Datasheet > 87-28

87-28

更新时间： 2024-11-12 06:36:19

品牌	Logo	应用领域
APITECH		/
页数	文件大小	规格书
1页	86K
描述
Fixed Attenuator, 0MHz Min, 32000MHz Max

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87-28 数据手册

Fixed Coaxial Attenuators

Model 87

SMK Connectors

dc to 32.0 GHz

2 Watts

CONNECTORS: SMK (2.92mm) connectors - mate non-

destructively with SMA, 3.5mm and SMK (2.92mm)

connectors.

CONSTRUCTION: Passivated stainless steel body and

connectors; gold plated beryllium copper contacts.

WEIGHT: 8 g (0.28 oz)

PHYSICAL DIMENSIONS:

Features

Available in 0.5 dB increments from 0-30 dB.

Rugged injection molded connectors.

Designed to meet environmental requirements of

MIL-DTL-3933.

New Lower Cost Commerical Version.

Specifications

NOMINAL IMPEDANCE: 50 Ω

FREQUENCY RANGE:

dc to 32.0 GHz

MAXIMUM DEVIATION OVER FREQUENCY:

dB VALUE

DIM A + 0.5 (0.02)

Nominal ATTN (dB)

0.5 - 12

12.5 - 20

20.5 - 30

Deviation (dB)

0-12

12.5-20

20.5-30

29.2 (1.15)

31.2 (1.23)

33.8 (1.33)

+ 0.5 / -0.0

+ 0.50

+ 1.00

+ 2.00

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

maximum, unless otherwise specified.

MAXIMUM SWR:

Frequency (GHz)

SWR

1.25

MODEL NUMBER DESCRIPTION:

Example:

dc - 32

87 - XX

POWER RATING: 2 watts average to 25°C ambient

temperature, derated linearly to 0.5 watts at 100°C.

500 watts peak (5 μsec pulse width; 0.2% duty cycle).

POWER COEFFICIENT: < 0.005 dB/dB/watts

TEMPERATURE COEFFICIENT: < 0.0004 dB/dB/°C

TEMPERATURE RANGE: -55°C to +100°C

Attenuation

Value (dB)

Basic

Model

Number

TEST DATA: Swept data plots of attenuation and SWR from

50 MHz to 32 GHz is available at additional cost.

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

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

Revision Date: 8/24/2013

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