Datasheet > CSD-20N-0.75G

CSD-20N-0.75G

更新时间： 2024-11-28 06:49:31

品牌	Logo	应用领域
MERRIMAC		射频微波
页数	文件大小	规格书
2页	146K
描述
DIRECTIONAL COUPLER

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CSD-20N-0.75G 数据手册

CSD-20N-0.75G

DIRECTIONAL COUPLER

REV: 001, 03/29/07

TECHNICAL DESCRIPTION

FEATURES

• 0.5 - 1.0 GHz

• LOW LOSS

• HIGH DIRECTIVITY

• EXCELLENT COUPLING ACCURACY

• SURFACE MOUNT

The Multi-Mix^®CSD-20N-0.75G provides a 20 dB coupling with low insertion loss, low VSWR, and high

directivity. Accurate coupling factors make this series ideal for use in power amplifiers and RF signal dis-

tribution and processing equipment.

CSD-20 directional couplers are fusion bonded multilayer stripline devices. The fusion bonding process

yields a homogeneous monolithic dielectric structure with reliability, ruggedness, and electrical perform-

ance that is superior to conventional adhesive bonding techniques.

GENERAL SPECIFICATIONS

MEAN

COUPLING

VSWR

(MAX, ALL PORTS)

FREQUENCY RANGE

MHz

INSERTION LOSS

(dB MAX)

500 - 1000

0.2

20 ± 1.0

1.22:1

FREQUENCY SNESITIVITY

DIRECTIVITY

POWER

(AVG. CW WATTS)

OPERATING

TEMPERATURE

(dB MAX)

(dB MIN)

± 1.0

100

-55° - +85° C

PACKAGE OUTLINE / TAPE AND REEL ORIENTATION

DIRECTION OF FEED

PAD 1

.650

.402

PORT 2

PORT 3

PORT 1

PORT 4

"A"

MARKED SIDE UP

SECTION "A"-"A"

ENGLISH (in) 0.9449 0.6299 0.1575 0.5126 0.6665 0.09448

METRIC (mm) 24.00 16.00 4.00 13.02 16.93 2.4

THE MULTI-MIX MICROTECHNOLOGY^®GROUP IS ISO 9001:2000 REGISTERED

U.S. Patent 6,099,677 and other Patents Pending.

Merrimac Industries / 41 Fairfield Place, West Caldwell, NJ 07006

Tel: 1.888.434.MMFM / Fax: 973.882.5990 / Email: crm@merrimacind.com / www.merrimacind.com

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