Amphenol RF High Performance 75 Ω BNC High Performance 75 Ω BNC Connectors ® Description Amphenol RF has worked hard to develop our High Performance 75 Ohm BNC product line and will continue to do so. Amphenol engineer Carl Concellman invented the BNC more the 60 years ago, and our engineers are still working to produce a variety of high quality RF solutions perfect for our customers’ needs. We offer a full line of 75 Ohm BNC connectors designed to meet the need for higher performance,impedance-matched cable interconnections. These connectors can be used in a variety of applications where True 75 Ohm performance is needed to ensure low signal distortion. Our connectors are designed for the most popular 75 Ohm cables used in Broadcast, Telecommunications and various other RF applications, and feature crimp-crimp cable affixment compatible with Trompeter tooling, requiring no new training for quick and reliable installation. They are ideally suited for 3 Gb/s serial data rates utilized in digital video transmission and conform to the SMPTE 424M-2006 specification. Amphenol RF offers our High Performance 75 Ohm BNC connectors in a variety of configurations: Straight, 45 degree and 90 degree plugs; as well as bulkhead, PCB and receptacle jacks. Features/Benefits • True 75 Ohm impedance end to end • One piece spring alloy body/outer contact • Strip/Crimp requirements consistent with all major industry providers • Bayonet coupling provides a positive lock and allows for quick and easy connect / disconnects. Applications • Network Routing and Switching • Broadcast • Custom Cable Assemblies • DS3/DS4 170 • Satellite Headends • Instrumentation • Military / Aerospace • Digital Video - HDTV High Performance 75 Ω BNC Amphenol RF: 800-627-7100 ® High Performance 75 Ω BNC 75 Ω BNC Specifications Electrical Impedance Frequency Range VSWR RF-leakage Voltage Rating (at sea level) Contact Resistance Insulation resistance Insertion loss maximum Dielectric withstanding voltage 75 Ω, nominal DC - 4 GHz (useable to 6 GHz) < 1.10 (DC to 2.0 GHz) < 1.16 (DC to 3.0 GHz) 55 dB minimum @ 3 GHz 500 Vrms (depending on cable) center contact: ≤ 1.5 mΩ outer contact: ≤ 0.2 mΩ braid to body: ≤ 0.1 mΩ 5,000 MΩ minimum 0.2 dB max. @ 3 GHz 1,500 Vrms (at sea level) Mechanical Mechanical Center Contact Coupling Mechanism Cable Pulloff Force Cable Bend and Twist Force to Engage/Disengage Mating Durability 500 cycles minimum Retention 6 lbs. minimum 100 lbs. minimum Dependent on cable size 500 cycles minimum 1.5 lbs minimum, 5 lbs maximum/12 oz. minimum 2-stud bayonet lock Environmental Temperature Range Moisture Resistance Corrosion (Salt Spray) Flammability Vibration Solvent Resistance Finish -40°C to + 85°C 0% to 95%; MIL-STD-202 Method 106 MIL-STD-202 Method 101, Test Condition B UL 94-VO rated (center conductor insulator) MIL-STD-202 Method 201, Condition B MIL-STD-202 Method 215 Tarnish-resistant electroless nickel plating Material Inner Body Crimp Ferrule Contact Plating Insulator Phosphor bronze Copper alloy Gold TFE, copolymer of styrene, glass-TFE (hermetically sealed) PLUG JACK REF PLANE .228/.208 .414 MIN .186/.206 .078 MIN .378/.382 .432/.436 Å.322 MAX .327/.333 .346/.356 .319/.321 .385/.390 .015/.030 .075/.081 .003 MIN .052/.054 .081/.087 55 /65 1 /4 .081/.087 .025 MAX REF PLANE .204/.208 .195 MIN .327/.335 .195 MIN Note: These characteristics are typical but may not apply to all connectors. Amphenol® RF: 800-627-7100 High Performance 75 Ω BNC 171 High Performance 75 Ω BNC High Performance 75Ω Cable Connectors Straight Crimp-Crimp Plugs Cable Group Part Number Body B1 B2 B E E2 H1 I I2 K3 031-80101 031-80107 031-80106 031-80103 031-80108 031-80109 031-80104 031-80105 031-80102 Nickel Nickel Nickel Nickel Nickel Nickel Nickel Nickel Nickel Plating Contact Gold Gold Gold Gold Gold Gold Gold Gold Gold Type 1 1 1 1 1 1 1 1 1 Grade Performance Performance Performance Performance Performance Performance Performance Performance Performance Angle Crimp-Crimp Plugs Plating Contact Cable Group Part Number Body B1 I I2 031-80901 031-80904 031-80905 Nickel Nickel Nickel Gold Gold Gold Type 1 1 1 Grade Performance Performance Performance 45° Crimp-Crimp Plugs 172 Cable Group Part Number Body B1 I I2 Nickel Nickel Nickel 031-80401 031-80404 031-80405 Plating Contact Gold Gold Gold High Performance 75 Ω Type 1 1 1 Grade Performance Performance Performance Amphenol® RF: 800-627-7100 Notes High Performance 75 Ω 173 Cable Group Listing Cable Group Cable Type A B B1 B2 B3 C C1 C2 D E E1 E2 E3 F F1 G1 G2 G3 G4 G5 H H1 H2 H3 I I2 J K K2 K3 L L2 L3 L4 M M1 M2 M3 N N1 N2 N3 P1 P2 P3 P4 174 RG-178, 196 RG-174, 188A, 316, Belden 7805 RG-179, 187, Belden 9221 RD-188/U, RD-316/U RD-179/U, AT&T 19224L2 RG-58, 58A, 58C, 141, 303, LMR195, Belden 7806A, 9907 RG-55, 142, 223, 400 LMR200, Belden 7807A RG-58/U Plenum, Thinnet, RG-122/U, Belden 88240, 89907 RG-59, 62, 140, 210, Belden 8241, 8263, 8279, 9209 RG-59/U 20 AWG center conductor, Belden 1426A, 1505A, 9100, 9278 RD-59/U, Belden 8281, 9141, 9231 RG-59/U Quad Shield, Belden 1152A RG-59/U Plenum, Belden 1560A, 9259, 82259, 89259, 88241 RG-59/U Plenum 20 AWG center conductor, Belden 82108 RG-6, 143, 212 8X, LMR240, Belden 7808A, 9258 LMR400, Belden 7810A, 8214, 9913 RG-8, 8A, 9, 87A, 213, 214, 225, 393 RD-6/U RG-11 Belden 1694A, 9248 Belden 1859A, 7731, 8213, 9292 RG-54A/U AT&T 734A, Belden 1505A AT&T 735A, Belden 735A1 Quad 59 headend cable LMR600 Belden 1695A RG-122, 180, 195, Belden 1855, 1865A, 8218 .141 semi-rigid, RG-402/U .085, .086, .087 semi-rigid, RG-405/U .250 semi-rigid .047 semi-rigid, Belden 1674 1/2 inch annular corrugated 1 1/4 inch annular corrugated 1 5/8 inch annular corrugated 7/8 inch annular corrugated 1/4 Helical 3/8 Helical 1/2 Helical 7/8 inch SFC .81 mm OD micro-cable 1.13 mm OD micro-cable, TCB-068 1.32 mm OD micro-cable 1.37 mm OD micro-cable Cable Group Listing