CGH27015 Cree, Inc., CGH27015 Datasheet

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CGH27015

Manufacturer Part Number
CGH27015
Description
15 W, 2300-2900 Mhz, 28v, Gan Hemt For Wimax
Manufacturer
Cree, Inc.
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CGH27015
Manufacturer:
CREE/科锐
Quantity:
20 000
CGH2705
5 W, 2300-2900 MHz, 28V, GaN HEMT for WiMAX
Cree’s CGH27015 is a gallium nitride (GaN) high electron mobility transistor
designed specifically for high efficiency, high gain and wide bandwidth
capabilities, which makes the CGH27015 ideal for 2.3 to 2.9GHz WiMAX
and BWA amplifier applications. The transistor is available in both screw-
down, flange and solder-down, pill packages.
Typical Performance 2.4-2.7 GHz
Note:
Measured in the CGH27015F-TB amplifier circuit, under 802.16-2004 OFDM, 3.5 MHz Channel BW, 1/4 Cyclic Prefix,
64 QAM Modulated Burst, 5 ms Burst, Symbol Length of 59, Coding Type RS-CC, Coding Rate Type 2/3.
Features
Parameter
Small Signal Gain
P
Drain Efficiency @ 2.0 % EVM
Input Return Loss
Output Return Loss
OUT
@ 2.0 % EVM
2.3 - 2.9 GHz Operation
>14.5 dB Small Signal Gain
>2.0 W P
25 % Efficiency at 2.5 % EVM
WiMAX Fixed Access 802.16-2004 OFDM
WiMAX Mobile Access 802.16e OFDMA
OUT
at 2.0 % EVM
2.4 GHz
14.5
34.0
23.0
7.0
5.0
PRELIMINARY
Subject to change without notice.
www.cree.com/wireless
(T
C
= 25˚C)
2.5 GHz
14.5
34.0
24.0
6.0
6.0
2.6 GHz
14.5
34.0
24.0
5.0
7.0
2.7 GHz
14.5
34.0
23.0
5.0
7.0
Units
dBm
dB
dB
dB
%


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CGH27015 Summary of contents

Page 1

... OUT Drain Efficiency @ 2.0 % EVM Input Return Loss Output Return Loss Note: Measured in the CGH27015F-TB amplifier circuit, under 802.16-2004 OFDM, 3.5 MHz Channel BW, 1/4 Cyclic Prefix, 64 QAM Modulated Burst Burst, Symbol Length of 59, Coding Type RS-CC, Coding Rate Type 2/3. Features • 2.3 - 2.9 GHz Operation • ...

Page 2

... DC Under 802.16-2004 OFDM, 3.5 MHz Channel BW, 1/4 Cyclic Prefix, 64 QAM Modulated Burst Burst, Symbol 2 Length of 59, Coding Type RS-CC, Coding Rate Type 2/3. Measured in the CGH27015F-TB test fixture. 3 Measured on wafer prior to packaging. 4 Copyright © 2005-2007 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 ...

Page 3

... Typical Performance Data Typical EVM and Efficiency of CGH27015 in Broadband Amplifier Circuit at 2.5 GHz F=2.5 GHz, 802.16-2004 OFDM, P/A=9.8 dB 5.0 EVM(2.5) Eff(2.5) 4.0 3.0 2.0 1.0 0 Note: 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. ...

Page 4

... Note: Under 802.16 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. Performance of CGH27015 in Broadband Amplifier Circuit V DD Copyright © 2005-2007 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 ...

Page 5

... CGH27015F-TB Demonstration CGH27015F-TB Demonstration 3-000532 REV 3 Copyright © 2005-2007 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. 5 CGH2705 Rev .8 Preliminary Schematic Amplifier Circuit Outline Amplifier Circuit CGH27015-TB Cree, Inc ...

Page 6

... CGH27015F-TB Demonstration Designator R1, C17 C16 C8 C14 C10,C11 C5,C13 C7,C15 J3, CGH27015F-TB Demonstration Copyright © 2005-2007 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. 6 CGH2705 Rev .8 Preliminary ...

Page 7

... Product Dimensions CGH27015F (Package Type — 440166) Product Dimensions CGH27015P (Package Type — 440196) Copyright © 2005-2007 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. 7 CGH2705 Rev .8 Preliminary PRELIMINARY Cree, Inc ...

Page 8

... Tom Dekker Sales Director Cree, Wireless Devices 919.313.5639 Copyright © 2005-2007 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. 8 CGH2705 Rev .8 Preliminary Cree, Inc. 4600 Silicon Drive Durham, NC 27703 USA Tel: +1 ...

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