7057 Datasheet, PDF (1/2 Pages) Pomona Electronics – Gold plated center contacts.

Model 7057 N (M) Crimp 50
Use for your 50 N (M) cable
assembly applications.
Features
• Precision machined brass body with white bronze
plating (reduces intermodulation problems in
telecommunications applications).
• Gold plated center contacts.
Materials
• Body: Machined brass with white bronze plating.
• Male center pin contacts: Gold plated (30 micro-
inches) brass.
• High quality machined PTFE dielectric.
Information
Model: 7057, TYPE N (M) 55, 142, 223, 400
See page 2 for cable type, crimp information and cable
assembly instructions.
Specifications
Nominal impedance
50
Frequency
0-11 GHz
VSWR
Center / Outer contact
resistance
Insulation resistance
1.30 max, 0-11 GHz
1.0 / 0.2 m
5000 M
Number of insertions
500
Ratings: Voltage: 500 Vrms
Operating Temperature: -85 ˚F to +131 ˚F (-65 ˚C to
+155 ˚C) Max.
USA: Sales: 800-490-2361
Technical Support: [e-mail]
Fax: [phone]
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.
Last Update: 10/1/07
D1103805, Rev. 003
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