Datasheet > PI1748DG-22H

PI1748DG-22H

更新时间： 2024-09-24 06:00:31

品牌	Logo	应用领域
PDI		高功率电源
页数	文件大小	规格书
1页	79K
描述
HIGH POWER DROP-IN ISOLATOR

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PI1748DG-22H 数据手册

PI1748DG-22H

Features

HIGH POWER DROP-IN ISOLATOR

•

Low Cost and RoHS Compliant

Industry Standard 1 Inch Drop-in package

Designed for Wireless Telecom Systems

50 Ohms Characteristic Impedance

Description

The PI1748DG-22H is a small, low cost, High Power Drop-in

Isolator designed for applications in high performance linear

power amplifiers for wireless base stations. These Isolators feature

a robust construction for high reliability with excellent IMD performance.

These units are built Lead-Free and RoHS compliant.

CCW rotation and special tab offsets available on request.

S-Parameters are also available on request.

Specifications

Absolute Maximum Ratings

Parameter

Maximum

100 Watts

Parameter

Minimum

1710

Typical

Maximum

1785

Forward Power

Reverse Power

Frequency Range (MHz)

Insertion Loss (dB)

Isolation (dB)

100 Watts

.18

>25

.25

Operating Temperature

Storage Temperature

-40 to +85 °C

Return Loss (dB)

Note: Typical values represent Mid-band performance @ 25°C.

Schematic

Package

Pin Functions

Function

INPUT

OUTPUT

Typical Test Data – Insertion Loss

Typical Test Data – Return Loss and Isolation

Insertion Loss

Return Loss and Isolation

-10

-15

-20

-25

-30

-35

-40

-45

0.00

-0.05

-0.10

S11

S22

S12

S21

-0.15

-0.20

-0.25

-0.30

1650

1700

1750

1800

1850

1650

1700

1750

1800

1850

Frequency (MHz)

Specifications and information on this data sheet are subject to change without notice..

1860 Hartog Drive, San Jose, California 95131 USA

Leffelholzstr. 20, D-90441, Nurnberg, Germany

2/1-2F, No.99 Lane 2535 Gudai Rd, Shanghai, China PC 201100 Tel: (86)21-5416-8648

Tel: 001-408-436-7720

Tel: +49(0)911/9411 233

Fax: 001-408-436-7689

Fax: +49(0)911/9411 198

Fax: (86)21-5416-8753

Email: Sales@premierdevices.com

Email: Sales.germany@premierdevices.com

Email: Sales.china@premierdevices.com

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