version 05.01.03 s-07 dimensions are shown in mm (inch) dimensions subject to change www.ittcannon.com rf coaxial connectors rf coaxial connectors QT-BNC t his totally new termination technique provides the QT-BNC with a high pressure, gas tight center conductor joint of exceptional mechanical integrity, without crimping the center contact. the QT-BNC is a 75 ohm pre-assembled connector with an integral center contact and rear crimp ferrule. this connector may be terminated onto cable in under 20 seconds, significantly reducing installation costs. applications: ? broadcast systems ? central office switching ? cross-connect equipment ? telecommunications ? meets telcordia/smpte 292m standards. ? designed for field installation. ? plastic rear cap is color coded for easy identification of cable type. ? optional right angle strain relief boot accessory (shown above). ? compatible with select competitive crimp tools and die sets. ? complete assembly instructions are printed on bags. ? pneumatic crimp tool available. performance specifications bump 4000 total at 390 m/s 2 cable retention c c a a b b l l e e a a x x i i a a l l f f o o r r c c e e t t o o r r q q u u e e m17/29-rg59/u 133 n (30 lbs) min. 0,9 nm (8.0 in. lbs) 734 type 311 n (70 lbs) min. 0,9 nm (8.0) in. lbs) 735a type 111 n (25 lbs) min. 0,45 nm (4.0 in. lbs) 1694a 133 n (30 lbs) min. 0,9 nm (8.0 in. lbs) connector durability 500 mating cycles min. contact current rating 1.5 a dc max. contact/insulator retention 22,3 n (5 lbs) min. axial force contact resistance outer contact: 1.0 m? max.; braid to body: 1.0 m? max. corona level 375 v ac rms min. at 21 km (70,000 ft) coupling mechanism retention 445 n (100 lbs) min. dwv 1500 v ac rms at sea level frequency range dc to 2.0 ghz impedance 75 ? nominal insertion force 22,3 n (5 lbs) max. insertion loss 0.2 db max. at 2 ghz insulation resistance 5000 m? min. operating temperature C40c to 85c (C40f to 185f) operating voltage 500 v ac rms at sea level rf leakage C60 db typical up to 2 ghz shock 490 m/s 2 for 11 ms termination resistance (qt center contact) 3 m? max. (excluding pole resistance) vibration (a) frequency range from 10 hz to 500 hz. (b) displacement: 0.75 (.029). (c) acceleration: 98 m/s 2 . (d) duration: 6 hours. vswr 1.2 max. (dc to 1 ghz); 1.3 max. (1 to 2 ghz) materials and finishes description material finish connector body phosphor bronze 140 in. nickel insulators polymers rated to ul 94v-0 center contact male beryllium copper 50 in. gold coupling nut die cast, copper zinc alloy 80 in. nickel crimp ferrule annealed copper alloy 150 in. nickel spring stainless steel product features for more information: www .ittcannon.com/cat078 please contact your local cannon representative: www .ittcannon.com/suppor t/contactus
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