Model 72981
SMB STRAIGHT PLUG CRIMP
RG174
188
316
Technical Support: technicalsupport@pomonatest.com
Fax: 425-446-5844
Europe: 31-(0) 40 2675 150 International: 425-446-5500
Where to Bu
: www.
omonaelectronics.com
.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.
D2003420 REV 001
Copyright © 2007 10/19/2007 Page 1 of 3
USA: Sales: 800-490-2361
All dimensions are in inches. Tolerances (except noted): .xx = ±.02” (.51 mm),
Model 72981 SMB STRAIGHT PLUG CRIMP, RG174, 188, 316
Snap-on coupling and small
size for fast connect and
disconnect.
Features
• DC - 3 GHz bandwidth.
• Meets MIL-C-39012, IEC 60169-1Q,
BS9210N0007, NFC93650, CECC 22130.
• Small size and durability for RF coaxial
applications.
• 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.
Ordering Information
Model: 72981
Description: SMB STRAIGHT PLUG CRIMP, RG174,
188, 316
Specifications
Impedance 50 Ω
Frequency Range DC - 3 GHz
VSWR 1.4 max.
Working Voltage 250 Vrms max.
Dielectric withstand voltage 750 Vrms
Center / Outer contact
resistance
6 / 1 mΩ
Number of insertions 500 cycles min.
Insulation resistance 1,000 MΩ min.
Temperature Range
-65˚ C to 165˚ C, -85˚
F to 329˚ F
