Datasheet > GTRB384608FC-V1

GTRB384608FC-V1

更新时间： 2024-09-14 15:19:31

品牌	Logo	应用领域
MACOM		/
页数	文件大小	规格书
9页	1463K
描述
High Power RF GaN-on-SiC HEMT 440 W, 48 V, 3300 - 3800 MHz

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GTRB384608FC-V1 数据手册

GTRB384608FC

Thermally-Enhanced High Power RF GaN on SiC HEMT

400 W, 48 V, 3300 – 3800 MHz

Description

The GTRB384608FC is a 400-watt (P3dB) GaN on SiC high electron mobility

transistor (HEMT) designed for use in multi-standard cellular power

amplifier applications. It features high eﬀiciency, and a thermally-enhanced

package with earless flange.

Package Type: H-37248KC-6/2

Single-carrier WCDMA Drive-up

V_DD= 48 V, I_DQ(Main)= 1000 mA, V_GS(Peak)= –4.5 V,

ƒ = 3700 MHz, 3GPP WCDMA signal, PAR = 10 dB,

Features

3.84 MHz BW

•

GaN on SiC HEMT technology

Typical pulsed CW performance, 3500 MHz, 48 V,

10 µs pulse width, 10% duty cycle, combined

outputs

- Output Power at P_3dB= 400 W

- Eﬀiciency at P_3dB= 69%

Efficiency

•

Human Body Model Class 1C (per ANSI/ESDA/JEDEC

JS-001)

Gain

Pb-free and RoHS compliant

-20

-40

-60

-80

PAR @ 0.01% CCDF

Average Output Power (dBm)

Typical RF Characteristics

Single-carrier WCDMA Specifications (tested in the Doherty evaluation board for 3300 to 3700 MHz)

V_DD= 48 V, I_DQ= 1000 mA, P_OUT= 47.5 dBm, V_GS(PEAK)= –4.5 V, channel bandwidth = 3.84 MHz, peak/average = 10 dB @ 0.01% CCDF

P_OUT

(dBM)

Gain

(dB)

Eﬀiciency

ACPR+

(dBc)

ACPR–

(dBc)

OPAR

(dB)

(%)

3300 MHz

3400 MHz

3500 MHz

3600 MHz

3700 MHz

47.5

12.2

13.4

14.0

13.6

13.1

43.2

41.4

43.2

42.7

43.0

-29.4

-30.5

-33.6

-38.7

-39.8

-29.7

-30.7

-34.2

-39.3

-40.4

8.7

9.0

8.7

Note:

All published data at T_CASE= 25°C unless otherwise indicated

ESD: Electrostatic discharge sensitive device—observe handling precautions!

MACOM Technology Solutions Inc. (MACOM) and its aﬃliates reserve the right to make changes to the product(s) or information contained herein without notice.

Visit www.macom.com for additional data sheets and product information.

Rev. 03, 2023-01-18

For further information and support please visit:

https://www.macom.com/support

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