USA flag logo/image

An Official Website of the United States Government

Next Generation Portable Power Amplifier

Award Information

Department of Defense
Award ID:
Program Year/Program:
2013 / SBIR
Agency Tracking Number:
Solicitation Year:
Solicitation Topic Code:
Solicitation Number:
Small Business Information
MaXentric Technologies, LLC
NJ Fort Lee, NJ 07024-6006
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
Phase 1
Fiscal Year: 2013
Title: Next Generation Portable Power Amplifier
Agency: DOD
Contract: H92222-13-P-0038
Award Amount: $149,921.00


In response to the SOCOM 13-004 Next Generation Portable Power Amplifier solicitation, MaXentric proposes the GreenAmp-lite system. The GreenAmp- & #8208;lite combines MaXentric"s envelope tracking technology with a power amplifier MMIC in a single small footprint package. This tight integration is made possible through the extremely high efficiency and low power dissipation provided by envelope tracking. Since very little power is dissipated as heat, the package and heat sink size can be minimized. Integration has benefits in terms of cost and reproducibility as well. The RF PA MMIC requires no calibration or tuning allowing GreenAmp- & #8208;lite modules to be directly plugged into systems out of the box. The system leads to a minimization of weight, heat and bulk. This allows for a system where the battery can be reduced in size and integrated into the handheld PA device. During Phase I the GreenAmp-lite system will be compared to alternate PA designs and compared in terms of weight, heat, bulk and feasibility. Conceivable systems, which meet or exceed the specifications outlined in the SOCOM 13-004 SBIR solicitation, will then be ranked in terms of complexity, performance and realizability.

Principal Investigator:

Paul Theilmann
Senior Design Engineer
(858) 848-0273

Business Contact:

Houman Ghajari
(858) 272-8800
Small Business Information at Submission:

MaXentric Technologies LLC
2071 Lemoine Avenue Suite 302 Fort Lee, NJ -

EIN/Tax ID: 223832509
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No