VAS0604HN23A [YANTEL]

Miniature Variable Attenuator International invention patent;


型号：	VAS0604HN23A
厂家：	Yantel Corporation
描述：	Miniature Variable Attenuator International invention patent
文件：	总3页 (文件大小：257K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

VAS0604H5S2*A

Miniature Variable Attenuator

International invention patent

Manual Step Attenuator

u DC to 3GHz

u 0 to 4.5dB in 0.1dB Step

u 2 Watt

u Choice of SMA Connectors

Features

Specifications

Frequency Range

Attenuation

DC to 3GHz

0 to 4.5dB

0.1dB

Using advanced microstrip technology, ultra-small size

Attenuation values are adjustable in a power-on state, no

sudden big reflection.

Step Value

Insertion loss at 0dB (typ.)

It adopts an innovative technology, and thus it eliminates

sudden big reflection in attenuators when attenuation is

being adjusted, preventing the preliminary RF circuit from

being burnt, and keeping the system stable

Step values: 0.1dB, 0.2dB, 0.4dB, 0.8dB, 1dB, 2dB

46 attenuation values

High attenuation accuracy, low insertion loss

High adjustment accuracy

Low cost – High Performance

Adjusting the transmitting (receiving) distance of RF

signal precisely. Adjusting accuracy is limited to 5cm.

Switch repeatability avg.> 10000 operations (5000 cycles)

per switch.

PC(Polycarbonate) Switch, operating temperature of

120℃ is available.

0.55dB at 1 GHz

0.70dB at 2 GHz

1.0dB at 3 GHz

Attenuation Accuracy (typ.)

-0.1 to +0.50dB at 1GHz

0 to +0.9dB at 2GHz

0 to +1.6dB at 3GHz

Nominal Impedance 50 Ohm

Average Power 2 Watt

Operating Temperature -40℃ to +85℃

Connector

Type

VSWR(:1)

Freq. Range

(GHz)

Typ.

1.25

Max.

Attenuation values are adjustable in a power-on state,

test data can be read continuously, no interruption.

DC to 3

SMA

1.45

Characteristic

For example the testing curves of VAS0604H5S21A of 4.5dB

Yantel Corporation

Add：3F, Building 3, Southern District 2 of ZhongGuan Honghualing Industrial Park, Xili, Nanshan, Shenzhen, China

Tel：86-755-8355-1886 Fax：86-755-8355-2533

Rev A1.0

For detailed performance specs & shopping online see Yantel web site : www.yantel-corp.com

1 / 3

VAS0604H5S2*A

Miniature Variable Attenuator

International invention patent

Model No. Description

VAS

Type

Attenuation Range Step Value

Connector Type

Max. Power

Connector Option

VAS: Step Variable Attenuator

Type: 06 represents type number

Attenuation Range: Maximum attenuation.

Connector Type: S and N available. S is SMA and N is N type connector.

Max. Power: 2 and 5 are available, currently 2W and 5W are available.

Connector Options:

Options

Female/Female

Male/Female

Male/Male

Connector Position: “A” represents back connectors, without “A” represents left and right connectors.

Package Outlines

SMA Connector Units:mm[inch]

Yantel Corporation

Add：3F, Building 3, Southern District 2 of ZhongGuan Honghualing Industrial Park, Xili, Nanshan, Shenzhen, China

Tel：86-755-8355-1886 Fax：86-755-8355-2533

Rev A1.0

For detailed performance specs & shopping online see Yantel web site : www.yantel-corp.com

2 / 3

VAS0604H5S2*A

Miniature Variable Attenuator

International invention patent

Panel:

NOTE:

1. ALL dimensions shown in mm(tolerance: +/-0.2mm) unless stated otherwise

2. RoHS Compliant in accordance with EU Directive(2011/65/EU)

Application case:

Repeater: This VAS series can be rack mountable, easier to operate from the rack outside.

Application

Note:

Attempt to disassemble the product can damage it and void your warranty. In case of any malfunction,

please contact your local representative, distributor or the factory immediately.

Yantel Corporation

Add：3F, Building 3, Southern District 2 of ZhongGuan Honghualing Industrial Park, Xili, Nanshan, Shenzhen, China

Tel：86-755-8355-1886 Fax：86-755-8355-2533

Rev A1.0

For detailed performance specs & shopping online see Yantel web site : www.yantel-corp.com

3 / 3

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