CGH55015F1 Cree, Inc., CGH55015F1 Datasheet - Page 4

• Manufacturer Part Number: CGH55015F1
• Description: 15 W, 5500-5800 Mhz, Gan Hemt For Wimax
• Manufacturer: Cree, Inc.

Typical WiMAX Performance
Copyright © 2008-2009 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.
4
Typical EVM and Drain Efficiency vs Output Power of CGH55015 in the CGH55015-TB at
Drain Efficiency and Gain vs Power Output of the CGH55015 in the CGH55015-TB
CGH55015F1_P1 Rev 2.2 Preliminary
14.0
12.0
10.0
5.50 GHz, 5.65 GHz, 5.80 GHz, 802.16-2004 OFDM, PAR=9.8 dB
8.0
6.0
4.0
2.0
0.0
14
12
10
8
6
4
2
0
V
15
15
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, PAR = 9.8 dB @ 0.01 % Probability on CCDF.
DD
= 28 V, I
5.50 GHz (EVM)
5.50 GHz (Efficiency)
5.50 GHz (Gain)
5.50 GHz (Efficiency)
DQ
Gain, EVM and Drain Efficiency vs Output Power
Typical EVM vs Output Power of CGH55015F
20
= 115 mA, 802.16-2004 OFDM, PAR = 9.8 dB
20
5.50 GHz, 5.65GHz, 5.80GHz
Vdd = 28 V, Idq=115 mA
Power Output (dBm)
Power Output (dBm)
5.65 GHz (EVM)
5.65 GHz (Efficiency)
5.65 GHz (Gain)
5.65 GHz (Efficiency)
25
25
5.80 GHz (EVM)
5.80 GHz (Efficiency)
5.80 GHz (Gain)
5.80 GHz (Efficiency)
30
30
35
35
35
30
25
20
15
10
5
0
35
30
25
20
15
10
5
0
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www.cree.com/wireless
Fax: [phone]
Durham, NC 27703
4600 Silicon Drive
Cree, Inc.