WJ Communications to Exhibit at the Frontline Solutions Conference and Exposition

WJ Communications, Inc. (NASDAQ: WJCI), a leading designer and supplier of RF solutions for the wireless infrastructure and RFID markets, today announced that it will showcase its latest RFID products at the upcoming 2005 Frontline Solutions Conference and Exposition. Frontline Solutions will be held at the Navy Pier Convention Center in Chicago, IL, during September 27-29, 2005. WJ will showcase its new multi-protocol fixed-reader platform solutions. This platform is designed to enable OEM reader manufacturers to offer flexible, efficient and cost-effective reader solutions. Other demonstrations will include WJ's MPR PCMCIA Type II Reader Cards(TM) and other OEM product solutions. Visit WJ at the company's exhibit booth, #402 to learn more about our new product introductions.

"The new RFID product introductions are an integral part of our strategy of partnering with reader OEMs to provide complete RFID reader solutions for the rapidly growing UHF RFID market in a timely and cost-effective manner," said Chuck Lau, senior vice president and general manager of the RFID division for WJ Communications. "Retailers, pharmaceutical companies, the DoD, and many others have each identified RFID as the next-generation track and trace, automation, and information management solutions. WJ's family of RFID reader cards and fixed-reader platform solutions will assist our customers to meet their RFID goals to read and write Class 0, 0 , 1 and Gen 2 tags throughout the supply chain."

RFID Reader Cards

The MPR RFID Cards are Type II PCMCIA compatible and operate with the EPC(TM) Class 0, 0 and Class 1 RFID standards. They are also upgradeable to future standards, such as Gen2. These small and easy-to-use RFID cards are building blocks for OEMs, system integrators, value-added resellers (VARs) and small business owners developing printer, handheld, fixed and other integrated RFID-enabled end-products.

RF Semiconductors for RFID

WJ's semiconductor products are ideally suited for the challenging world of RFID readers. The combination of high dynamic-range and rugged reliability make them ideal for demanding RFID applications. Their versatility and ease of use allow them to form the core of any ETSI, ISO or EPC-compliant-reader-solution. WJ's semiconductor products offer low-cost, small size and robust performance in the global HF, UHF and microwave frequency bands. Small size and excellent power efficiency make them applicable for industrial, portable and handheld applications.

About Frontline Solutions Conference and Expo

The Frontline Solutions Conference and Exposition focuses on providing supply chain operations and logistics managers, IT personnel, and executives with the information they need to implement supply chain technologies to improve business performance. The conference program offers critical insight and advice from leaders and implementers with the proven ability to create business value from supply chain technology initiatives, focusing on improving individual supply chain functions such as inventory ID and tracking, logistics/warehousing, workforce and financial. The expo floor is an amazing showcase of emerging hardware, software and service-based solutions in three technology sectors: Enterprise Collaboration & SCM; Auto-ID/RFID/Barcode; and Industrial Mobile & Wireless. To learn more, visit www.frontlineexpo.com.

About WJ Communications

WJ Communications, Inc. is a leading provider of radio frequency (RF) solutions serving multiple markets targeting wireless communications, RF identification (RFID), broadband cable, and defense and homeland security. WJ addresses the RF challenges in these multiple markets with its highly reliable amplifiers, mixers, RF integrated circuits (RFICs), RFID reader modules, chipsets, and multi-chip (MCM) modules. For more information visit www.wj.com or call 408-577-6200.

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This release contains forward-looking statements including statements as to the plans and objectives of management for the future operations, and statements as to the Company's expectation regarding the future economic performance, financial condition or results of operations. These forward-looking statements are not historical facts but rather are based on current expectations and our beliefs. Words such as "may," "will," "expects," "intends," "plans," "believes," "seeks" "could" and "estimates" and variations of these words and similar expressions are intended to identify forward-looking statements. The Company's actual results may differ materially from those projected in these forward-looking statements as a result of a number of factors, including, but not limited to, the growth of the markets served by the Company, the performance and competitiveness of the Company's products, the Company's Risk Factors as contained in the Form 10-K for year ended 2004 and such other factors as described from time to time in the Company's filings with the Securities & Exchange Commission. Readers of this release are cautioned not to place undue reliance on these forward-looking statements. The Company undertakes no obligation to publicly update or revise the forward-looking statements contained herein to reflect changed events or circumstances after the date of this press release.