STEVAL-TDR033V1:60 W/896-941 MHz evaluation board based on 2x PD85050S

The STEVAL-TDR033V1 demonstration board is designed for mobile radio applications. It uses two PD85050S LDMOS transistors.

The demonstration board is a push-pull class AB power amplifier which uses a lumped L-C input/output network type on balanced microstrip lines.

A proper planar balun embedded on the PCB (patent pending) allows the management of balanced versus unbalanced input/output signals.

For additional information regarding the PD85050S please refer to the device datasheet.

Key Features

  • Excellent thermal stability
  • Frequency: 896-941 MHz
  • Supply voltage: 12.5 V
  • Output power: 60 W
  • Gain: 10 dB min
  • Efficiency: 50% min
  • Stability load VSWR 3:1 minimum
  • BeO free amplifier
  • RoHS compliant
产品规格
DescriptionVersionSize
DB1874: RF power amplifier based on the PD85050S for mobile radio applications2.0722 KB
Board Manufacturing Specifications
DescriptionVersionSize
STEVAL-TDR033V1 gerber files1.028 KB
Bill of Materials
DescriptionVersionSize
STEVAL-TDR033V1 BOM1.010 KB
Schematic Packs
DescriptionVersionSize
STEVAL-TDR033V1 schematics1.052 KB
许可协议
DescriptionVersionSize
Evaluation products license agreement1.0125 KB
样片和购买
型号Core ProductUnit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
STEVAL-TDR033V1PD85050S-1NECEAR99-
质量和可靠性
型号PackageGradeRoHS Compliance GradeMaterial Declaration**
STEVAL-TDR033V1CARDIndustrialEcopack2
RF power amplifier based on the PD85050S for mobile radio applications STEVAL-TDR033V1
RF power amplifier based on the PD85050S for mobile radio applications STEVAL-TDR033V1
RF power amplifier based on the PD85050S for mobile radio applications STEVAL-TDR033V1
RF power amplifier based on the PD85050S for mobile radio applications STEVAL-TDR033V1
ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32 ST-LINK-V2