174-MHz to 230-MHz DVB-T Power Amplifier Application Circuit with the BLF881

Reference Design using part BC847B by NXP Semiconductors

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Manufacturer

NXP Semiconductors
  • Application Category
    Wireless Communication
  • Product Type
    RF Amplifier

Associated Documents

For End Products

  • Industrial
  • Medical and Healthcare
  • Wireless

Description

  • 174-MHz to 230-MHz DVB-T Power Amplifier Application Circuit with the BLF881. 50W DVB-T power amplifier for the 174 to 230MHz VHF band using the BLF881 power transistor. In particular, it compares the DVB-T performance for flat gain with best ACPR tuning

Key Features

  • Operating Frequency
    174 to 230 MHz
  • Output Power
    50 W
  • Gain
    30.5 dB

Featured Parts (16)

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LM7321MFX Texas Instruments Operational Amplifiers - Op Amps Op Amp Single High Output Current Amplifier R-R I/O ±16V/32V 5-Pin SOT-23 T/R Buy
LM7321MFX/NOPB Texas Instruments Operational Amplifiers - Op Amps Op Amp Single High Output Current Amplifier R-R I/O ±16V/32V 5-Pin SOT-23 T/R Buy
BLF881,112 Ampleon RF FETs Trans RF FET N-CH 104V 3-Pin LDMOST Bulk Buy
BLF881S,112 Ampleon RF FETs Trans RF FET N-CH 104V 3-Pin LDMOST Bulk Buy
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