2840-01-478-2113 ROTOR,FAN,AIRCRAFT GAS TURBINE E Index 5985-01-478-2115 SEAL,WAVEGUIDE

National Stock Number:
5985-01-478-2114

Federal Supply Class:
5985

National Item Identification Number:
014782114

Description:
WAVEGUIDE ASSEMBLY

Detail:
An item consisting of one or more definite lengths of straight or formed, flexible or rigid, prefabricated hollow tubing of conductive material. The tubing has a predetermined cross section and is designed to guide or conduct high frequency electromagnetic energy through its interior. One or more ends are terminated. May include common mounting of a SWITCH, WAVE GUIDE, a DUMMY LOAD, ELECTRICAL and other components such as waveguide section, cable terminal chamber and the like. Excludes COUPLER, ROTARY, RADIO FREQUENCY; COUPLER, DIRECTIONAL; ADAPTER, WAVEGUIDE; and TUNER, WAVEGUIDE.


Manufacturer Information:
98-205198M906TELEDYNE ETM, INC.
E20519-0008M906TELEDYNE ETM, INC.


Techincal Specification:
FLANGE CONNECTING FACILITY AND QUANTITY4 UNTHREADED HOLE ALL FLANGES ALL CONNECTION FACILITIES
FLANGE INSIDE WIDTH0.600 INCHES MAXIMUM ALL FLANGES
FLANGE QUANTITY2
FLANGE STYLECOVER TYPE ALL FLANGES
FLEXIBILITYRIGID SINGLE TUBING SEGMENT
INSERTION LOSS IN DECIBELS0.30
MATERIALCOPPER ALL TUBING SEGMENT
III STYLE DESIGNATORSTRAIGHT TYPE
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING PRESSURE5.0 POUNDS PER SQUARE INCH GAGE
SPECIAL FEATURES30 KW PEAK,2 KW AVERAGE
SPECIFIED FREQUENCY14.0 GIGAHERTZ NOMINAL AND 14.2 GIGAHERTZ NOMINAL
VOLTAGE STANDING WAVE RATIO1.21
WAVEGUIDE LENGTH11.980 INCHES MINIMUM AND 12.020 INCHES MAXIMUM
SURFACE TREATMENTCOPPER ALL FLANGE OUTSIDE SURFACES
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR


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