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參數(shù)資料
| 型號： | ADL5385ACPZ-R2 |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 衰減器 |
| 英文描述： | 50 MHz to 2200 MHz Quadrature Modulator |
| 中文描述： | 50 MHz - 2200 MHz RF/MICROWAVE QUADRAPHASE MODULATOR |
| 封裝： | 4 X 4 MM, LEAD FREE, MO-220-VGGD-2, LFCSP-24 |
| 文件頁數(shù)： | 1/24頁 |
| 文件大?。?/td> | 944K |
| 代理商： | ADL5385ACPZ-R2 |
50 MHz to 2200 MHz
Quadrature Modulator
ADL5385
FEATURES
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 registered trademarks are the 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
2006 Analog Devices, Inc. All rights reserved.
www.analog.com
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
24-lead, Pb-free LFCSP_VQ with exposed paddle
APPLICATIONS
Radio-link infrastructure
Cable modem termination systems
Wireless infrastructure systems
Wireless local loop
WiMAX/broadband wireless access systems
FUNCTIONAL BLOCK DIAGRAM
TEMPERATURE
SENSOR
BIAS
VOUT
TEMP
ENBL
IBBP
IBBN
QBBP
QBBN
LOIP
LOIN
DIVIDE-BY-2
QUADRATURE
PHASE
SPLITTER
0
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 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 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 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.
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| ADL5385ACPZ-R7 | 50 MHz to 2200 MHz Quadrature Modulator |
| ADL5385ACPZ-WP | 50 MHz to 2200 MHz Quadrature Modulator |
| ADL5385-EVALZ | 50 MHz to 2200 MHz Quadrature Modulator |
| ADL5500 | 100 MHz to 6 GHz TruPwr Detector |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ADL5385ACPZ-R7 | 功能描述:IC QUADRATURE MOD 50MHZ 24LFCSP RoHS:是 類別:RF/IF 和 RFID >> RF 調制器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 功能:調制器 LO 頻率:700MHz ~ 2.3GHz RF 頻率:700MHz ~ 2.3GHz P1dB:1dBm 底噪:-148dBm/Hz 輸出功率:-1dBm 電流 - 電源:46mA 電源電壓:2.7 V ~ 3.6 V 測試頻率:1.75GHz 封裝/外殼:28-WFQFN 裸露焊盤 包裝:帶卷 (TR) |
| ADL5385ACPZ-WP | 制造商:Analog Devices 功能描述:Quadrature Mod 500MHz 24-Pin LFCSP EP 制造商:Analog Devices 功能描述:QUADRATURE MOD 500MHZ 24LFCSP - Waffle Pack |
| ADL5385-DIFFLO-EBZ | 功能描述:EVAL BOARD FOR ADL5385 制造商:analog devices inc. 系列:- 零件狀態(tài):過期 類型:調制器 頻率:30MHz ~ 2.2GHz 配套使用產(chǎn)品/相關產(chǎn)品:ADL5385 所含物品:板 標準包裝:1 |
| ADL5385-EVALZ | 制造商:Analog Devices 功能描述:EVAL KIT FOR 50 MHZ TO 2200 MHZ QUADRATURE MODULATOR - Bulk 制造商:Analog Devices 功能描述:BOARD EVAL FOR ADL5385 制造商:Analog Devices 功能描述:ADL5385, QUAD MODULATOR, EVAL BOARD |
| ADL5385XCPZ | 制造商:Analog Devices 功能描述:QUADRATURE MODULATOR - Trays |
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