PRODUCTS
Power Amplifiers

PRODUCTS Power Amplifiers

ARQSP1819-4

1.8 – 1.9 GHz 4 W High-Efficiency Power Amplifier

ARQSP1819-4 is a high-efficiency DPD-friendly Power Amplifier fabricated for 5G NR FR1 bands n3 and n39 Wireless Infrastructure. This Power Amplifier is fully matched at input and output. It is realized in GaAs technology and overmolded in a compact 16-pin 5 × 5 mm2 LGA package.

This amplifier is part of iCana’s high-efficiency 4 W PA RF product line designed for Wireless Infrastructure supporting major 3GPP bands.

Product Summary

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Key Features

  • Frequency range: 1.8 – 1.9 GHz
  • 50 Ω matched input and output
  • High efficiency: PAE = 32% @ POUT = 28 dBm
  • High linearity: ACLR < -50 dBc @ POUT = 28 dBm with digital pre-distortion (5G signal, BW = 3×20 MHz)
  • High output power: PSAT = 35.8 dBm
  • High power gain: 39 dB
  • Single supply voltage: VCC = 5.0 V
  • Pin-to-pin compatible PA family for 3GPP 5G NR FR1
  • Compact package size: 5.0 × 5.0 × 1.1 mm3

Typical Applications

  • 3GPP 5G NR FR1 bands n3 and n39
  • 3GPP 4G LTE bands 3, 35, and 39
  • FDD and TDD systems
  • Small cells for wireless communications infrastructure
  • Repeaters / DAS
  • General purpose wireless
Part Number Frequency Range [GHz] EVAL Board Availability
ARQSP1819-4 1.8 - 1.9 Contact Us
ARQSP2122-4 2.1 - 2.2 Contact Us
ARQSP2324-4 2.3 - 2.4 Contact Us
ARQSP2527-4 2.5 - 2.7 Contact Us
ARQSP3336-4 3.3 - 3.6 Contact Us
ARQSP3437-4 3.4 - 3.7 Contact Us
ARQSP3742-4 3.7 - 4.2 Contact Us
ARQSP4450-4 4.4 - 5.0 Contact Us