DiCon's Dual Window Broadband 1xN Couplers are designed for splitting power signals in the 1550 nm and 1310 nm windows. DiCon's Dual Window Broadband 1xN couplers have excellent uniformity, low excess loss, and low PDL. Specifications1 Ordering Information Directivity 50 dB min. Back-reflection -50 dB max. Fiber type 9/125 Corning SMF-28 Operating temperature -400C to + 700C Storage temperature 0C -40 to + DBTC - 1 2 Passband Coupling Ratio Table 13/15 X 7.3 7.7 1.6 2.1 0.2 0.3 1x8 10.8 11.5 2.4 3.1 0.3 0.4 1x16 14.4 15.5 3.2 3.7 0.4 0.5 Connector Type 1x32 18.2 19.5 4.0 4.5 0.5 0.6 Premium Standard Premium Standard Features Preliminary Datasheet 1270 - 1350 nm & 1510 - 1590 nm Specify value 1x4 PDL Uniformity Housing Dimensions * * * * Premium Standard Port Configuration 1x4 4 8 1x8 1x16 16 32 1x32 Insertion loss - Grade 850C 1. All specifications referenced without connectors. Premium Standard - Low insertion loss Low PDL Low wavelength dependence loss Tested to Telecordia GR-1221 (bare fiber version) FC FC/APC FC/UPC SC SC/APC SC/UPC ST ST/UPC LC LC/UPC MU/UPC N FC/SPC FC/APC FC/UPC SC/SPC SC/APC SC/UPC ST/SPC ST/UPC LC/SPC LC/UPC MU/UPC None Fiber Jacket 2 9L Applications 250 micron, 200 kpsi bare fiber 900 micron, loose tube Pigtail Length 1 X DiCon's Dual Window Broadband 1xN Couplers are designed for use in telecommunication equipment, CATV networks, and test equipment. 1 meter Specify X meters - - - Dual Window Broadband 1xN Coupler Dual Window Broadband 1xN Coupler Fused Fiber Couplers Fused Fiber Couplers Fused Fiber Couplers Units: mm Specifications subject to change. Copyright (c)2001 DiCon Fiberoptics, Inc. All rights reserved. DiCon Fiberoptics, Inc. 1689 Regatta Blvd. Richmond, CA 94804 Tel. (510)620-5000 Fax. (510)620-4100 www.diconfiber.com 0065A