GFFJSF20A1N01

COMMUNICATIONS COMPONENTS Thin Film Gain Flattening Filter Key Features • Deep profiles (> 20 dB) • Steep profiles (> 2.5 dB/nm) • Low error function • Power handling up to 2000 mW Applications • Long-haul terrestrial • Metro • Raman • C, L, and S band Gain flattening filters (GFFs) flatten the gain profile in optical amplifiers by selectively removing excess power. The JDSU thin film GFF offers an excellent match to the target loss profile with low excess loss and error function, even for exceptionally deep (>20 dB) and steep GFF (>2.5 dB/nm) profiles. Customized thin film GFFs are available in the C, L, and S bands. All JDSU thin film GFFs fulfill Telcordia GR-1221 requirements. Compliance • Telcordia GR-1221 NORTH AMERICA : 800 498-JDSU (5378) WORLDWIDE : +800 5378-JDSU WEBSITE : www.jdsu.com THIN FILM GAIN FLATTENING FILTER 2 Dimensions Diagram (Specifications in mm unless otherwise noted.) ø 5.5 (5.7 mm including label) 33.5 Target Profile vs. Actual Profile 0 -0.5 -1 Target Transmission (dB) -1.5 Actual -2 -2.5 -3 -3.5 -4 1530 1535 1540 1545 1550 1555 1560 Wavelength (nm) Profile Error 0.2 0.15 0.1 0.05 Error at room temperature Error (dB) 0 Error over temperature -0.05 -0.1 -0.15 -0.2 1530 1535 1540 1545 Wavelength (nm) 1550 1555 1560 THIN FILM GAIN FLATTENING FILTER Specifications Parameter Technology Wavelength Insertion loss Error function (EF) Polarization dependent loss Polarization mode dispersion Operating temperature Storage temperature Optical power High power GFF Standard GFF Package (D x L) Specification Thin film filter C, L or S band, bandwidths of up to 80 nm GFF target profile dependent (see application note on Thin Film GFF) Peak-to-peak, GFF target profile dependent (see application note on Thin Film GFF) 0.1 dB 0.1 ps 0 to 70 °C -40 to 85 °C 2000 mW 500 mW 5.5 x 33.5 mm Maximum Maximum Maximum Maximum Ordering Information For more information on this or other products and their availability, please contact your local JDSU account manager or JDSU directly at 1-800-498-JDSU (5378) in North America and +800-5378-JDSU worldwide or via e-mail at customer.service@jdsu.com. Sample: GFFJLF2001N01 GFF Location Code Provided by JDSU upon customer confirmation Technology Code Provided by JDSU upon customer confirmation Code 0 1 2 3 4 5 6 7 8 9 A B C Connector Type None FC/PC FC/SPC FC/APC SC/SPC SC/APC Biconic D4 ST FC/UPC SC/UPC LC MU Custom Code Provided by JDSU upon customer confirmation Code 1 2 C L S Passband Wavelength Range C+L band C+S band C band L band S band Packaging Code Provided by JDSU upon customer confirmation ST is a registered trademark of Lucent Technologies. Telcordia is a registered trademark of Telcordia Technologies Incorporated. All statements, technical information and recommendations related to the products herein are based upon information believed to be reliable or accurate. However, the accuracy or completeness thereof is not guaranteed, and no responsibility is assumed for any inaccuracies. The user assumes all risks and liability whatsoever in connection with the use of a product or its application. JDSU reserves the right to change at any time without notice the design, specifications, function, fit or form of its products described herein, including withdrawal at any time of a product offered for sale herein. JDSU makes no representations that the products herein are free from any intellectual property claims of others. Please contact JDSU for more information. JDSU and the JDSU logo are trademarks of JDS Uniphase Corporation. Other trademarks are the property of their respective holders. ©2005 JDS Uniphase Corporation. All rights reserved. 10133045 Rev. 005 10/05 GFF.DS.CC.AE N ORTH AMERICA : 800 498-JDSU (5378) WORLDWIDE : +800 5378-JDSU WEBSITE : www.jdsu.com Reviewed February 2007