HJF-A-500

更新时间： 2022-12-18 01:11:01

品牌	Logo	应用领域
MERRIMAC		/
页数	文件大小	规格书
2页	281K
描述
BROAD BAND HYBRID JUNCTION

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HJF-A-500 数据手册

HJF-A-500

HJSF-A-500

BROAD BAND HYBRID JUNCTION

5 to 1000 MHz / High Isolation / Low Insertion / Hi-Rel / Hermetic Pkg Symmetrical And Assymetrical

TECHNICAL DESCRIPTION / APPLICATION

1. The HJF-A Series of assymetrical hybrid junctions uses lumped element circuits to provide very compact and light weight solutions to a

variety of signal processing functions. Among these are applications in beamformers, quadrapole networks and hybrid added amplifiers.

a) Power division with phase shift: Signals applied to the delta (∆) port, or E-arm, will divide equally between output ports 1 and

2 (colinear arms) and be 180 out of phase.

b) Power division with no phase shift: Signals applied to the sum (Σ) port, or H-arm, will divide equally between output ports 1

and 2 (colinear arms) and be in phase.

2. The HJSF-A Series, is fully symmetrical, i.e. insertion phase of E-1 equals that of H-1 allowing its use in beamforming applications, or

any application requiring vector addition.

3. All units comply with MIL-P-23971 and can be supplied screened for compliance with additional specifications for military and aerospace

applications requiring the highest reliability.

PRINCIPAL SPECIFICATIONS

Frequency

Range,

MHz

Isolation,

E-H Ports,

dB, Min

Insertion

Loss, dB

Max.

Phase

Balance,

Max.

Amplitude

Balance, dB,

Max.

Model

VSWR,

Max.

Number

Type

HJSF-A-500

HJF-A-500

5-1000

1.7

±4°

0.4

1.4:1

Symmetrical

Assymetrical

PACKAGE OUTLINE

GENERAL SPECIFICATIONS

Coupling:

-3dB nom.

50 Ω nom.

Impedance:

CW Input:

1 Watt max.

Weight:

0.1 oz / 2.8g, max.

-55 to +85 C

Operating Temperature:

Isol.

0° ref.

0°

Isol.

-180°

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

Tel:973.575.1300 / Fax:973.575.0531 / http://www.merrimacind.com

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