Datasheet > HHM2224SA3

HHM2224SA3

更新时间： 2024-11-12 18:23:39

品牌	Logo	应用领域
东电化 - TDK		射频微波
页数	文件大小	规格书
2页	42K
描述
Directional Coupler, 1429MHz Min, 1453MHz Max, 0.35dB Insertion Loss-Max, ROHS COMPLIANT PACKAGE-6

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数据手册

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HHM2224SA3 数据手册

(1/2)

Conformity to RoHS Directive

Multilayer Chip Directional Couplers

For PDC1500/Tx

HHM Series HHM2224SA3

SHAPES AND DIMENSIONS

1.6 0.1

0.6 0.1

Terminal functions

Input

GND

Output

50Ω load

GND

Monitor output

0.55 0.1

0.3 0.1

Dimensions in mm

0.1 0.1

CIRCUIT DIAGRAM

50Ω

Monitor GND

output

OUT

GND

RECOMMENDED PC BOARD PATTERNS

0.25

This width is 50Ω.

Micro-strip line for 0.4mm thick

glass-epoxy substrate.

0.3

ø0.3 Through-hole

Dimensions in mm

ELECTRICAL CHARACTERISTICS

Frequency range

Coupling factor

1429 to 1453MHz

19.5 1.0dB

0.30dB max.^∗1

0.35dB max.^∗2

27dB min.

Insertion loss

Isolation

VSWR

1.3 max.

Operating

Storage

–40 to +85°C

Temperature range

^∗125°C

^∗2Operating temperature

• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and

specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.

• All specifications are subject to change without notice.

001-02 / 20100224 / e761_hhm2224sa3.fm

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