R.F. Chokes (1500-1521) Chokes 1502 1508 1515 1518 1521 R.F. CHOKES • Low loss ceramic or powdered iron forms • Tolerance +/- 10% on inductance • Catalog numbers 1515, 1518, 1521 designed for heavy duty use in linear amplifiers or other transmitter applications. • Wound on 1" dia. ceramic forms with standoff insulators and 1/4-20 mounting bolt. Part No. D.C. mA 1502 500 1508 500 1515 500 1518 750 1521 1000 Induct. D.C. Res. (mH) (ohms) 0.007 0.035 0.25 0.1 0.09 1.3 3.1 3.0 1.2 0.68 No. of Pies Layer Layer Layer Layer Layer Form Type Ceramic Ceramic Ceramic Ceramic Ceramic EUROPE Basingstoke, UK 01256 812812 AUSTRALIA Queenstown, Australia 61-8-8240-2244 Length Wt. (Inches) Oz. 1.5 3 4 4 4 0.25 1.3 8 8 8 CANADA www.hammondmfg.com Guelph, Ontario (519) 822-2960 St. Laurent, Quebec (514) 343-9010 49 Cheektowaga, NY (716) 630-7030 USA ©