MM-0637A-50 Operating Voltage = 48 Vdc Operating Current = 50 Amperes Operating Temperature Range = -40 to 50 C Dielectric Withstanding Voltage Line to Line: 707 Vdc for 1 minute Line to Case: 2250 Vdc for 1.0 min Order P/N: LOAD LINE MM-0637A-50 Safety Agency Approvals EN R 60 950 C US INSERTION LOSS vs. FREQUENCY MM-0637A-50 INSERTION LOSS (db) 70 This compact filter is intended to provide noise reduction for telecommunications DC power. The filter is nonpolarized and the insertion loss is specified at full load. If modifications are needed to suppress transients, or if more severe temperature operating parameters are required, call or e-mail our Engineering Dept. They will be more than happy to assist you. 60 50 40 DM 30 20 CM 10 0 .04 .01 .02 .62 DIA (4PL) 1 4 10 40 100 2 7 .7 20 70 FREQUENCY (MEGAHERTZ) .4 .1 .2 .07 .25-20 UNC-2A (4 PL) .220 DIA (2 PL) 1.25 2.74 LINE LOAD 3.10 2.25 .50 .60 .30 0.83 2.60 0.90 .27 1.18 USA JMK Inc 15 Caldwell Dr. Amherst, NH 03031 PH: 603 886-4100 FX: 603 886-4115 email: [email protected] PH: 44-(0) 7785310729 FX: 44-(0) 141 589 1884 EUR JMK Inc Glasgow G13 1DN Scotland UK