Mimix Broadband, Inc. Successfully Upgrades to ISO 9001:2000

DNV Recommends Mimix for Registration to the New Standard

Mimix Broadband, Inc. ISO Certificate

November 12, 2003, Houston, Texas - Mimix Broadband, Inc., a fabless semiconductor company supplying monolithic microwave integrated circuits (MMICs), announced today that the Company has been recommended for registration to ISO 9001:2000, the internationally-recognized quality management system standard administered by the International Organization for Standardization. Det Norske Veritas (DNV) Certification, Inc. has recommended registration for Mimix to ISO 9001:2000; Mimix was previously registered by DNV to ISO 9001:1994. Achievement of this new registration reinforces the Company's focus on quality and highlights the fact that it is the cornerstone of the development of all business processes.

To achieve ISO 9001:2000 registration, a company must successfully complete a comprehensive audit of the quality system, which encompasses documented procedures and operations from every department with a focus on customer satisfaction and continual improvement of processes and procedures. Furthermore, the Company must continue to maintain and improve its quality system as verified by semi-annual audits.

"This recommendation for registration to the ISO 9001:2000 standard is the culmination of our entire team's effort to enhance and continually improve quality assurance and customer satisfaction," stated Rick Montgomery, CEO of Mimix Broadband, Inc. "It also reflects our focus to persistently strive to meet or exceed our customers' expectations and to empower our employees to achieve compliance with internal and external requirements."

About Mimix Broadband, Inc.
Mimix Broadband, Inc., an ISO 9001-registered company, designs, develops and supplies high performance monolithic microwave integrated circuits (MMICs) for microwave and millimeter-wave wireless communications applications. Mimix has assembled a team of world-class scientists that has been focused on the development of state-of-the-art millimeter-wave MMICs for the last decade. The Company also leverages strategic partnerships for manufacturing in order to expedite the time-to-market cycle and meet market requirements. Mimix Broadband combines its design capabilities in complete communications systems with semiconductor device expertise to provide innovative solutions for its customers' most challenging applications.