REV. Status REVISION A REVISED AND REDRAWN ON CAD/CAM DATE/ENG REVISION B TEMECULA CARSON 7/28/95 TS REVISION C NEW FORMAT 07/02/98 PREPARED BY: 6 E. Mechanical Specifications MINIATURE FCC68 TELECOMMUNICATIONS DRY COUPLING TRANSFORMER 600 : A. Electrical Specifications (@ 25 C) @ A Pri Source Impedance; 6000 UL# E142035 600SPLIT Sec Load Impedance; 6000 SPLIT Pri DC Current; OmA MAX (1-6) Operating Level; OdBm MAX Insertion Loss; 1.5dB MAX @ 1KHz, OdBm Frequency Response (relative to 1KHz); 0.5dB @ 300Hz to 3.5KHz, OdBm Longitudinal Balance; 60dB min @ 200Hz to 4KHz DC Resistance; 1-6 47.00+15% 2-5 31.50415% 5-4 31.50+15% 9. Turns Ratio; {1-8} : {3-3} = 4 1-6) : (5-4) = 1 10. Dielectric Strength; 1500Vrms 1 minute @ Pri to Sec, Pri to Core 1000Vrms 1 minute @ Sec to Core B. Marking; TTC1702, TAMURA, date code and country of origin C. Safety: CSA C22.2 No. 66M1988 File No. LR81383 TAMURA 6 Sy 4 MODEL NUMBER |TTC-170-2| co N : 0.5042% > O.5042% UL 1863 File No. E142035 D. Schematic Diagram PRI SEC 1 ~~ 2 . e e 5 PRIMARY Designation 6000 6000 3 4 Country of origin Date code 7 13.4(0.528) ar 10.7(0.422) MAX F0:89(0.035) MIN 4.02.0(0.157+0.08) | 0.5(0.02) 6 PLACES SO _ | sof 6.0+0.3(0.236+0.012) | 1 3.00.3(0.118+40.012) 13.0(0.512) MAX S. PETERSON ENGINEER: Se OTB] REV] = TELECOMMUNICATION COUPLING T. SHIOZAWA | acantre\aitorezzowe | C TRANSFORMER TTC170-2 SEAT CONTRO CONTENTS OF THIS DRAWING ARE] TAMURA CORPORATION OF AMERICA MODEL SPECIFICATION D. KELLEY |PRIOR NOTICE Aaa POSES eR DRE, TEMEC TA Shogao Co | DIMzmm(In) | SCL: NONE |sH: 1 OF 1 APPROVED: PROPRIETARY NOTICE: THIS DRAWING PRINT OR DOCUMENT AND SUBJECT MATTER DISCLOSED HEREIN ARE PROPRIETARY ITEMS TO WHICH TAMURA RETAINS THE EXCLUSIVE RIGHT OF DISSEMINATION, REPRODUCTION, MANUFACTURE AND SALE. THIS DRAWING, PRINT OR DOCUMENT IS SUBMITTED IN D. KELLEY CONFIDENCE FOR CONSIDERATION BY THE RECIPIENT ALONE UNLESS PERMISSION FOR FURTHER DISCLOSURE IS EXPRESSLY GRANTED IN WRITING.