Datasheet > 射频和微波 > 射频/微波放大器> HMC499LC4TR

HMC499LC4TR

更新时间： 2024-09-25 13:00:39

品牌	Logo	应用领域
HITTITE		放大器功率放大器
页数	文件大小	规格书
6页	349K
描述
Wide Band Medium Power Amplifier,

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技术参数
数据手册

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HMC499LC4TR 技术参数

是否Rohs认证：	符合	生命周期：	Transferred
Reach Compliance Code：	unknown	风险等级：	5.64
Is Samacsys：	N	射频/微波设备类型：	WIDE BAND MEDIUM POWER
Base Number Matches：	1

HMC499LC4TR 数据手册

HMC499LC4

v00.1204

SMT PHEMT MEDIUM

POWER AMPLIFIER, 21 - 32 GHz

Typical Applications

Features

The HMC499LC4 is ideal for use as a driver or

power ampliﬁer for:

+34 dBm Output IP3

Saturated Power: +24 dBm @ 16% PAE

16 dB Gain

• Point-to-Point Radios

• Point-to-Multi-Point Radios & VSAT

• Test Equipment & Sensors

• Military End-Use

+5.0 V @ 200 mA Supply

50 Ohm Matched Input/Output

RoHS Compliant 4x4 mm SMT Package

General Description

Functional Diagram

The HMC499LC4 is a high dynamic range GaAs

PHEMT MMIC Medium Power Ampliﬁer housed in a

leadless “Pb free” RoHS Compliant SMT package.

Operating from 21 to 32 GHz, the ampliﬁer provides

16 dB of gain, +24 dBm of saturated power and 16%

PAE from a +5.0 V supply voltage. The RF I/Os are

DC blocked and matched to 50 Ohms for ease of

use. The HMC499LC4 eliminates the need for wire

bonding, allowing use of surface mount manufacturing

techniques.

Electrical Specifications, T_A= +25° C, Vdd1, 2, 3 = 5V, Idd = 200 mA*

Parameter

Min.

Typ.

21 - 24

Max.

Min.

Typ.

24 - 28

Max.

Min.

Typ.

28 - 32

Max.

0.03

Units

GHz

Frequency Range

Gain

Gain Variation Over Temperature

Input Return Loss

0.02

0.03

0.02

0.03

0.02

dB/ °C

Output Return Loss

Output Power for 1 dB Compression (P1dB)

Saturated Output Power (Psat)

Output Third Order Intercept (IP3)

Noise Figure

dBm

23.5

33.5

Supply Current (Idd)(Vdd = +5V, Vgg = -0.8V Typ.)

200

* Adjust Vgg between -2 to 0V to achieve Idd = 200 mA typical.

For price, delivery, and to place orders, please contact Hittite Microwave Corporation:

20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373

Order On-line at www.hittite.com

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