Mimix Broadband Announces ISO 9001 Certification

Certification of Internationally-recognized Quality Management Supports Mimix Broadband's Focus

Mimix Broadband, Inc. ISO Certificate

November 8, 2001 Houston, Texas ­ Mimix Broadband, a leading developer of Gallium Arsenide (GaAs) monolithic microwave integrated circuits (MMICs), announced today that the Company has been registered to ISO 9001, the internationally-recognized quality management system standard administered by the International Organization for Standardization. Det Norske Veritas Certification, Inc. (DNV) awarded Mimix with its certification to ISO 9001, which consists of stringent specifications that outline practices to ensure design control, maintenance of product and service quality, and continuous quality improvement. ISO 9001 registration, a primary goal of Mimix Broadband, reinforces the Company's focus on quality management.

To earn ISO 9001 certification, a company must successfully complete a comprehensive audit of the quality system, which encompasses documented procedures and operations from every department. Furthermore, the Company must continue to maintain and improve its quality system as verified by semi-annual audits.

"This achievement is the culmination of our entire team's effort to enhance and continually improve quality management," stated Rick Montgomery, President of Mimix Broadband. "The certification also reflects our focus to assure our customers and partners of the highest standards of quality control."

About Mimix Broadband
Mimix Broadband designs, develops and markets high performance Gallium Arsenide (GaAs) monolithic microwave integrated circuits (MMICs) for broadband wireless access (BWA) technologies at millimeter-wave frequencies. 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. Backed by experienced, highly successful stakeholders, Mimix Broadband combines its expertise in overall radio system design to provide comprehensive insight in the technology and issues that its customers confront in designing their products.