Datasheet > PI1843DG-21

PI1843DG-21

更新时间： 2024-09-24 06:00:31

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PDI		/
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描述
DROP-IN ISOLATOR

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PI1843DG-21 数据手册

PI1843DG-21

Features

DROP-IN ISOLATOR

•

Low Cost

Industry Standard 1 Inch Drop-in package

Designed for Wireless Telecom Systems

50 Ohms Characteristic Impedance

Description

The PI1843DG-21 is a small low cost 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.

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

1805

Typical

Maximum

1880

Forward Power

Reverse Power

Frequency Range (MHz)

Insertion Loss (dB)

Isolation (dB)

30 Watts

<. 15

>25

-75

.30

Operating Temperature

Storage Temperature

-40 to +85 °C

Return Loss (dB)

IMD (dBc) 2T x 37.5 Watts

-70

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

Schematic

Package

Pin Functions

1.00

Function

INPUT

OUTPUT

1.00

.32

MAX.

Typical Test Data – Insertion Loss

Typical Test Data – Return Loss and Isolation

Insertion Loss

Return Loss and Isolation

-20

0.00

-0.05

-0.10

S21

-25

dB -30

-35

S11

S22

S12

-0.15

-0.20

-0.25

-0.30

-40

1785

1805

1825

1845

1865

1885

1905

1785

1805

1825

1845

1865

1885

1905

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

中文翻译

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