5840-00-494-4147 RESISTOR,FIXED,FILM Index 5985-00-494-4151 WAVEGUIDE ASSEMBLY

National Stock Number:
5985-00-494-4148

Federal Supply Class:
5985

National Item Identification Number:
004944148

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:
21147106351MICROWAVE ENGINEERING CORPORATION
21147109017EDO
21147154647MICROTECH INC


Techincal Specification:
BEND ANGLE IN DEG90.0 SINGLE BEND H-PLANE
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE CONNECTING HOLE DIAMETER0.169 INCHES MINIMUM ALL FLANGES ALL CONNECTION FACILITIES AND 0.172 INCHES MAXIMUM ALL FLANGES ALL CONNECTION FACILITIES
FLANGE CONNECTING FACILITY AND QUANTITY4 UNTHREADED HOLE ALL FLANGES ALL CONNECTION FACILITIES
FLANGE INSIDE HEIGHT0.503 INCHES MINIMUM ALL FLANGES AND 0.506 INCHES MAXIMUM ALL FLANGES
FLANGE DEPTH0.423 INCHES MINIMUM ALL FLANGES AND 0.453 INCHES MAXIMUM ALL FLANGES
FLANGE INSIDE WIDTH1.003 INCHES MINIMUM ALL FLANGES AND 1.006 INCHES MAXIMUM ALL FLANGES
FLANGE OUTSIDE HEIGHT1.610 INCHES MINIMUM ALL FLANGES AND 1.640 INCHES MAXIMUM ALL FLANGES
FLANGE OUTSIDE WIDTH1.610 INCHES MINIMUM ALL FLANGES AND 1.640 INCHES MAXIMUM ALL FLANGES
FLANGE QUANTITY2
FLANGE STYLECOVER TYPE ALL FLANGES
FLEXIBILITYRIGID ALL TUBING SEGMENT
FSC APPLICATION DATAANTENNAS,WAVEGUIDE AND RELATED EQUIPMENT
INSERTION LOSS IN DECIBELS0.10
MATERIALALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE
MAXIMUM OPERATING PRESSURE15.0 POUNDS PER SQUARE INCH GAGE
III STYLE DESIGNATORBEND TYPE
PROPRIETARY CHARACTERISTICSPACS
SPECIAL FEATURESPOWER RATING 75 WATTS AVERAGE AND 250 KW PEAK
VOLTAGE STANDING WAVE RATIO1.03
WAVEGUIDE INSIDE HEIGHT0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM
WAVEGUIDE OFFSET DISTANCE2.250 INCHES NOMINAL
WAVEGUIDE OUTSIDE HEIGHT0.496 INCHES MINIMUM AND 0.504 INCHES MAXIMUM
WAVEGUIDE OUTSIDE WIDTH0.996 INCHES MINIMUM AND 1.004 INCHES MAXIMUM
WAVEGUIDE LONGER OFFSET DISTANCE2.5625 INCHES NOMINAL
SURFACE TREATMENTPAINT ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
TUBING WALL CONSTRUCTION STYLESEAMLESS ALL TUBING SEGMENT


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