Datasheet > 74-30-02

74-30-02

更新时间： 2023-02-26 13:47:10

品牌	Logo	应用领域
APITECH		/
页数	文件大小	规格书
1页	120K
描述
Fixed Attenuator, 0MHz Min, 28000MHz Max,

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

74-30-02 数据手册

Fixed Coaxial Attenuators

Model 74

dc to 28.0 GHz

Medium Power Fixed Coaxial Attenuator

25 Watts

3.5mm Connectors

TEST DATA SUPPLIED: Sweep SWR/Attenuation data/

plots performed across 0.1-26.5 GHz frequency range.

CONNECTORS: 3.5mm (Male/Female) connectors - mate

nondestructively with SMA per MIL-C-39012, 2.92mm and

other 3.5mm connectors.

Connector Options

Type/Description

3.5mm, Female

3.5mm, Male

EXPRESS

www.argosysales.com

800-542-4457

CONSTRUCTION: Black, finned aluminum body, gold

plated beryllium copper contacts.

WEIGHT: 100 g (3.5 oz.) maximum

PHYSICAL DIMENSIONS:

Features

Compact Construction - Lowest size/power ratio.

Precision injection molded connector dielectric.

Designed to meet environmental requirements of

MIL-DTL-3933.

Low SWR Design.

Specifications

NOMINAL IMPEDANCE: 50 Ω

FREQUENCY RANGE:

dc to 28 GHz

MAXIMUM DEVIATION OVER FREQUENCY:

Nominal ATTN (dB)

Deviation (dB)

+ 0.70

+ 1.00

+ 1.50

6, 10

20, 30

MAXIMUM SWR:

Connector

DIM A

3.5mm Male

16.0 (0.63)

Frequency (GHz)

dc - 18

18 - 28

SWR

1.30

1.35

3.5mm Female

15.0 (0.59)

NOTE: All dimensions are given in mm (inches) and are

maximum, unless otherwise specified.

POWER RATING: 25 watts average (unidirectional) to

25°C ambient temperature, derated linearly to 2.5 Watt @

125°C. 500 watts peak (5 μsec pulse width; 2.5% duty

cycle). Maximum power rating into output is 10% of the

average power rating.

POWER COEFFICIENT: <0.0015 dB/dB/watt

TEMPERATURE COEFFICIENT: <0.0004 dB/dB/°C

TEMPERATURE RANGE: -55°C to 125°C

MODEL NUMBER DESCRIPTION:

Example:

74 - XX - XX

Attenuation

Value (dB)

Connector Options

1st digit is input side

2nd digit is output side

Basic

Model

Number

5305 Spectrum Drive, Frederick, MD 21703-7362 ꢀ TEL: 301-846-9222, 800-638-2048 ꢀ Fax: 301-846-9116

web: www.aeroflex.com/weinschel ꢀ email: weinschel-sales@aeroflex.com

Revision Date: 1/18/10

中文翻译

下载PDF

与74-30-02相关器件

型号	品牌	获取价格	描述	数据表
74300-2124	MOLEX	获取价格	Board Connector, 72 Contact(s), 6 Row(s), Female, Straight
74300-2127	MOLEX	获取价格	Board Connector, 72 Contact(s), 6 Row(s), Female, Straight
74300-2133	MOLEX	获取价格	Board Connector, 72 Contact(s), 6 Row(s), Female, Straight
74300-2134	MOLEX	获取价格	Board Connector, 72 Contact(s), 6 Row(s), Female, Straight
74300-2135	MOLEX	获取价格	Board Connector, 72 Contact(s), 6 Row(s), Female, Straight
74300-2136	MOLEX	获取价格	Board Connector, 72 Contact(s), 6 Row(s), Female, Straight
74300-2137	MOLEX	获取价格	Board Connector, 72 Contact(s), 6 Row(s), Female, Straight
74300-2143	MOLEX	获取价格	2.00mm (.079") Pitch HDM® Board-to-Board Daug
74300-2146	MOLEX	获取价格	Board Connector, 72 Contact(s), 6 Row(s), Female, Straight, Press Fit Terminal,
743002147	MOLEX	获取价格	Headers and Edge Type Connector,