ADMV8420-EVALZ,ADMV8420 的評估套件是一款單片微波
集成電路 (MMIC)、可調(diào)諧
帶通濾波器,具有用戶可選擇的通帶頻率。 3 dB
濾波器帶寬約為 20%,20 dB
濾波器帶寬約為 40%。此外,通過施加 0 至 15 V 之間的中心頻率控制電壓,中心頻率 (fCENTER) 在 11 至 20 GHz 之間變化。該可調(diào)諧濾波器是開關(guān)濾波器組和腔體調(diào)諧濾波器的較小替代方案。 ADMV8420 采用單片設(shè)計,具有最小的顫噪效應(yīng),并在高級
通信應(yīng)用中提供動態(tài)可調(diào)的解決方案
說明
-
ADMV8420-EVALZ, Evaluation Kit for the ADMV8420 is a monolithic microwave integrated circuit (MMIC), tunable band-pass filter that features a user-selectable pass band frequency. The 3 dB filter bandwidth is approximately 20%, and the 20 dB filter bandwidth is approximately 40%. Additionally, the center frequency (fCENTER) varies between 11 to 20 GHz by applying a center frequency control voltage between 0 to 15 V. This tunable filter is a smaller alternative to switched filter banks and cavity tuned filters. The ADMV8420 has minimal microphonics due to the monolithic design and provides a dynamically adjustable solution in advanced communications applications
主要特色
-
Filter Type
Bandpass
-
Operating Frequency
11 to 20 KHz