4T-7 [APITECH]

Fixed Attenuator, 0MHz Min, 18000MHz Max, PACKAGE;


型号：	4T-7
厂家：	API Technologies Corp
描述：	Fixed Attenuator, 0MHz Min, 18000MHz Max, PACKAGE
文件：	总1页 (文件大小：207K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Fixed Coaxial Attenuators

Model 3T

Model 4T

Ruggedized SMA Connectors

dc to 12.4 GHz

dc to 18.0 GHz

2 Watts

RoHS

temperature, derated linearly to 0.5 watts at 125°C.

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

ꢀ

POWER RATING:

2 watts average to 25°C ambient

EXPRESS

www.argosysales.com

800-542-4457

POWER COEFFICIENT: < 0.005 dB/dB/watts

TEMPERATURE COEFFICIENT: < 0.0004 dB/dB/°C

TEMPERATURE RANGE: -55°C to +125°C

Features

TEST DATA: Swept data plots of attenuation and SWR from

Rugged injection molded connectors.

Designed to meet environmental requirements of

MIL-DTL-3933.

50 MHz to 12.4 / 18 GHz is available at additional cost.

CONNECTORS: SMA connectors per MIL-STD-348 inter-

face dimensions - mate nondestructively with SMA, 3.5mm,

SMK and other 2.92mm per MIL-C-39012.

CONSTRUCTION: Passivated stainless steel body and

connectors; gold plated beryllium copper contacts.

Small Package Size

Usable to 22 GHz.

Specifications

NOMINAL IMPEDANCE: 50 Ω

WEIGHT (Both Models):

dB VALUE

WEIGHT (Net)

FREQUENCY RANGE:

Model 3T:

Model 4T:

dc to 12.4 GHz

dc to 18.0 GHz

1 - 12

3.9 g (0.14 oz)

4.3 g (0.15 oz)

6.5 g (0.23 oz)

12.7 g (0.45 oz)

MAXIMUM DEVIATION OVER FREQUENCY:

40, 50, 60

Nominal ATTN (dB)

PHYSICAL DIMENSIONS:

1 - 6

+ 0.30

+ 0.50

+ 0.75

+ 1.00

+ 0.30

+ 0.50

+ 0.70

+ 1.00

+ 1.50

7 - 12

30, 40

50, 60

-9.25

-9.50

-9.75

Specification Limit

-10.00

-10.25

-10.50

-10.75

Specification Limit

10.00

dB VALUE

DIM A + 0.5 (0.02)

0.05

2.50

5.00

7.50

12.50

15.00

17.50

1 -12

21.8 (0.86)

23.9 (0.94)

26.5 (1.04)

34.3 (1.35)

Typical Attenuation Performance of 4T-10

MAXIMUM SWR:

40, 50, 60

Frequency (GHz)

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

unless otherwise specified.

dc - 4

1.15

1.20

1.25

- - -

1.15

1.20

1.25

1.35

4 - 8

MODEL NUMBER DESCRIPTION:

Example:

8 - 12.4

12.4 - 18

4T - XX

1.40

1.30

1.20

1.10

1.00

Specification

Attenuation

Value (dB)

Basic

Model

Number

0.05

2.50

5.00

7.50

10.00

12.50

15.00

17.50

Typical SWR of a Model 4T-10

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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