Model 72989 SMB PLUG R/A CRIMP, RG179, 187 Model 72989 SMB PLUG R/A CRIMP, RG179, 187 Snap-on coupling and small size for fast connect and disconnect. Features • DC - 2 GHz bandwidth. • Meets MIL-C-39012, IEC 60169-1Q, BS9210N0007, NFC93650, CECC 22130. • Small size and durability for RF coaxial applications. Specifications Impedance 75 Ω Frequency Range DC - 2 GHz VSWR 1.5 max. Working Voltage 250 Vrms max. Dielectric withstand voltage 750 Vrms Center / Outer contact resistance 6 / 1 mΩ Number of insertions 500 cycles min. Ordering Information Insulation resistance 1,000 MΩ min. Model: 72989 Description: SMB PLUG R/A CRIMP, RG179, 187 Temperature Range -65˚ C to 165˚ C, -85˚ F to 329˚ F • Precision machined and gold-plated for low loss. Materials • • • • • Body is machined brass with gold plating. Center contacts – Plug is gold plated brass and Jack is gold plated beryllium copper. High quality PTFE insulators. Crimp Ferrules are nickel plated copper. Silicone rubber gaskets. USA: Sales: 800-490-2361 Technical Support: [email protected] Fax: 425-446-5844 Europe: 31-(0) 40 2675 150 International: 425-446-5500 Where to Buy: www.pomonaelectronics.com 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. D2003428 REV 001 Copyright © 2007 11/21/2007 Page 1 of 2 Model 72989 SMB PLUG R/A CRIMP, RG179, 187 Cable Types and Crimp Die Information Connector Model # Cable Groups 72989 RG179, 187 Crimp Die Cavity Size for Outer Ferrule .213 (5.4) Cable Assembly Instructions USA: Sales: 800-490-2361 Technical Support: [email protected] Fax: 425-446-5844 Europe: 31-(0) 40 2675 150 International: 425-446-5500 Where to Buy: www.pomonaelectronics.com 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. D2003428 REV 001 Copyright © 2007 11/21/2007 Page 2 of 2