75A-6-22 [APITECH]

Fixed Attenuator, 0MHz Min, 40000MHz Max;


型号：	75A-6-22
厂家：	API Technologies Corp
描述：	Fixed Attenuator, 0MHz Min, 40000MHz Max
文件：	总1页 (文件大小：92K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Fixed Coaxial Attenuators

Model 75A

Medium Power Fixed Coaxial Attenuator

dc to 40.0 GHz

5 Watts

Bi-directional Design

TEMPERATURE RANGE: -55 °C to 125 °C

TEST DATA SUPPLIED: Sweep SWR/Attenuation data/

plots performed across 0.1-40 GHz frequency range.

CONNECTORS: 2.92mm (Male/Female) connectors -

mate nondestructively with SMA per MIL-C-39012, 3.5mm

and other 2.92mm connectors.

Connector Options

Type/Description

2.92mm, Female

2.92mm, Male

Features

CONSTRUCTION: Black, finned aluminum body, gold

plated beryllium copper contacts.

WEIGHT: 200 g (7.0 oz.) maximum

PHYSICAL DIMENSIONS:

Compact Construction - Lowest size/power ratio.

Precision injection molded connector dielectric.

Designed to meet environmental requirements of

MIL-DTL-3933.

Flat Response.

Specifications

NOMINAL IMPEDANCE: 50 Ω

FREQUENCY RANGE:

dc to 40.0 GHz

MAXIMUM DEVIATION OVER FREQUENCY:

Nominal

Deviation (dB)

ATTN (dB)

dc-18 GHz

+ 0.50

18-40 GHz

+ 1.00

6, 10, 20, 30

+ 0.80

+ 1.50

Dash No.

Connector Type

DIM A

MAXIMUM SWR:

2.92mm Female/Female 39.9 (1.56)

2.92mm Male/Female

2.92mm Male/Male

Frequency (GHz)

dc - 18

18 - 40

SWR

1.25

1.45

44.1 (1.74)

48.8 (1.92)

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

nominal, unless otherwise specified.

POWER RATING (mounted horizontally): 5 watts aver-

age (bi-directional) to 25°C ambient temperature, derated

linearly to 0.5 Watt @ 125°C. 200 watts peak (5 μsec pulse

width; 1.25% duty cycle).

MODEL NUMBER DESCRIPTION:

Example:

75A - XX - XX*

POWER COEFFICIENT: <0.002 dB/dB/watt

TEMPERATURE COEFFICIENT: <0.0004 dB/dB/°C

Connector Options

-11 Female/Female

-12 Female/Male

-22 Male\Male

Attenuation

Value (dB)

Basic

Model

Number

*Unit is bi-directional and full power may be applied to either connector.

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

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

Revision Date: 11/18/08

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