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Применения > > 45 W / 380-490 MHz RF power module based on the PD85035S-E for mobile radio applications

45 W / 380-490 MHz RF power module based on the PD85035S-E for mobile radio applications (STEVAL-TDR031V1)

The STEVAL-TDR031V1 demonstration board is a 45 W hybrid RF power module for 12.5 V mobile radios that operate in the 380-490 MHz band.

This module is a 3-stage lineup power amplifier using the PD84002, the PD85006L-E and two PD85035S-E specially designed for broadband operation, allowing power control, high gain and high efficiency.

The board uses devices in plastic packages to ensure a moisture sensitivity level not achievable with similar modules using chip-on-board technology.

Возможности

  • N-channel enhancement-mode lateral MOSFETs (IDD ≈ 0 @ VDD = 12.5 V, VGG = 0)
  • Pout > 45 W, Жћtot > 50% @ VDD = 12.5 V, VGG = 5 V, Pin = 5 dBm
  • Broadband frequency range: 380-490 MHz
  • High moisture sensitivity level
  • Low-power control current IGG = 2 mA (typ) @ VGG = 5 V
  • ESD protection
  • Development kit available to aid in production or system integration
  • RoHS compliant

Файлы

Схемы и диаграммы

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Спецификация (BOM)

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45 W / 380-490 MHz RF power module based on the PD85035S-E for mobile radio applications STEVAL-TDR031V1

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