RFPA1802PCK-410 Datasheet PDF - RF Micro Devices

Integrated Power Amplifier 1600MHz to 2000MHz

   The RFPA1802 has over 28dB of small signal gain over 1600MHz to 2000MHz. When used with DPD at 3.3V, the RFPA1802 can deliver 24dBm LTE Downlink (CFR 7.5dB) with ACPR <-50dBc. Two digital control pins select high, medium or low power modes if desired to optimize performance and current drain at different power levels. The RFPA1802 has an integrated directional coupler, integrated biasing circuitry, and integrated matching to 50Ω. No external DC blocking is required as the RF pins are at DC ground.

FEATUREs
◾ POUT = 24dBm, 25% PAE, with 3.3V, 20MHz LTE DL, CFR 7.5dB
◾ ACP <-50dBc with DPD
◾ 28dB Gain over 1600MHz to 2000MHz
◾ Instantaneous P3dB = 32dBm at 3.3V
◾ Designed to Support Flexible VCC 0.5V to 4.5V for PAE Optimization
◾ Envelope Tracking Compatible
◾ Integrated Power Coupler
◾ Integrated 50Ω Matching
◾ Integrated Biasing
◾ No External DC Block Needed
◾ 3 Power Mode Operation
◾ GPIO Interface
◾ Ultra Small and Low Profile

APPLICATIONs
◾ Power Amplifier, Power Amplifier Driver
◾ Small Cell Base Stations
◾ Wideband Instrumentation
◾ Customer Premise Equipment
◾ Data Cards