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PDF CGH27030F Data sheet ( Hoja de datos )
| Número de pieza | CGH27030F | |
| Descripción | GaN HEMT | |
| Fabricantes | Cree | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de CGH27030F (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
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PRELIMINARY
CGH27030F
30 W, 2300-2900 MHz, 28V, GaN HEMT for WiMAX
Cree’s CGH27030F is a gallium nitride (GaN) high electron mobility
transistor (HEMT) designed specifically for high efficiency, high gain and
wide bandwidth capabilities, which makes the CGH27030F ideal for 2.3-
2.9GHz WiMAX and BWA amplifier applications. The transistor is supplied
www.DataSheeitn4Ua.ccoemramic/metal flange package.
PackagPeNT:yCpGe:H2474003106F6
Typical Performance Over 2.3-2.7GHz (TC = 25˚C) of Demonstration Amplifier
Parameter
2.3 GHz
2.4 GHz
2.5 GHz
2.6 GHz
2.7 GHz
Small Signal Gain
14.1
13.8
13.5
13.2
13.0
Units
dB
EVM @ 21 dBm
2.3 2.1 1.7 1.7 1.9
%
EVM @ 36 dBm
1.7 1.7 1.8 1.8 2.0
%
Drain Efficiency @ 36 dBm
26.0
26.2
26.0
25.8
25.7
%
Input Return Loss
7.9 7.2 6.6 6.4 7.2
dB
Note:
Measured in the CGH27030F-TB amplifier circuit, under 802.16-2004 OFDM, 3.5 MHz Channel BW, 1/4 Cyclic Prefix,
64 QAM Modulated Burst, Symbol Length of 59, Coding Type RS-CC, Coding Rate Type 2/3.
Features
• 2.3 - 2.9 GHz Operation
• >13.5 dB Small Signal Gain
• 26 % Drain Efficiency at 4 W POUT
• 3.7˚C/W Typical thermal resistance under 4.0 W PAVE OFDM
• WiMAX Fixed Access 802.16-2004 OFDM
• WiMAX Mobile Access 802.16e OFDMA
Subject to change without notice.
www.cree.com/wireless
1 page  
CGH27030F-TB Demonstration Amplifier Circuit Bill of Materials
www.DataSheet4U.com
Designator
R1
R2
C5
C15
C14
C7
C12
C1
C2
C3,C10
C4,C11
C8,C9
C6,C13
J3,J4
J2
J1
Q1
Description
RES,1/16W,0603,1%,100 OHMS
RES,1/16W,0603,1%,47 OHMS
CAP, 470PF, 10%,100V, 0603
CAP, 33 UF, 20%, G CASE
CAP, 1.0UF, 100V, 10%, X7R, 1210
CAP 10UF 16V TANTALUM
CAP, 100.0pF, +/-5%, 0603
CAP, 1.6pF, +/-0.1pF, 0603
CAP, 1.8pF, +/-0.1pF, 0603
CAP, 10.0pF,+/-5%, 0603
CAP, 39pF, +/-5%, 0603
CAP, 3.0pF, +/-0.1pF, 0603
CAP,33000PF, 0805,100V, X7R
CONN SMA STR PANEL JACK RECP
HEADER RT>PLZ.1CEN LK 2 POS
HEADER RT>PLZ .1CEN LK 5POS
CGH27030F
CGH27030F-TB Demonstration Amplifier Circuit
Qty
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Copyright © 2007 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree and the
Cree logo are registered trademarks of Cree, Inc.
CGH27030F Rev 1.0 Preliminary
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: +1.919.313.5300
Fax: +1.919.313.5778
www.cree.com/wireless
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet CGH27030F.PDF ] | |
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