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
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DC - 2 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.
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.
Specifications
Impedance
Frequency Range
VSWR
Working Voltage
Dielectric withstand voltage
Center / Outer contact
resistance
Number of insertions
Insulation resistance
Temperature Range
75
Ω
DC - 2 GHz
1.5 max.
250 Vrms max.
750 Vrms
6 / 1 mΩ
500 cycles min.
1,000 MΩ min.
-65˚ C to 165˚ C, -85˚
F to 329˚ F
Materials
Ordering Information
Model: 72989
Description: SMB PLUG R/A CRIMP, RG179, 187
USA:
Sales: 800-490-2361
Technical Support:
technicalsupport@pomonatest.com
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
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