Datasheet > 4N300W-03

4N300W-03

更新时间： 2024-02-06 16:12:56

品牌	Logo	应用领域
APITECH		衰减器射频微波
页数	文件大小	规格书
1页	43K
描述
Fixed Attenuator, 0MHz Min, 4000MHz Max, ROHS COMPLIANT PACKAGE

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技术参数
数据手册

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4N300W-03 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Transferred	Reach Compliance Code：	unknown
风险等级：	5.72	其他特性：	N-F; N-M, I/P POWER-MAX(PEAK)=2000W
标称衰减：	3 dB	特性阻抗：	50 Ω
构造：	COAXIAL	最大输入功率 (CW)：	54.77 dBm
JESD-609代码：	e4	最大工作频率：	4000 MHz
最小工作频率：		最高工作温度：	125 °C
最低工作温度：	-54 °C	射频/微波设备类型：	FIXED ATTENUATOR
端子面层：	Gold (Au)	最大电压驻波比：	1.35
Base Number Matches：	1

4N300W-03 数据手册

ATTENUATORS

Type N, up to 4 GHz, 300 Watts

SPECIFICATIONS:

Models: XN300W-XX, XN300W-XXF, XN300W-XXM

Electrical:

Frequency Range

Standard Freq. Values

Standard dB Values*

DC - 4.0 GHz

2.5 & 4 GHz

3, 6, 10, 20, 30 & 40 dB

2.5 - 4GHz

0.ꢀ5 dB

1.5 dB

Attenuation Accuracy

3 & 6 dB

10, 20, 30 & 40 dB

DC - 1.5GHz

0.50 dB

1.5 - 2.5GHz

0.50 dB

0.ꢀ5 dB

1.0 dB

Input VSWR (Max.)

3, 6, 10 & 20 dB

30 & 40 dB

11. 5:1

1.25:1

1.35:1

1.50:1

Input Power

300 Watts Avg. @ +25°C

Derated Linearly to 60 Watts @ +125^oC

Peak Power

2 kW Max.

(5uSec Pulse, .05% Duty Cycle)

50 Ohms

Impedance

Operating Temp. Range

-54°C to +125°C

Mechanical:

Type N Connectors

Passivated Stainless Steel

Note: Units are unidirectional. Units must

be positioned in such a way as to allow free

air flow around fins to assure performance.

Conductors

Housing

Gold Plated Beryllium Copper

Anodized Aluminum

Model Number: XN300W-XX

Male/Female Connectors

Length: 8.35 1. 0 [212.09 2.54]

Pictured

4.38 .ꢀ0

8X .3ꢀ2 [Ø0.60ꢁ

2X 4.5ꢀ

THRU ONE FIN

[111.25 1.08ꢁ

[114.3ꢀꢁ

THIS SIDE AND

OPPOSITE SIDE

^{Model Number:}XN300W-XXF

Female/Female Connectors

Length: 8.44 1. 0 [214.38 2.54]

6.25 .12

2X 5.0ꢀ [144.08ꢁ

[158.05 3.ꢀ5ꢁ

^{Model Number:}XN300W-XXM

Male/Male Connectors

6.25 .12

8.35 .1ꢀ

Length: 8.28 1. 0 [210.31 2.54]

[158.05 3.ꢀ5ꢁ

[212.ꢀ9 2.54ꢁ

Ordering Examples:

HOW TO ORDER:

^{Model Number:}4N300W-40F

^{Model Number:}XN300W-XXY

DC - 4 GHz, 40 dB; Type N - Fem/Fem

Freq. Range

Connector Configuration

= Male/Female

Model Number: 2N300W-30M

2 = DC - 2.5 GHz

DC - 2.5 GHz, 30 dB; Type N - Male/Male

4 = DC - 4 GHz

F = Fem/Fem

M = Male/Male

dB Value

Note: Dimensions in Brackets are Expressed in Millimeters and are for Reference Only.

Design, specifications are subject to change without notice. Contact factory for technical

specifications before purchasing and/or use.

XN300W-ATT: REV H

Aeroflex / Inmet, Inc. • 300 Dino Drive, Ann Arbor, MI 48103 • U.S.A.

888-244-6638 or ꢀ34-426-5553 • FAX: ꢀ34-426-555ꢀ

www.aeroflex.com/inmet • inmetsales@aeroflex.com

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