Datasheet > 90-10-21-LIM

90-10-21-LIM

更新时间： 2023-01-03 07:38:53

品牌	Logo	应用领域
APITECH		/
页数	文件大小	规格书
1页	97K
描述
Fixed Attenuator

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中文翻译

获取价格

数据手册

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90-10-21-LIM 数据手册

Fixed Coaxial Attenuators

dc to 18.0 GHz

Model 90

Medium Power, N & 3.5mm Connectors

Bi-directional Design

50 Watts

RoHS

ꢀ

TEMPERATURE RANGE: -55 °C to 125 °C

TEST DATA: Swept data plots of attenuation and SWR

from 50 MHz to 18 GHz. Frequency markers at 0.05, 2.0,

4.0, 8.0, 12.4, 18.0 GHz

CONNECTORS: Type N connectors per MIL-STD-348

interface dimensions - mate nondestructively with MIL-C-

39012 connectors.

3.5mm Connectors - mate nondestructively with SMAꢀper

MIL-C-39012, 2.92mm and 3.5mm connectors.

Options Description

Options

Description

3.5mm Female

3.5mm Male

Type N, Female

Type N, Male

Features

CONSTRUCTION: Black, finned aluminum body, gold

Precision injection molded connectors.

Designed to meet environmental requirements

of MIL-DTL-3933.

Flat Response.

Low Intermodulation option available.

plated beryllium copper contacts.

WEIGHT: 120 g (4.2 oz.) maximum

PHYSICAL DIMENSIONS:

Specifications

NOMINAL IMPEDANCE: 50 Ω

FREQUENCY RANGE: dc to 18.0 GHz

MAXIMUM DEVIATION OVER FREQUENCY:

Nominal

Deviation (dB)

ATTN (dB)

+ 1.0

90-LIM

- - -

3, 6

10, 20, 30

+2.0 / -1.0

MAXIMUM SWR:

Frequency (GHz)

SWR

Connector

N Male

DIM A

24.1 (0.95)

19.0 (0.75)

Connector

3.5mm Male

3.5mm Female

DIM A

14.0 (0.55)

13.2 (0.52)

dc - 8

8 - 12.4

12.4 - 18

1.15

1.20

1.30

N Female

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

unless otherwise specified.

3rd ORDER INTERMODULATION (90-XX-XX-LIM ONLY):

Reflected Levels (IM3), -100 dBc and ThroughꢀLevels (IM3),

-110 dBc with two input signals @ 869 MHz and 891 MHz

with average carrier power levels of +43 dBm each. Option

only available 10, 20, 30 dB.

MODEL NUMBER DESCRIPTION:

Example:

90 - XX - XX* - LIM

IM Option**

POWER RATING (mounted horizontally): 50 watts aver-

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

linearly to 5 Watts @ 125°C. 1 kW peak (5 μsec pulse

width; 2.5% duty cycle).

POWER COEFFICIENT: <0.0003 dB/dB/watt

TEMPERATURE COEFFICIENT: <0.0004 dB/dB/°C

Connector Options

1st digit is J1 side

2nd digit is J2 side

Attenuation

Value (dB)

Basic Model

Number

* Unit is bi-directional & full power may be applied to either J1 or J2.

**Add -LIMꢀto entire model number for Low Intermodulation option. Option

only available in 10, 20, 30 dB.

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: 1/24/2013

中文翻译

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与90-10-21-LIM相关器件

型号	品牌	获取价格	描述	数据表
90-10-22	APITECH	获取价格	Fixed Attenuator, 0MHz Min, 18000MHz Max, ROHS COMPLIANT PACKAGE
9010-22-11-20	ECS	获取价格	Board Connector, 10 Contact(s), 2 Row(s), Male, Straight, 0.2 inch Pitch, Press Fit Termin
90102-303AA	AMPHENOL	获取价格	PCMCIA Connector, 68 Contact(s), 2 Row(s), Female, Right Angle, Socket
90-10-23-LIM	APITECH	获取价格	RF/MICROWAVE FIXED ATTENUATOR
90-10-24	APITECH	获取价格	0MHz - 18000MHz RF/MICROWAVE FIXED ATTENUATOR, ROHS COMPLIANT PACKAGE
901-026NF251A-A	GLENAIR	获取价格	Plug, Straight, Adapter Assembly
901-028NF251B-A	GLENAIR	获取价格	Plug, Adapter Assembly
901-029NF251B-A	GLENAIR	获取价格	Plug, Adapter Assembly
90102B06	SWITCH	获取价格	Multi Switch, DPDT, Momentary, 0.5A, 28VDC, Solder Terminal, Panel Mount,
90102B12	SWITCH	获取价格	Multi Switch, 4PDT, Momentary, 0.5A, 28VDC, Solder Terminal, Panel Mount,

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