Datasheet > 0898CD15B1748

0898CD15B1748

更新时间： 2024-10-30 06:16:03

品牌	Logo	应用领域
约翰逊 - JOHANSON		/
页数	文件大小	规格书
2页	227K
描述
890/1748 MHz Dual Band Directional Coupler

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数据手册

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0898CD15B1748 数据手册

“High Frequency Ceramic Solutions”

890/1748 MHz Dual Band Directional Coupler

P/N 0898CD15B1748

Detail Specification Page 1 of 2

Part

Number

Frequency

(MHz)

Insertion

Loss

Return

Loss

Coupling

(dB)

Isolation

0898CD15B1748_

B1)

880 - 915

0.4 dB max 10.9 dB

19.2 1.0

B1 In > B2 Out: 35.0 dB min.

B1 In > B2 In: 25.0 dB min.

B1 Out > B2 In: 25.0 dB min.

B2) 1710 - 1785

0.4 dB max 10.9 dB

19.2 1.0

B1 In > Term:

B2 In > Term:

23.0 dB min.

Input Power

Impedance

Operating Temperature Range

Reel Qty

3 Watts max

50 Ω

-40 to +85°C

4000

Mechanical Dimensions

Inches

0.079 .004

2.0 0.1

0.049 .004

1.25 0.1

0.034 .004

0.85 0.1

0.012 .004

0.30 0.1

0.008 .004

0.20 0.1

0.012 + .004/-.008 0.014 .004

0.30+0.1/-0.2 0.35 0.1

0.026 .002

0.65 0.05

Terminal Configuration

Band 1 IN (Port 1)

GND

Band 2 IN (Port 3)

Termination (Port 6)

Band 2 OUT (Port 4)

GND

Band 1 OUT (Port 2)

Coupling OUT (Port 5)

Mounting Considerations

Mount these devices with brown colored side facing up. Line width should be designed to provide 50Ω impedance matching characteristics.

Johanson Technology, Inc. reserves the right to make design changes without notice.

All sales are subject to Johanson Technology, Inc. terms and conditions.

www.johansontechnology.com

931 Via Alondra • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821

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