PDM-41-3G SQ 0° DIVIDERS / COMBINERS REV: 001, 11/10/08 • SPACE QUALIFIED • 2.0 - 4.0 GHz, 4 WAY SMA The PDM-41-3G SQ 4-way In-Phase Power Divider/Combiner covers 2.0 - 4.0 GHz. It uses a conventional Wilkinson design which provides high isolation and low VSWR. This unit has been designed, manufactured and qualified per Merrimac document CENG-0001, “Standard Design Requirements for Space Qualified Devices”. GENERAL SPECIFICATIONS FREQUENCY RANGE GHz ISOLATION dB Min. INSERTION LOSS dB Max. PHASE BALANCE Max. 2.0 - 4.0 18 0.6 6° AMPLITUDE BALANCE dB Max. VSWR Max. POWER HANDLING TEMPERATURE RANGE 0.6 1.50:1 1 W with output load VSWR’s of 1.2:1 0.1 W with output load VSWR of 2.0:1 0.01 W with output load VSWR of infinity:1 -55 ° C to +85° C PACKAGE OUTLINE Merrimac Industries, RF & Microwave Products Division / 41 Fairfield Place, West Caldwell, NJ 07006 Tel: 973.575.1300 / Fax: 973.575.0531 / Internet: www.Merrimacind.com SERIES 05 TECHNICAL DESCRIPTION / APPLICATION