製品概要

機能と利点

  • Digitally tunable, multioctave, band-pass tuning
  • 3dB bandwidth (BW): 7 to 11%
  • Low insertion loss: 4dB @ 9% BW
  • Excellent rejection: 20 dB @ 2 x BW
  • Great linearity
  • Single chip replacement for discrete solutions
  • Compact 22 × 22 x 5.73 mm LGA package

製品概要

The ADMV8052 is a radio frequency filter, that features a digitally selectable frequency of operation. The device has three band-pass filters, that span across three specified bands from 30 to 520 MHz.

The center frequency (fC) of operation can be adjusted using an 8-bit value (256 states) that incorporates a patent pending interpolation technique. The typical 3 dB bandwidth (BW) is 9% and adjustability is ± 2%. Insertion loss is typically 4 dB, and rejection at 2 x BW is 20 dB, which is ideally suited for minimizing system harmonics. Additionally, the flexible architecture incorporates a bypass mode with a low insertion loss of 1 dB.

This tunable filter can be used as a smaller alternative to large switched filter banks and cavity tuned filters, and this device provides a dynamically adjustable solution in advanced communications applications.

APPLICATIONS

  • Land mobile radio
  • Test and measurement equipment
  • Military radar and electronic warfare/electronic countermeasures
  • Satellite communications
  • Industrial and medical equipment
  • 製品ライフサイクル icon-recommended 発売前

    新たに発売予定の製品です。技術的な検証が継続中の場合もあります。数量が限られており、設計仕様は量産開始前に変更されることがあります。

    設計リソース

    ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well.  "Zero defects" for shipped products is always our goal.