7520 & 7780 Series Product Benefits Standard-Size Video Jacks Meets SMPTE 424M (3G - SDI) and HDTV standards Frequency range up to 3.5 GHz Mates with standard BNC plugs and standard (0.090” center pin) patch plugs 75 Ohm - suitable for Analog, Serial Digital, and HDTV applications Terminated, unterminated, and feed-through versions available in dual or single configurations Mechanical Electrical Life: Withdrawal Force: 50,000 Cycles 3.0 lbs. Minimum Impedance: Frequency Range: Environmental Return Loss: Temperature Range: Moisture Resistance: Corrosion: -40°C to +85°C MIL-STD-202, Method 106 MIL-STD-202, Method 101 Test Condition B Finishes Body: Contacts: Material Body: Contacts: Springs: Insulators: Dielectrics: Nickel Gold Dual Video Jack (Std Size) Dual Video Jack (Normal Through Mode) Return Return LossLoss (Normal Through Mode) 0 Zinc Alloy Beryllium Copper or Brass Beryllium Copper Teflon® or Delrin® Zytel® Dual Video Jack (Std Size) Dual Video Jack Return Loss (Feed Through Mode) Return Loss (Feed Through Mode) 0 -5 -5 SMPTE 424M -10 SMPTE 424M -10 -15 -15 -20 -20 S11 (dB) S11 (dB) 75 Ohms Dual Jacks: DC to 3.5 GHz Single Jacks: DC to 1.5 GHz Dual Jacks: -15 dB to 2.4 GHz -10 dB to 3.5 GHz Single Jacks: -15 dB to 900 MHz (self-terminated) -10 dB to 1.5 GHz -25 -30 -25 -30 -35 -35 -40 -40 -45 -45 -50 -50 0 0.5 1 1.5 2 Frequency (GHz) 2.5 3 3.5 0 0.5 1 1.5 2 2.5 3 Frequency (GHz) CO N N E CT I N G I N N O VAT I O N TO A P P L I CAT I O N ® 7520 & 7780 Series Standard-Size Video Jacks Video Jack P/N Description 7520-9 Single, Unterminated 7520-10 Single, Terminated 7780-2 Dual, Terminated 7780-3 Dual, Unterminated 7780-4 Dual, Feed Through 7780-5 Dual, Terminated, Threaded Flange 7780-6 Dual, Unterminated, Threaded Flange 7780-7 Dual, Feed Through, Threaded Flange A 2.540 2.540 2.650 2.650 2.650 2.650 2.650 2.650 Dimensions B 0.820 0.820 0.560 0.560 0.560 0.560 0.560 0.560 C 1.380 1.380 1.380 1.380 1.380 Dimension Drawings - Single and Dual Single Dual P/N 7785-6 7785-29 7785-7 7785-31 7785-41 Video Jackfields Configuration P/N 1x24 Terminated 7785-40 1x24 Unterminated 7785-8 1x26 Terminated 7785-32 1x26 Unterminated 7785-4 1.5x24 Terminated 7785-30 Winchester Electronics 62 Barnes Industrial Road North Wallingford, Connecticut 06492 203.741.5400Phone 203.741.5500Fax www.winchesterelectronics.com Configuration 1.5x28 Terminated 2x24 Terminated 2x24 Unterminated 2x26 Terminated 2x26 Unterminated April 2012