Datasheet > 54-20

54-20

更新时间： 2024-09-24 10:26:11

品牌	Logo	应用领域
APITECH		/
页数	文件大小	规格书
1页	135K
描述
Fixed Attenuator, 0MHz Min, 40000MHz Max

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54-20 数据手册

Weinschel

C O R P O R A T I O N

Model 54

Fixed Coaxial Attenuators

dc to 40.0 GHz

2 Watts

Ruggedized 2.92mm Connectors

POWER RATING: 2 watts average to 25 °C ambient tem-

perature, derated linearly to 0.1 watt at 125 °C. 200 watts

peak (5 µsec pulse width; 0.5 % duty cycle).

POWER COEFFICIENT: < 0.01 dB/dB/watts

TEMPERATURE COEFFICIENT: < 0.001 dB/dB/°C

TEMPERATURE RANGE: -55 °C to +125 °C

CALIBRATION: Insertion Loss and SWR Testing performed

across frequency range. Test data available at additional

cost.

Features

Designed to meet environmental requirements of

MIL-A-3933.

CONNECTORS: 2.92mm connectors - mate nondestruc-

tively with SMA connectors per MIL-C-39012, 3.5mm, K®,

and other 2.92mm connectors.

Ruggedized 2.92mm Connectors.

K® is a registered Trademark of Anritsu Wiltron 2.92mm connector.

Specifications

NOMINAL IMPEDANCE: 50 Ω

CONSTRUCTION: Stainless steel body; gold plated berylli-

um copper connectors and contacts.

FREQUENCY RANGE: dc to 40.0 GHz

WEIGHT: 13 g (0.46 oz.) maximum

PHYSICAL DIMENSIONS:

MAXIMUM DEVIATION OVER FREQUENCY:

Nominal

ATTN (dB)

Deviation (dB)

18-26.5

2.92mm Female

2.92mm Male

Connector

dc-18.0

26.5-40

1 - 4

7 - 10

+ 0.40

+ 0.60

+ 0.70

+ 1.00

+ 0.70

+ 0.80

+ 1.00

+ 1.40

+ 1.10

+ 1.00

+ 1.40

-8.75

-9.25

Specification Limit

-9.75

Model

F54

M54

DIM A

-10.25

-10.75

-11.25

44.4 (1.75)

40.1 (1.58)

48.5 (1.91)

Specification Limit

10.00

0.05

5.00

15.00

20.00

25.00

30.00

35.00

40.00

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

maximum, unless otherwise specified.

Typical Attenuation Accuracy of a 54-10

MAXIMUM SWR:

MODEL NUMBER DESCRIPTION:

Example:

Frequency (GHz)

SWR

dc - 26.5

26.5 - 40

1.35

1.60

*54 - XX

1.70

Attenuation

Value (dB)

Basic

Model

Number

1.60

1.50

1.40

1.30

1.20

1.10

1.00

Specification

15.00

* Add Prefix M for double male and F for double female connectors.

0.05

5.00

10.00

20.00

25.00

30.00

35.00

40.00

Typical SWR of a 54-10

1/2/01

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

web: www.weinschel.com ! email: sales@weinschel.com

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