure of just 4 dB, making it ideal for demanding RF applications. With a compact design and robust specifications, it operates efficiently at a supply voltage of 5V and a current of 45mA, ensuring reliability in various environments. The amplifier is suitable for pr

BrandAnalog Devices
Device TypeRF Amplifiers
Number of Pins0

Full Specifications

Number of Pins0
Frequency40GHz
P1dB12dBm
Gain9dB
Noise Figure4dB
Test Frequency28GHz
Operating Supply Current45mA
Lifecycle StatusProduction
Manufacturer Lifecycle StatusProduction
Max Operating Temperature85°C
Min Operating Temperature-55°C
Number of Channels1
Operating Supply Voltage5V
Lead FreeContains Lead

About This Product

The Analog Devices RF Amplifier GaAs HEMT is a state-of-the-art low noise amplifier designed for high-frequency applications ranging from 18 to 40 GHz. This amplifier delivers exceptional performance with a gain of 9 dB and a noise figure of just 4 dB, making it ideal for demanding RF applications. With a compact design and robust specifications, it operates efficiently at a supply voltage of 5V and a current of 45mA, ensuring reliability in various environments. The amplifier is suitable for production use and can withstand extreme temperatures from -55°C to 85°C, making it a versatile choice for engineers and designers in the RF domain.

What is this product used for?

Suitable for design, repair, and production programs using RF Amplifiers devices.

Typical Use Cases

RF Semiconductors and Devices RF Amplifiers RF Amplifiers

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RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates
Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available
RF Amplifier GaAs HEMT WBand lo Noise amp 18-40 GHz

HMC-ALH445-SX

Analog Devices

The Analog Devices RF Amplifier GaAs HEMT is a state-of-the-art low noise amplifier designed for high-frequency applications ranging from 18 to 40 GHz. This amplifier delivers exceptional performance with a gain of 9 dB and a noise figure of just 4 dB, making it ideal for demanding RF applications. With a compact design and robust specifications, it operates efficiently at a supply voltage of 5V and a current of 45mA, ensuring reliability in various environments. The amplifier is suitable for pr

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