Datasheet > 射频和微波 > 射频/微波上/下变频器> HMC904LC5

HMC904LC5

更新时间： 2024-02-03 07:41:59

品牌	Logo	应用领域
HITTITE		射频和微波射频上变频器射频下变频器微波上变频器微波下变频器
页数	文件大小	规格书
12页	563K
描述
GaAs MMIC I/Q DOWNCONVERTER 17 - 24 GHz

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中文翻译

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技术参数
数据手册

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HMC904LC5 技术参数

生命周期：	Transferred	Reach Compliance Code：	unknown
风险等级：	5.69	射频/微波设备类型：	DOWN CONVERTER
Base Number Matches：	1

HMC904LC5 数据手册

HMC904LC5

v01.0810

GaAs MMIC I/Q DOWNCONVERTER

17 - 24 GHz

Typical Applications

Features

The HMC904LC5 is ideal for:

Conversion Gain: 12 dB

Image Rejection: 30 dB

2 LO to RF Isolation: 45 dB

Noise Figure: 3 dB

• Point-to-Point and Point-to-Multi-Point Radio

• Military Radar, EW & ELINT

• Satellite Communications

Input IP3: 0 dBm

32 Lead 5x5mm SMT Package: 25mmꢀ

Functional Diagram

General Description

The HMC904LC5 is a compact GaAs MMIC I/Q

downconverter in

leadless RoHS compliant

SMT package. This device provides a small signal

conversion gain of 12 dB with a noise ﬁgure of 3 dB

and 30 dB of image rejection across the frequency

band. The HMC904LC5 utilizes an LNA followed by

an image reject mixer which is driven by an active x2

multiplier. The image reject mixer eliminates the need

for a ﬁlter following the LNA, and removes thermal

noise at the image frequency. I and Q mixer outputs

are provided and an external 90° hybrid is needed to

select the required sideband. The HMC904LC5 is a

much smaller alternative to hybrid style image reject

mixer downconverter assemblies, and is compatible

with surface mount manufacturing techniques.

Electrical Speciﬁcations, T_A= +25 °C, IF = 1000 MHz, LO = +4 dBm, Vdd = 3.5 Vdc USB ^[1]

Parameter

Min.

Typ.

Max.

Min.

Typ.

Max.

Units

Frequency Range, RF

Frequency Range, LO

Frequency Range, IF

17 - 20

20 - 24

GHz

7.5 - 11.75

8.25 - 12.3

DC - 3.5

Conversion Gain (As IRM)

Noise Figure

8.5

Image Rejection

-8

-6

1 dB Compression (Input)

2 LO to RF Isolation

dBm

2 LO to IF Isolation

IP3 (Input)

dBm

Amplitude Balance ^[2]

0.25

Phase Balance ^[2]

deg

Total Supply Current

160

190

160

190

[1] Data taken as IRM with external IF 90° Hybrid

[2] Data taken without external 90° hybrid, IF = 500 MHz

For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824

Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com

Application Support: Phone: 978-250-3343 or apps@hittite.com

9 - 1

12 3 4 5 6 7...12

中文翻译

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与HMC904LC5相关器件

型号	品牌	获取价格	描述	数据表
HMC904LC5TR	HITTITE	获取价格	Down Converter
HMC905	ADI	获取价格	6 GHz低噪声可编程分频器（N =1至4），采用SMT封装
HMC905LP3E	HITTITE	获取价格	6 GHz LOW NOISE PROGRAMMABLE DIVIDER (N = 1 to 4)
HMC905LP3ETR	HITTITE	获取价格	RF/Microwave Amplifier
HMC906	HITTITE	获取价格	GaAs pHEMT MMIC 2 WATT POWER AMPLIFIER, 27.3 - 33.5 GHz
HMC906A	ADI	获取价格	HMC906A
HMC906ACHIPS	ADI	获取价格	Wide Band Medium Power
HMC906A-DIE	ADI	获取价格	GaAs pHEMT MMIC 2 瓦功率放大器，27.3 - 33.5 GHz
HMC907	HITTITE	获取价格	GaAs PHEMT MMIC POWER AMPLIFIER, 0.2 - 22 GHz
HMC907	ADI	获取价格	HMC907

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