ANADIGICS Begins Production Shipments of WLAN PAs to a Leading Supplier of WLAN Chipsets for PC Notebooks

"These production orders demonstrate that leading players in the WLAN industry confirm the advantages of our WLAN technology," said Ron Michels, Vice President of Broadband Products for ANADIGICS, Inc. "Adoption of WLAN by laptop PC and notebook manufacturers is driving WLAN market growth and ANADIGICS' InGaP HBT power amplifier products are at the forefront of this growing segment of the market. We are proud to support the leading providers of mobile technology for the WLAN PC market and we are well positioned for continued success in WLAN."

By minimizing radio frequency (RF) sensitivity in the WLAN system manufacturing process, the ANADIGICS RFS P2023 enables a trouble-free transition into high-volume production. The RFS P2023 is designed to achieve maximum linearity and efficiency for IEEE 802.11b and 802.11g standards to improve the range of WLAN networks while increasing battery life. The PA meets all 802.11b adjacent channel power ratio requirements at +23 dBm output while drawing only 220 mA of current. For 802.11g, the PA achieves less than 3% EVM at an output power of +19 dBm and current consumption of 145 mA. The RFS P2023 is fabricated in a small 3mm x 3 mm LPCC package and operates from a single +3.3V power supply.

For additional information, contact ANADIGICS by phone (908) 668-5000 or FAX (908) 668-5132 or visit the Company's Web site at http://www.anadigics.com/.

ANADIGICS (NASDAQ: ANAD) designs and manufactures radio frequency integrated circuit (RFIC) solutions for growing broadband and wireless communications markets. The Company's innovative high frequency RFICs enable manufacturers of communications equipment to enhance overall system performance while reducing manufacturing cost and time to market. By utilizing state-of-the-art manufacturing processes for its RFICs, ANADIGICS achieves the high-volume and cost-effective products required by leading companies in its targeted high-growth communications markets. ANADIGICS was the first GaAs IC manufacturer to receive ISO 9001 certification and is certified to the ISO 9001:2000 quality standard.

Except for historical information contained herein, this press release contains forward-looking statements that involve risks and uncertainties, including, but not limited to, order rescheduling or cancellation, changes in customers' forecasts of product demand, timely product and process development and protection of the associated intellectual property rights, individual product pricing pressure, variation in production yield, changes in estimated product lives, difficulties in obtaining components and assembly and test services needed for production of integrated circuits, change in economic conditions of the various markets the Company serves, as well as the other risks detailed from time to time in the Company's reports filed with the Securities and Exchange Commission, including the report on Form 10-K for the year ended December 31, 2003. Actual results could differ materially from the Company's forward-looking statements. These forward-looking statements can generally be identified as such because the context of the statement will include words such as "believe", "anticipate", "expect", or words of similar import. Similarly, statements that describe the Company's future plans, objectives, estimates, or goals are forward-looking statements. Important factors that could cause actual results and developments to be materially different from those expressed or implied by such statements include those factors discussed herein.

CONTACT: Press - Allan Fliss of Richartz Fliss Clark & Pope,
+1-973-627-8180, or Fax, +1-973-627-8410, fliss@rfcp.com, or Corporate Contact
- Tim Blanke, +1-908-668-5000, or Fax, +1-908-668-5132, tblanke@anadigics.com,
or Investor Relations - Thomas Shields, +1-908-412-5995,
tshields@anadigics.com, both of ANADIGICS, Inc.

Web site: http://www.anadigics.com/