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Amplifiers
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CATV Amplifiers
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QPA3315

QPA3315

45 - 1795 MHz, 23 dB Gain, DOCSIS 4.0 Power Doubler Hybrid PA

The QPA3315 is a Hybrid Power Doubler amplifier module, with 23 dB of gain. The part employs GaAs/GaN die and has an operational bandwidth from 45 MHz to 1794 MHz. It provides excellent linearity and superior return loss performance with low noise and optimal reliability. The DC current and supply voltage can be adjusted externally for optimum distortion vs. power consumption over a range of output levels.

Discontinued
i
Last Time Buy: October 17, 2025
Data sheet available upon request.
Contact your local sales representative for assistance.
Request a SampleContact Sales
Request a SampleContact Sales

Typical Applications

  • DOCSIS 4.0 CATV Nodes
  • DOCSIS 4.0 Amplifiers

Parameters

Type
Downstream
Frequency Min (MHz)
45
Frequency Max (MHz)
1,795
Gain (dB)
23
Pout (dBmV)
N/A
CSO (dBc)
N/A
CTB (dBc)
N/A
XMOD (dBc)
N/A
NF (dB)
N/A
Voltage (V)
24 to 34
Current (mA)
400 to 530
Package Size (mm)
SOT-115j
RoHS
Yes
Lead Free
Yes
Halogen Free
Yes
ITAR Restricted
No
ECCN
5A991B

Technical Documents

Filters
1 result found
All (1)
  • How to Increase Downstream Bandwidth and Upstream Capabilities in CATV Amplifiers with Greater Efficiency White Paper

    White Paper
Results per page
10

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
/
CATV Amplifiers
/
QPA3315

QPA3315

45 - 1795 MHz, 23 dB Gain, DOCSIS 4.0 Power Doubler Hybrid PA

The QPA3315 is a Hybrid Power Doubler amplifier module, with 23 dB of gain. The part employs GaAs/GaN die and has an operational bandwidth from 45 MHz to 1794 MHz. It provides excellent linearity and superior return loss performance with low noise and optimal reliability. The DC current and supply voltage can be adjusted externally for optimum distortion vs. power consumption over a range of output levels.

Discontinued
i
Last Time Buy: October 17, 2025
Data sheet available upon request.
Contact your local sales representative for assistance.
Request a SampleContact Sales
Request a SampleContact Sales

Typical Applications

  • DOCSIS 4.0 CATV Nodes
  • DOCSIS 4.0 Amplifiers

Parameters

Type
Downstream
Frequency Min (MHz)
45
Frequency Max (MHz)
1,795
Gain (dB)
23
Pout (dBmV)
N/A
CSO (dBc)
N/A
CTB (dBc)
N/A
XMOD (dBc)
N/A
NF (dB)
N/A
Voltage (V)
24 to 34
Current (mA)
400 to 530
Package Size (mm)
SOT-115j
RoHS
Yes
Lead Free
Yes
Halogen Free
Yes
ITAR Restricted
No
ECCN
5A991B

Technical Documents

Filters
1 result found
All (1)
  • How to Increase Downstream Bandwidth and Upstream Capabilities in CATV Amplifiers with Greater Efficiency White Paper

    White Paper
Results per page
10

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
  • Products
  • Solutions
  • Design Hub
  • Support
  • About Us
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