DC18-73LF

更新时间： 2024-01-10 10:14:59

品牌	Logo	应用领域
思佳讯 - SKYWORKS		/
页数	文件大小	规格书
4页	158K
描述
Directional Coupler 1.71-1.99 GHz

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DC18-73LF 数据手册

DATA SHEET

DC18-73, DC18-73LF: Directional Coupler 1.71–1.99 GHz

Features

Low cost

Block Diagram

●

Coupled

●

Low profile

●

Available in small SOT-6 package

●

Available on tape and reel

●

Available lead (Pb)-free and RoHS-compliant MSL-1 @ 260 °C

Out

per JEDEC J-STD-020

Description

The DC18-73 is a monolithic directional coupler tailored to the

1.71–1.99 GHz band. It offers low loss, good isolation, good

input/output matching and exceptional coupling repeatability.

It is available in the SOT-6 surface mount package.

Skyworks offers lead (Pb)-free, RoHS (Restriction of

Hazardous Substances)-compliant packaging.

NEW

Electrical Specifications at 25 °C

Z = 50 Ω, unless otherwise noted

Parameter

Frequency

Min.

Typ.

Max.

1.99

0.3

Unit

GHz

Frequency

1.71

Insertion loss

Isolation

0.2

Input VSWR

Output VSWR

Coupling

1.1:1

18.8

1.2:1

1.3:1

17.8

19.8

Coupled port VSWR

1.4:1

Pin Out

GND

OUT

GND

Coupled

Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com

200231 Rev. A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • June 8, 2006

12 3 4

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DC18-73LF 替代型号

型号	品牌	替代类型	描述	数据表
DC18-73	SKYWORKS	功能相似	Directional Coupler 1.71-1.99 GHz

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