6145-00-161-0891, CABLE,RADIO FREQUENCY

National Stock Number:
6145-00-161-0891

Federal Supply Class:
6145

National Item Identification Number:
001610891

Description:
CABLE,RADIO FREQUENCY

Detail:
An item consisting of electrical conductors separated from each other by a continuous homogeneous dielectric (including porous types and touching and/or interlocking beads or spacers), and designed primarily for the conduction of radio frequency energy. Includes a single conductor inclosed in an outer concentric conductor (coaxial) with or without a protective sheath; two or more coaxial cables laid parallel with an outer electrical shield and/or common sheath; two or more parallel conductors with an outer electrical shield and/or a common sheath; two or more individually insulated twisted conductors with or without an electrical shield and/or protective covering. All types have low-loss or special characteristics at high frequencies. Refers to bulk quantities only; for items of definite length with processed ends or terminated in fittings, see CABLE ASSEMBLY, RADIO FREQUENCY. See also LINE, RADIO FREQUENCY TRANSMISSION.

Manufacturer Information:

21-340	02660	AMPHENOL CORP SPECTRA-STRIP/ITD
21-340	77820	AMPHENOL CORP
MILC17-7	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

CROSS-SECTIONAL SHAPE STYLE	ROUND
NOMINAL CAPACITANCE IN PICOFARADS	20.5 PER FOOT
MATERIAL	COPPER 2ND POSITION SHIELD BRAID, METALLIC SINGLE CONDUCTOR
MATERIAL	COPPER CORE CONDUCTOR SINGLE CONDUCTOR
MATERIAL	PLASTIC POLYETHYLENE TEREPHTHALATE 1ST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
MATERIAL	RESIN SYNTHETIC 3RD POSITION JACKET SINGLE CONDUCTOR
ROUND CONDUCTOR SIZE	18 AWG SINGLE CONDUCTOR
VOLTAGE RATING	4000.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
STRAND AWG SIZE PER CONDUCTOR	26 SINGLE CONDUCTOR
STRAND QUANTITY PER CONDUCTOR	7 SINGLE CONDUCTOR
SURFACE TREATMENT	TIN CORE CONDUCTOR SINGLE CONDUCTOR
ELECTRICAL RESISTANCE	75.0 OHMS IMPEDANCE
CONDUCTOR ARRANGEMENT AND QUANTITY	1 COAXIAL
CONDUCTOR FORM	STRANDED SINGLE CONDUCTOR
CONDUCTOR QUANTITY	1
CROSS SECTION OUTSIDE DIAMETER	0.475 INCHES NOMINAL

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