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BVA3143 Datasheet Medium Power Digital Variable Gain Amplifier

Manufacturer: BeRex

Overview: Medium Power Digital Variable Gain Amplifier BVA3143 3300MHz – 3800MHz.

Datasheet Details

Part number BVA3143
Manufacturer BeRex
File Size 1.92 MB
Description Medium Power Digital Variable Gain Amplifier
Datasheet BVA3143-BeRex.pdf

General Description

The BVA3143 is a digitally controlled variable gain amplifier (DVGA) in a 6mm x 6mm LGA package, with a frequency range of 3300 to 3800 MHz and an operating VDD of 5.0V.

BVA3143 is high performance and high dynamic range makes it ideally suited for use in 5G/LTE wireless infrastructure and other high performance wireless RF applications.

The BVA3143 is an integration of a high performance digital 7bit step attenuator (DSA) that provides a 31.75 dB attenuation range in 0.25 dB steps, and high linearity broadband gain block amplifiers featuring high ACP and P1dB.

Key Features

  • 28-Pin 6mm x 6mm x 0.95mm LGA Package.
  • Integrated Amp1 + DSA + Amp2 + Amp3.
  • A Single +5.0V supply.
  • 3300 - 3800MHz Frequency Range.
  • 40dB Gain @ 3.55GHz.
  • 3.9dB Noise Figure at max gain setting @ 3.55GHz.
  • 26.2dBm Output P1dB @ 3.55GHz.
  • 42dBm Output IP3 @ 3.55GHz.
  • ACP at 3.55GHz, 50dBc - Pre5G 100MBW (±100MHz offset ) ≥ 15.5dBm - LTE 20MBW(FDD E-TM3.1, 100RB, ±20MHz offset ) ≥16.5dBm.
  • Attenuation: 0.25 dB step.

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BVA3143 Distributor