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Products
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Amplifiers
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Driver Amplifiers (< 3 W)
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AH31-G

AH31-G

50 - 1000 MHz IF Linear Amplifier

Qorvo's AH31-G is a high dynamic range amplifier in a low-cost surface-mount package. The combination of low noise figure, high gain, and high output IP3 is ideal as an IF amplifier for receiver and transmitter applications.

The device combines dependable performance with consistent quality to maintain MTTF values exceeding 1000 years at mounting temperatures of +85 °C and is available in the environmentally-friendly lead-free / green / RoHS-compliant SOT-89 package. All devices are 100% RF and DC tested.

The MMIC amplifier based on GaAs MESFET technology can be configured for IF and RF applications with various current and next generation wireless technologies.

Discontinued
i
Recommended replacement part TQP3M9009
Buy OnlineRequest a SampleContact Sales
Buy OnlineRequest a SampleContact Sales

Key Features

  • 50 to 1000 MHz
  • 19 dB gain
  • +22 dBm P1dB
  • +42 dBm OIP3
  • 1.9 dB noise figure
  • Single voltage supply (+5 V)
  • Lead-free / green / RoHS compliant
  • SOT-89 package
  • MTTF > 1000 years

Typical Applications

  • Fixed Wireless
  • Mobile Infrastructure

Parameters

Frequency Min (MHz)
50
Frequency Max (MHz)
1,000
OP1dB (dBm)
22
Small Signal Gain (dB)
19
OIP3 (dBm)
42
Voltage (V)
5
Current (mA)
150
RoHS
Yes
Lead Free
Yes
Halogen Free
Yes
ITAR Restricted
No

Need more support?

At Qorvo, our customers are a core part of what we do, and we want every experience you have with us to be as reliable as our products. If you have a question or if something isn't working the way you expect, please let us know.

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Qorvo products are at work connecting, protecting and powering the planet. We bring core radio frequency (RF) and power technologies and solutions to automotive, consumer, defense & aerospace, industrial & enterprise, infrastructure and mobile markets.

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© 2026 Qorvo US, Inc

|

+1-833-641-3810

/
Products
/
Amplifiers
/
Driver Amplifiers (< 3 W)
/
AH31-G

AH31-G

50 - 1000 MHz IF Linear Amplifier

Qorvo's AH31-G is a high dynamic range amplifier in a low-cost surface-mount package. The combination of low noise figure, high gain, and high output IP3 is ideal as an IF amplifier for receiver and transmitter applications.

The device combines dependable performance with consistent quality to maintain MTTF values exceeding 1000 years at mounting temperatures of +85 °C and is available in the environmentally-friendly lead-free / green / RoHS-compliant SOT-89 package. All devices are 100% RF and DC tested.

The MMIC amplifier based on GaAs MESFET technology can be configured for IF and RF applications with various current and next generation wireless technologies.

Discontinued
i
Recommended replacement part TQP3M9009
Buy OnlineRequest a SampleContact Sales
Buy OnlineRequest a SampleContact Sales

Key Features

  • 50 to 1000 MHz
  • 19 dB gain
  • +22 dBm P1dB
  • +42 dBm OIP3
  • 1.9 dB noise figure
  • Single voltage supply (+5 V)
  • Lead-free / green / RoHS compliant
  • SOT-89 package
  • MTTF > 1000 years

Typical Applications

  • Fixed Wireless
  • Mobile Infrastructure

Parameters

Frequency Min (MHz)
50
Frequency Max (MHz)
1,000
OP1dB (dBm)
22
Small Signal Gain (dB)
19
OIP3 (dBm)
42
Voltage (V)
5
Current (mA)
150
RoHS
Yes
Lead Free
Yes
Halogen Free
Yes
ITAR Restricted
No

Need more support?

At Qorvo, our customers are a core part of what we do, and we want every experience you have with us to be as reliable as our products. If you have a question or if something isn't working the way you expect, please let us know.

Forum

Forum

Engage with the Qorvo community, ask technical questions and share insights.

Support

Support

Get technical, application or customer support plus updates on supply chain and FAQs.

Sales

Sales

Connect with our sales team to gain tailored solutions, expert guidance and access to the latest technologies.

Stay up to date with us.

Sign up for notification on new products, product/process change notifications (PCNs) and end of life (EOL) alerts.

Sign Up

Qorvo products are at work connecting, protecting and powering the planet. We bring core radio frequency (RF) and power technologies and solutions to automotive, consumer, defense & aerospace, industrial & enterprise, infrastructure and mobile markets.

Stay Connected

  • Facebook
  • X
  • LinkedIn
  • YouTube
  • Products
  • Solutions
  • Design Hub
  • New Products
  • Product Compliance
  • Blog Posts
  • Events & Trade Shows
  • News Releases
  • Success Stories
  • Technical Articles
  • About Us
  • Careers
  • Corporate Videos
  • Quality
  • Locations
  • Investors
  • How to Buy
  • Forums
  • Portals
  • Contact Us
  • Subscription Center
Site MapFeedbackLegalPrivacySupply Chain Transparency

© 2026 Qorvo US, Inc

|

+1-833-641-3810

Qorvo
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  • Solutions
  • Design Hub
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