Datasheet > ADL5385-EVALZ

ADL5385-EVALZ

更新时间： 2024-11-09 03:17:51

品牌	Logo	应用领域
亚德诺 - ADI		/
页数	文件大小	规格书
24页	1060K
描述
50 MHz to 2200 MHz Quadrature Modulator

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ADL5385-EVALZ 数据手册

50 MHz to 2200 MHz

Quadrature Modulator

ADL5385

FEATURES

FUNCTIONAL BLOCK DIAGRAM

ENBL

Output frequency range: 50 MHz to 2200 MHz

1 dB output compression: 11 dBm @ 350 MHz

Noise floor: –159 dBm/Hz @ 350 MHz

Sideband suppression: −50 dBc @ 350 MHz

Carrier feedthrough: −46 dBm @ 350 MHz

Single supply: 4.75 V to 5.5 V

BIAS

TEMPERATURE

TEMP

SENSOR

IBBP

IBBN

24-lead, Pb-free LFCSP_VQ with exposed paddle

APPLICATIONS

LOIP

LOIN

DIVIDE-BY-2

Radio-link infrastructure

VOUT

QUADRATURE

PHASE

Cable modem termination systems

Wireless infrastructure systems

Wireless local loop

SPLITTER

WiMAX/broadband wireless access systems

QBBP

QBBN

Figure 1.

PRODUCT DESCRIPTION

The ADL5385 is a silicon, monolithic, quadrature modulator

designed for use from 50 MHz to 2200 MHz. Its excellent phase

accuracy and amplitude balance enable both high performance

intermediate frequency (IF) and direct radio frequency (RF)

modulation for communication systems.

The ADL5385 can be used as either an IF or a direct-to-RF

modulator in digital communication systems. The wide

baseband input bandwidth allows for either baseband drive or

drive from a complex IF. Typical applications are in radio-link

transmitters, cable modem termination systems, and broadband

wireless access systems.

The AD5385 takes the signals from two differential baseband

inputs and modulates them onto two carriers in quadrature

with each other. The two internal carriers are derived from

a single-ended, external local oscillator input signal at twice the

frequency as the desired carrier output. The two modulated

signals are summed together in a differential-to-single-ended

amplifier designed to drive 50 Ω loads.

The ADL5385 is fabricated using the Analog Devices, Inc.,

advanced silicon germanium bipolar process and is packaged in

a 24-lead, Pb-free LFCSP_VQ with exposed paddle.

Performance is specified over –40°C to +85°C. A Pb-free

evaluation board is also available.

Rev. 0

Information furnished by Analog Devices is believed to be accurate and reliable. However, no

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 arethe property of their respective owners.

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

Tel: 781.329.4700

Fax: 781.461.3113

www.analog.com

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与ADL5385-EVALZ相关器件

型号	品牌	获取价格	描述	数据表
ADL5386	ADI	获取价格	Correcting Imperfections in IQ Modulators to Improve RF Signal Fidelity
ADL5386ACPZ-R2	ADI	获取价格	SPECIALTY TELECOM CIRCUIT, QCC40, 6 X 6 MM, ROHS COMPLIANT, MO-220-VJJD-2, LFCSP-40
ADL5386ACPZ-R7	ADI	获取价格	50 MHz TO 2200 MHz Quadrature Modulator with Integrated Detector and VVA
ADL5387	ADI	获取价格	50 MHz to 2 GHz Quadrature Demodulator
ADL5387ACPZ-R2	ADI	获取价格	30 MHz TO 2 GHz Quadrature Demodulator
ADL5387ACPZ-R7	ADI	获取价格	30 MHz TO 2 GHz Quadrature Demodulator
ADL5387ACPZ-R71	ADI	获取价格	50 MHz to 2 GHz Quadrature Demodulator
ADL5387ACPZ-WP1	ADI	获取价格	50 MHz to 2 GHz Quadrature Demodulator
ADL5387-EVALZ1	ADI	获取价格	50 MHz to 2 GHz Quadrature Demodulator
ADL5390	ADI	获取价格	RF/IF Vector Multiplier

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