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부품번호 | CHX3068-QDG 기능 |
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기능 | GaAs Monolithic Microwave IC | ||
제조업체 | United Monolithic Semiconductors | ||
로고 | |||
CHX3068-QDG
RoHS COMPLIANT
15-30GHz Frequency Multiplier
GaAs Monolithic Microwave IC in SMD leadless package
Description
The CHX3068-QDG is a Ka-band frequency
multiplier monolithic integrated circuit. Typical
applications are for telecommunication such as
DVB-RCS.
The circuit is manufactured with a pHEMT
process, 0.25µm gate length, via holes through
the substrate, air bridges and electron beam
gate lithography.
It is supplied in lead-free SMD package
UMUMS S
XA3036668878A
YYYWYWWWG
.
Main Features
■ 14 to 15 GHz input frequency
■ Input and output integrated buffers
■ 20dBm output power
■ Low input power: 0 to 5dBm
■ DC bias 270mA @ 4V
■ 24L-QFN4X4 SMD package
■ MSL 1
Pout (dBm)
Pout_H2
Pout_H1
Pout_H3
Main Characteristics
Tamb. = 25°C, Vd = 4.V typical consumption 270mA
Symbol
Parameter
Fin Input frequency range
Fout Output frequency range
Pin Input power
Pout Output power
Fin (GHz)
Min Typ Max Unit
14 15 GHz
28 30 GHz
0 5 dBm
20 dBm
ESD Protections: Electrostatic discharge sensitive device observe handling precautions!
Ref: DSCHX3068-QDG1061 - 02 Mar 11
1/8 Specifications subject to change without notice
United Monolithic Semiconductors S.A.S.
Route Départementale 128 - BP46 - 91401 Orsay Cedex France
Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09
CHX3068-QDG
15-30GHz Frequency Multiplier
Typical PCB Measured Performances
Tamb=+25°C, Vd0=Vd1,2=Vd3=Vd4=4V Vg for Id4=115mA (-1.8V)
Second harmonic output power versus input frequency (Fin) @ Pin=0 & 5dBm
25
20
15
Pin=0dBm
Pin=5dBm
10
5
0
14.00
14.25
14.50
14.75
15.00
Fin (GHz)
15.25
15.50
15.75
16.00
Fundamental rejection versus Fin @ Pin=0 & 5dBm
50
40
30
20
Pin=0dBm
Pin=5dBm
10
0
14.00
14.25
14.50
14.75
15.00
Fin (GHz)
15.25
15.50
3rd harmonic rejection versus Fin @Pin=0 & 5dBm
60
15.75
16.00
50
40 Pin=0dBm
Pin=5dBm
30
20
10
0
14.00
14.25
14.50
14.75
15.00
Fin (GHz)
15.25
15.50
15.75
16.00
Ref: DSCHX3068-QDG1061 - 02 Mar 11
4/8 Specifications subject to change without notice
Route Départementale 128, BP46 - 91401 ORSAY Cedex - FRANCE
Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09
4페이지 15-30GHz Frequency Multiplier
Chip schematic and biasing
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CHX3068-QDG
Biasing :
-Vd0=Vd1,2=Vd3=Vd4=4V
-Adjust Vg to achieve Id4=115mA
typically Vg=-1.8V)
Id0+Id1,2+Id3+Id4 270mA
Ref. DSCHX3068-QDG1061 - 02 Mar 11
7/8
Specifications subject to change without notice
Route Départementale 128, BP46 - 91401 ORSAY Cedex - FRANCE
Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09
7페이지 | |||
구 성 | 총 8 페이지수 | ||
다운로드 | [ CHX3068-QDG.PDF 데이터시트 ] |
당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는 |
구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
CHX3068-QDG | GaAs Monolithic Microwave IC | United Monolithic Semiconductors |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |