Datasheet > ADMV8420

ADMV8420

更新时间： 2024-09-20 02:51:35

品牌	Logo	应用领域
亚德诺 - ADI		/
页数	文件大小	规格书
14页	494K
描述
10 GHz to 21.7 GHz, Tunable Band-Pass Filter

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ADMV8420 数据手册

10 GHz to 21.7 GHz, Tunable

Band-Pass Filter

Data Sheet

ADMV8420

FEATURES

FUNCTIONAL BLOCK DIAGRAM

Amplitude settling time: 200 ns

Wideband rejection: ≥20 dB

Single-chip implementation

24-lead, 4 mm × 4 mm, RoHS-compliant LFCSP

NIC

GND

RFIN

GND

NIC

ADMV8420

GND

RFOUT

GND

APPLICATIONS

Test and measurement equipment

Military radar and electronic warfare systems

Very small aperture terminal (VSAT) communications

NIC

PACKAGE

BASE

GND

NIC = NOT INTERNALLY CONNECTED.

Figure 1.

GENERAL DESCRIPTION

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 (f_CENTER) varies between

11.1 GHz to 19.6 GHz by applying a center frequency control

voltage between 0 V to 15 V. The usable pass band corner

frequencies (f_CORNER) span from 10 GHz to 21.7 GHz. 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.

Rev. B

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responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other

rights of third parties that may result from its use. Specifications subject to change without notice.

No license is granted by implication or otherwise under any patent or patent rights of Analog

Devices. Trademarks and registeredtrademarks are the property oftheir respective owners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

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