4859

Pomona® Model 4859 & Assembly Instructions SMA Male Plug FEATURES: • Accepts Cable types RG55, 142 MATERIALS: Body and Fitting – Steel per QQ-S-764, Type 303. Center Contact – Brass per QQ-B-626, Alloy 360, ½ Hard Dielectric – Teflon per L-P-403 Gaskets and Seals – Silicone rubber per ZZ-R-765 Finish: Body and Fitting – Passivated steel Center Contact – Gold plated per requirements of MIL-C-39012 RATINGS: Nominal Impedance: 50 Ohms Frequency Range: DC to 18 GHz ORDERING INFORMATION: Model 4859 Cabling instructions furnished on request. All dimensions are in inches. Tolerances (except noted): .xx = ±.02” (,51 mm), .xxx = ± .005” (,127 mm). All specifications are to the latest revisions. Specifications are subject to change without notice. Registered trademarks are the property of their respective companies. M ade in USA 6/9/99 SY/EH/LS Sales: 800-490-2361 Fax: 888-403-3360 Technical Assistance: 800-241-2060 PomonaACCESS 90106 (800) 444-6785 or (425) 446-6010 More drawings available at www.pomonaelectronics.com P age 1 of 2 S:\Engineering \Release\DataSheets\FlukeDataSheet\d_AI_4859_2_01.doc Pomona® Model 4859 & Assembly Instructions SMA Male Plug FIGURE #1 A. Slide shrink tubing and crimp sleeve over cable. B. Strip cable as shown. C. Flair braid outward slightly by rotating Dielectric. FIGURE #2 D. Place center contact over center conductor provide gap as shown and solder. FIGURE #3 E. Place connector body over contact, sliding barrel under braid. F. Push sleeve up against the body of the connector and crimp. FIGURE #4 G. Push shrink tubing over crimped sleeve so it touches the connector body and shrink the sleeve using a heat gun or equivalent. All dimensions are in inches. Tolerances (except noted): .xx = ±.02” (,51 mm), .xxx = ± .005” (,127 mm). All specifications are to the latest revisions. Specifications are subject to change without notice. Registered trademarks are the property of their respective companies. M ade in USA 6/9/99 SY/EH/LS Sales: 800-490-2361 Fax: 888-403-3360 Technical Assistance: 800-241-2060 PomonaACCESS 90106 (800) 444-6785 or (425) 446-6010 More drawings available at www.pomonaelectronics.com P age 2 of 2 S:\Engineering \Release\DataSheets\FlukeDataSheet\d_AI_4859_2_01.doc