
Coaxial Cable9055B
Alpha Wire offers 50-, 75-, 93-, and 100-ohm coaxial, twinaxial, and triaxial cables in a wide range of insulation and jacket materials and rated for UL, CSA and military specifications.
We now also provide non-magnetic coaxial cable options 9849 and 9851, which provide better signal transmission with minimal distortion while handling higher frequencies.
Looking for a space-saving option? We also offer Micro Coaxial cable, ideal for customers looking for uninterrupted signal transmission in compact spaces.
Diameters (In) | ||||||||||||||
1) Component 1 | 1 X 1 COAX | |||||||||||||
a) Conductor | 20 (SOLID) AWG SPC | 0.032 | ||||||||||||
b) Insulation | 0.042" Wall, Nom. Polyethylene(PE) | 0.116 | ||||||||||||
(1) Color(s) | ||||||||||||||
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c) Cabling | 1 COAX Cabled | |||||||||||||
d) Shield | TC BRAID Shield,95% Coverage, Min. | |||||||||||||
2) Shield | TC BRAID Shield,95% Coverage, Min. | |||||||||||||
3) Jacket | 0.020" Wall, Nom.,Polyethylene (PE) | 0.201+/- 0.005 | ||||||||||||
a) Color(s) | BLACK | |||||||||||||
b) Print | ALPHA WIRE-* P/N 9055B RG 55B/U ROHS * = Factory Code |
1) Military | MIL-C-17D/26A RG 55B/U |
1) EU Directive 2011/65/EU(RoHS2): | ||
All materials used in the manufacture of this part are in compliance with European Directive 2011/65/EU regarding the restriction of use of certain hazardous substances in electrical and electronic equipment. Consult Alpha Wire's web site for RoHS C of C. | ||
2) REACH Regulation (EC 1907/2006): | ||
This product does not contain Substances of Very High Concern (SVHC) listed on the European Union's REACH candidate list in excess of 0.1% mass of the item. For up-to-date information, please see Alpha's REACH SVHC Declaration. | ||
3) California Proposition 65: | The outer surface materials used in the manufacture of this part meet the requirements of California Proposition 65. |
Physical & Mechanical Properties | |
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1) Temperature Range | -55 to 80°C |
2) Bend Radius | 10X Cable Diameter |
3) Pull Tension | 17.3 Lbs, Maximum |
Electrical Properties | (For Engineering purposes only) |
1) Voltage Rating | 1400 VRMS |
2) Characteristic Impedance | 53.5 Ω +/- 2.5 |
3) Ground Capacitance | 28.8 pf/ft @1 kHz, Nominal |
4) Velocity of Propagation | 66 % |
5) Conductor DCR | 10.1 Ω/1000ft @20°C, Nominal |
6) OA Shield DCR | 2.5 Ω/1000ft @20°C, Nominal |
7) Voltage Withstanding | 5 kV, Minimum |
8) Corona Extinction | 1.9 kV, Minimum |
9) Attenuation, Max dB/100ft | 4.2 @ 100 MHz |
11.7 @ 400 MHz | |
16 @ 1 GHz |
Packaging | Flange x Traverse x Barrel (inches) |
a) 1000 FT | 12 x 10 x 5 Continuous length |
b) 500 FT | 12 x 4.5 x 3.5 Continuous length |
c) 100 FT | 6.5 x 4 x 2.5 Continuous length |
[Spool dimensions may vary slightly] |