Datasheet> 器件分类 > 无线/射频/通信> 射频和微波> CBG-11B-1250

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CBG-11B-1250: 产品描述100MHz - 2000MHz RF/MICROWAVE DIRECTIONAL COUPLER, 1.5dB INSERTION LOSS-MAX, 4 PIN; 产品类别无线/射频/通信射频和微波; 文件大小64KB，共1页; 制造商Interpoint （ Crane Aerospace & Electronics ）; 官网地址http://www.interpoint.com; 标准

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CBG-11B-1250概述

100MHz - 2000MHz RF/MICROWAVE DIRECTIONAL COUPLER, 1.5dB INSERTION LOSS-MAX, 4 PIN

CBG-11B-1250规格参数

参数名称	属性值
是否无铅	不含铅
是否Rohs认证	符合
厂商名称	Interpoint （ Crane Aerospace & Electronics ）
Reach Compliance Code	compliant
特性阻抗	50 Ω
最大输入功率 (CW)	30 dBm
最大插入损耗	1.5 dB
最大工作频率	2000 MHz
最小工作频率	100 MHz
最高工作温度	85 °C
最低工作温度	-55 °C
射频/微波设备类型	DIRECTIONAL COUPLER
最大电压驻波比	1.7

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CBG-B Series

3-PORT DIRECTIONAL COUPLERS

5 to 2000 MHz / 10 dB & 20 dB Models / Multi-Octave Units / Low Profile Surface Mount Package

PRINCIPAL SPECIFICATIONS

Model

Number

CBG-10B-375

CBG-20B-375

Frequency

Range,

MHz

5 - 750

Performance

Bandwidth,

MHz

5 - 750

10 - 400

100 - 2000

500 - 1000

100 - 2000

500 - 1000

¤ Coupling

dB,

Nom.

1.0

Frequency

Sensitivity,

dB, Max.

0.5

0.75

0.5

Directivity,

dB,

Min.

*Insertion

Loss, dB, VSWR

Max.

1.3

1.0

0.6

1.5

1.2

1.5

1.2

1.5:1

1.3:1

1.7:1

1.5:1

1.7:1

1.5:1

CBG-11B-1250 100 - 2000

CBG-20B-1250 100 - 2000

¤ Coupling is Referenced to the Input

* Insertion Loss excludes Coupling Loss

General Notes:

1. Directional couplers find applications in monitoring of incident and reflected power,

sampling for control loops as well as signal injection devices in BITE systems.

2. These Directional Couplers are 3 port devices with one port internally terminated.

They also may be used back-to-back as Dual Directional Couplers, or ordered with

both coupled ports available, as Bi-Directional Couplers in the CRG-B series.

3. Optional performance characteristics for this series include frequencies up to 2.5

GHz, coupling from 5 to 30 dB, close tolerance coupling and more.

GENERAL SPECIFICATIONS

Impedance:

CW Input:

Weight, nominal:

Operating Temperature:

Ω

nom.

1 W max.

0.1 oz (2.8 g)

-- 55° to +85°C

Surface Mount

B-Package Outline

Function

Input

Output

Internal Termination

Forward Coupling

NOTES:

1. Tolerance on 3 place decimals

.010(.25) except as noted.

2. Dimensions in inches over millimeters.

3. Dimensions marked with * apply only at body.

4. All unmarked pins are case ground.

26Apr96

For further information contact

MERRIMAC / 41 Fairfield Pl., West Caldwell, NJ, 07006 / 973-575-1300 / FAX 973-575-0531

CBG-11B-1250相似产品对比

	CBG-11B-1250	CBG-20B-1250	CBG-10B-375	CBG-20B-375
描述	100MHz - 2000MHz RF/MICROWAVE DIRECTIONAL COUPLER, 1.5dB INSERTION LOSS-MAX, 4 PIN	100MHz - 2000MHz RF/MICROWAVE DIRECTIONAL COUPLER, 1.5dB INSERTION LOSS-MAX, 4 PIN	5MHz - 750MHz RF/MICROWAVE DIRECTIONAL COUPLER, 1.3dB INSERTION LOSS-MAX, 4 PIN	5MHz - 750MHz RF/MICROWAVE DIRECTIONAL COUPLER, 1dB INSERTION LOSS-MAX, 4 PIN
是否无铅	不含铅	不含铅	不含铅	不含铅
是否Rohs认证	符合	符合	符合	符合
Reach Compliance Code	compliant	compliant	compliant	compli
特性阻抗	50 Ω	50 Ω	50 Ω	50 Ω
最大输入功率 (CW)	30 dBm	30 dBm	30 dBm	30 dBm
最大插入损耗	1.5 dB	1.5 dB	1.3 dB	1 dB
最大工作频率	2000 MHz	2000 MHz	750 MHz	750 MHz
最小工作频率	100 MHz	100 MHz	5 MHz	5 MHz
最高工作温度	85 °C	85 °C	85 °C	85 °C
最低工作温度	-55 °C	-55 °C	-55 °C	-55 °C
射频/微波设备类型	DIRECTIONAL COUPLER	DIRECTIONAL COUPLER	DIRECTIONAL COUPLER	DIRECTIONAL COUPLER
最大电压驻波比	1.7	1.7	1.5	1.5

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