Datasheet > CHR2293

CHR2293

更新时间： 2022-11-26 12:27:48

品牌	Logo	应用领域
UMS		/
页数	文件大小	规格书
4页	100K
描述
20-24GHz Integrated Down Converter

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CHR2293 数据手册

CHR2293

20-24GHz Integrated Down Converter

GaAs Monolithic Microwave IC

Description

The CHR2293 is a multifunction chip which

integrates a LO X2 multiplier, a balanced cold

FET mixer, and a RF LNA. It is designed for a

wide range of applications, typically commercial

communication systems. The backside of the

chip is both RF and DC grounds. This helps

simplify the assembly process.

The circuit is manufactured with a PM-HEMT

process, 0.25µm gate length, via holes through

the substrate, air bridges and electron beam

gate lithography.

VDM

VDL

VGA

It is available in chip form.

Main Features

•

Broadband performances : 20-24GHz

11 dB conversion gain

4dB noise figure

10dBm LO input power

-8dBm RF input power (1dB gain comp.)

Low DC power consumption, 130mA@3.5V

Chip size : 2.49 X 1.97 X 0.10 mm

Main Characteristics

Tamb. = 25°C

Parameter

Min

Typ

Max

Unit

F_RF

F_LO

F_IF

RF frequency range

12.75

1.5

GHz

LO frequency range

IF frequency range

Conversion gain

9.25

0.25

G_c

+11

ESD Protection : Electrostatic discharge sensitive device. Observe handling precautions !

Ref. : DSCHR22932108 -18-April-02

1/4

Specifications subject to change without notice

Route Départementale 128 , B.P.46 - 91401 ORSAY Cedex - FRANCE

Tel.: +33 (0)1 69 33 03 08 - Fax : +33 (0)1 69 33 03 09

12 3 4

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