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Products
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QPB7432

QPB7432

FTTH xPON Video Receiver

The QPB7432 is a 47 – 1218 MHz High Gain, Low EIN, Single ended RF Optical Receiver for FTTH PON applications. It is a technology leader with an optical input range from -18 dBm to 0 dBm. The QPB7432, with recommended external control circuitry, provides automatic gain control to maintain a constant +14 dBmV to +20 dBmV / channel output to insure consistent video quality. It runs on a single +5 V supply eliminating the need for an extra ONT supply.

Discontinued
i
End of Life announced October 12, 2023 (PCN 23-0139).
Last Time Buy: May 27, 2024
Contact your local sales representative for assistance.
Product Data SheetRev E – 11/02/2023
Buy OnlineRequest a SampleContact Sales
Buy OnlineRequest a SampleContact Sales

Key Features

  • Optical Input Range: -18 to 0
  • High Gain: >30 dB gain
  • Efficient Power Consumption: 550 mW for +5 V
  • Low Noise: 3.5 pA / √Hz Equivalent Input Noise Current (EINC)
  • High Linearity: +40 dBm OIP3 and +48 dBm OIP2 at 550 MHz
  • 47 - 1218 MHz Operational Bandwidth
  • 30 dB AGC Range with Recommended External Control Circuitry

Typical Applications

  • FTTH xPON (ONU / ONT)
  • DOCSIS 3.1
  • Head End CMTS Equipment
  • Cable Modem and Set Top Box
  • Optical Node
  • Low Noise, High Gain Amplifier for Active Off-Air/TV Antenna

Parameters

Bandwidth (GHz)
0.005 to 1.218
Small Signal Gain (dB)
30.5
Equivalent Input Noise (pA/rtHz)
3.5
Voltage (V)
5
Current (mA)
110
Package Type
SOT-89
RoHS
Yes
Lead Free
Yes
Halogen Free
Yes
ITAR Restricted
No
ECCN
5A991B

Technical Documents

Filters
2 results found
All (2)
  • Product Data Sheet

    Rev E – 11/02/2023
    Data Sheet
  • Optical Receiver Reference Design User's Manual

    Rev 2 – 08/12/2018
    User Manual
Results per page
10

Design Resources

Filters
1 result found
All (1)
  • S-Parameters

    S-Parameters

    S-Parameters
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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© 2026 Qorvo US, Inc

|

+1-833-641-3810

/
Products
/
QPB7432

QPB7432

FTTH xPON Video Receiver

The QPB7432 is a 47 – 1218 MHz High Gain, Low EIN, Single ended RF Optical Receiver for FTTH PON applications. It is a technology leader with an optical input range from -18 dBm to 0 dBm. The QPB7432, with recommended external control circuitry, provides automatic gain control to maintain a constant +14 dBmV to +20 dBmV / channel output to insure consistent video quality. It runs on a single +5 V supply eliminating the need for an extra ONT supply.

Discontinued
i
End of Life announced October 12, 2023 (PCN 23-0139).
Last Time Buy: May 27, 2024
Contact your local sales representative for assistance.
Product Data SheetRev E – 11/02/2023
Buy OnlineRequest a SampleContact Sales
Buy OnlineRequest a SampleContact Sales

Key Features

  • Optical Input Range: -18 to 0
  • High Gain: >30 dB gain
  • Efficient Power Consumption: 550 mW for +5 V
  • Low Noise: 3.5 pA / √Hz Equivalent Input Noise Current (EINC)
  • High Linearity: +40 dBm OIP3 and +48 dBm OIP2 at 550 MHz
  • 47 - 1218 MHz Operational Bandwidth
  • 30 dB AGC Range with Recommended External Control Circuitry

Typical Applications

  • FTTH xPON (ONU / ONT)
  • DOCSIS 3.1
  • Head End CMTS Equipment
  • Cable Modem and Set Top Box
  • Optical Node
  • Low Noise, High Gain Amplifier for Active Off-Air/TV Antenna

Parameters

Bandwidth (GHz)
0.005 to 1.218
Small Signal Gain (dB)
30.5
Equivalent Input Noise (pA/rtHz)
3.5
Voltage (V)
5
Current (mA)
110
Package Type
SOT-89
RoHS
Yes
Lead Free
Yes
Halogen Free
Yes
ITAR Restricted
No
ECCN
5A991B

Technical Documents

Filters
2 results found
All (2)
  • Product Data Sheet

    Rev E – 11/02/2023
    Data Sheet
  • Optical Receiver Reference Design User's Manual

    Rev 2 – 08/12/2018
    User Manual
Results per page
10

Design Resources

Filters
1 result found
All (1)
  • S-Parameters

    S-Parameters

    S-Parameters
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
Qorvo
Qorvo
Qorvo
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  • Solutions
  • Design Hub
  • Support
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Qorvo
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