CMPA0060002D Cree, Inc., CMPA0060002D Datasheet - Page 4

• Manufacturer Part Number: CMPA0060002D
• Description: Cree, Cmpa0060002f 2w, Gan Hemt Mmic Cree Wireless , Driver Amplifier
• Manufacturer: Cree, Inc.

Functional Block Diagram
This device employs a wideband, traveling wave amplifier topology. It has an internal termination for both
the Drain and the Gate, which works well over 2.5-6.0 GHz. For operation below 2.5 GHz an external termination is
required. This termination needs to be DC-blocked and suitable to withstand up to 3 W of RF power. (Refer to the
reference design section for the LF-termination in this data sheet for more details). The circuits also require external
wideband Bias –T’s to supply voltage to the Gate and Drain. The Bias-T at the Drain needs to be designed to handle 28
V and up to 800 mA.
Figure 1.
Cree, Inc.
Copyright © 2009-2010 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree
4600 Silicon Drive
and the Cree logo are registered trademarks of Cree, Inc. Other trademarks, product and company names are the property of their
Durham, NC 27703
respective owners and do not imply specific product and/or vendor endorsement, sponsorship or association.
USA Tel: [phone]
Fax: [phone].CREE
www.cree.com/wireless
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CMPA0060002D Rev 0.5, Preliminary