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ConceptTo provide more selection of the cable type
In order to achieve the best transmission effect (VSWR approaches 1) in RF fields,we will concentrate the specifications for the correspondence between connectors and cables. For example, the Japan specification (4C, 5C) or US specification (RG-59, RG-6U) and other specification and impedance, You must choose the same specification and impedance for the connectors and cables. The definition of the specifications is to maintain a connection after assembly and retain a fixed percentage of the section conductor and insulation diameter ratio. In case of the unclear specification or the cable has only marked with 50 or 75 ohm, it will create a situation where no corresponding connector. Under these circumstances, ABC-0701 will be proposed a solution on it. In a specified size range for the cables, it will allow cables to retain a fixed percentage of the section conductor and insulation diameter ratio after complete assembly and also achieve the best transmission effect. |
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DescriptionMechanical structure:
Contact pin uses the barb hook into the insulation for operate when assemble (Contact pin will not be assemble when deliver) The body and the insulation will used the barb hook to operate when tighten, and use the middle piece shell with punch riveting to fix. The BNC interface shell use spring and washer to cove on the body and it can spin independently. The final part and middle part of the shell locked by screwing, and to fix with the cable and the shell stable by a screw. Assemble： 1 Take off the cable. 1.1 take off the outside of the cable about 5.0mm. 1.2 To take off the paracord web, aluminum foil and insulator about (10-X)/2 length. (10 is the recommend regular rates of the paracord web wide outside diameter) (X is the outside diameter of the cable paracord web ) 1.3. open the paracord web, to move out the aluminum and insulator which is exposed. 1.4.Finalize, the size ready for assemble should be paracord web open 10mm, the contact conductor expend 5mm from the paracord web. 2. cover the end part of shell into the cable 3.Solder the cable center conductor of cable with contact pin. 4.Set the contact pin into the inside hole of the front part shell of insulator 5.Make sure the paracord web has fully opened, which area should cover the outside diameter of gold plated body of front part shell. 6.Screw the end part shell into the front part shell. 7.To fix the cable by screw from the end part of the shell. Material: Contact Pin: Tellurium Copper (#C14500 / copper contain over 99%) Body: Tellurium Copper (#C14500 / copper contain over 99%) Spring: Steel Washer: Steel Shell: Brass Screw: Iron Finish: Contact Pin: 10u" gold plating (no nickel base) Body: 10u" gold plating (no nickel base) Spring: Nickel plating Washer: Nickel plating Shell: Nickel plating / hairline surface treatment (horizontal) / satin nickel plating + topcoat / logo Screw: Nickel plating Electrical Characteristics: ABC-0751 Impedance: 50 ohms ABC-0771 Impedance: 75 ohms Frequency Range: 1GHz VSWR: up to 1.2 Contact resistance < 0.1 mOhm Dimension： Cable Hole for pin: 1.8mm Cable Hole: 8.5mm Biggest OD: 14.5mm Total Length: 42.0mm The corresponding of the cable size: Center conductor <1.6mm Insulation OD >2.8mm Cable OD <8.3mm Packing: Vacuum Bag(2Pcs/1Set) Product production process comply with RoHS |