PBC-4A0131

COMMUNICATIONS COMPONENTS Polarization Beam Combiners PBC Series Key Features • Very low insertion loss • Broadband (±30 nm) • Low wavelength dependent loss • Low temperature dependent loss • High power handling Applications • Raman amplifiers • High power EDFA • Optical transmission systems • Test and measurement The polarization beam combiner is a compact, high-performance micro-optic based polarization maintaining component. It normally functions as a combiner that combines two orthogonal polarized optical signals into one output fiber. The polarization beam combiner has a high extinction ratio with low excess loss over a wide operating temperature and wavelength range. The polarization beam combiner can also be used as beam splitter. NORTH AMERICA : 800 498-JDSU (5378) WORLDWIDE : +800 5378-JDSU WEBSITE : www.jdsu.com POLARIZATION BEAM COMBINERS 2 Dimensions Diagram (Specifications in mm unless otherwise noted.) Ø 5.5 1 3 2 32 Specifications Parameter Center wavelength λc Wavelength range Insertion loss Temperature dependent loss Directivity Polarization extinction ratio Optical return loss Operating temperature Storage temperature Input optical power Tensile load Dimensions (D x L) Pigtail color code Premium A Grade Maximum Maximum Minimum Minimum Minimum Maximum Maximum 1420 nm, 1450 nm, 1480 nm and 1550 nm λc±30 nm 0.5 dB 0.1 dB 55 dB 20 dB 18 dB 50 dB 0 to 70 °C -40 to 85 °C 1000 mW 5N 5.5 x 32 mm Port 1: black, Port 2: clear, Port 3: clear Note: Parameters are specified for the signal wavelength range and operating temperature range without connector unless otherwise stated. The direction of linear polarization is aligned with slow axis of the PM fiber in ports 1 and 2. POLARIZATION BEAM COMBINERS 3 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: PBC-CP0711000 PBCCode C 3 4 6 Wavelength 1550 nm 1480 nm 1450 nm 1420 nm 0 Code 1 7 Fiber Type (Ports 1 and 2) SMF-28, 250 µm bare fiber1 400 µm Fujikura Panda PM fiber Code 1 2 Fiber Length 1 meter 2 meters Code 0 2 3 4 5 Connector2 (Port 2) No connector FC/SPC FC/APC SC/SPC SC/APC Code P A Grade Premium A Grade Code 1 3 4 5 Fiber Type (Port 3) SMF-28, 250 µm bare fiber1 400 µm Fujikura Panda PM fiber, slow axis 45° 400 µm Fujikura Panda PM fiber, slow axis aligned with port 1 400 µm Fujikura Panda PM fiber, slow axis aligned with port 2 Code 0 2 3 4 5 Connector2 (Port 1) No connector FC/SPC FC/APC SC/SPC SC/APC Code 0 2 3 4 5 Connector2 (Port 3) No connector FC/SPC FC/APC SC/SPC SC/APC 1. Connectors not available on 250 µm fiber. 2. Insertion loss, extinction ratio, and return loss depend on connector type. SMF-28 is a registered trademark of Corning 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. 10113911 Rev. 003 10/05 PBC.DS.CC.AE N ORTH AMERICA : 800 498-JDSU (5378) WORLDWIDE : +800 5378-JDSU WEBSITE : www.jdsu.com