GFF Hybrid does the work of three components
ECOC, Amsterdam, October 1, 2001—JDS Uniphase Corporation (Nasdaq: JDSU and TSE: JDU) today expanded its line of integrated components with the introduction of the GFH Series of gain flattening filter (GFF) hybrids, which can combine up to three functions. Integrated components such as the GFH Series cost less than discrete components, require less space, and have lower losses because there are fewer elements and fewer splices. Procurement, logistics, and inventory costs are also lower for an integrated component than for several discrete components.
Reducing the number and size of components enables smaller, less costly optical amplifiers. GFFs are widely used in amplifiers to ensure that an amplifier’s output power is constant across all wavelengths. Isolators are typically placed next to GFFs to prevent lasing and damaging back-reflections. With JDS Uniphase’s GFH series, the GFF, isolator, and potentially WDM or tap functions can be combined.
Applications
The integrated GFF component is best suited for long haul, ultra-long haul, core metro EDFAs, and high-end Raman amplification applications. In particular, the GFH Series is best suited for multiple stage amplifiers where an isolator and GFF are likely to be contained between each of the multiple gain segments.
Qualification
The GFH Series integrated components are qualified to Telcordia GR-1221.
Pricing and Availability
The GFH Series of GFF-based integrated components are available now for sample or volume quantities. Pricing and delivery information is available from JDS Uniphase representatives.
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For a pdf of the GFH Series Product Bulletin click here.
About JDS Uniphase
JDS Uniphase is a high technology company that designs, develops, manufactures and sells a comprehensive range of products for high-performance fiberoptic communications applications. These products are deployed by system manufacturers worldwide to develop advanced optical networks for the telecommunications and cable television industries. JDS Uniphase Corporation is traded on the Nasdaq National Market under the symbol JDSU, and the exchangeable shares of JDS Uniphase Canada Ltd. are traded on The Toronto Stock Exchange under the symbol JDU. More information on JDS Uniphase is available at www.jdsuniphase.com.
The statements contained in this press release that are not purely historical are forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Act of 1934. Such forward-looking statements include, but are not limited to, any statement or implication that the products described in this press release (i) will be successfully introduced or marketed, (ii) will be qualified and purchased by our customers, or (iii) will perform to any particular specifications or performance or reliability standards. Such forward-looking statements involve risks and uncertainties that, if realized, could materially impair the Company's results of operations, business, and financial condition. These risks and uncertainties include, but are not limited to, (a) the failure of the products (w) to perform as expected without material defects, (x) to be manufactured at acceptable volumes, yields, and cost, (y) to be qualified and accepted by our customers, and (z) to successfully compete with products offered by our competitors, and (b) factors discussed from time to time in reports filed by the Company with the Securities and Exchange Commission. The forward-looking statements contained in this news release are made as of the date hereof, and the Company does not assume any obligation to update or qualify any of the statements made herein. Source: JDS Uniphase Corporation.