5940-00-987-4480 TERMINAL BOARD Index 5821-00-987-4482 EXCITER,MODULE

National Stock Number:
5985-00-987-4481

Federal Supply Class:
5985

National Item Identification Number:
009874481

Description:
SWITCH,RADIO FREQUENCY TRANSMISS

Detail:
An item specifically designed for mechanically or electronically positioning one or more radio frequency transmission line sections so as to couple it or them to other sections in a radio frequency transmission line system. The switching function may be operated by a manual actuator, an electromechanical actuator or by means of an arrangement of semiconductors and passive circuit devices. Excludes RELAY, (as modified).


Manufacturer Information:
410-0448-01013499ROCKWELL COLLINS, INC.
410-0448-01095105ROCKWELL COLLINS, INC.
DK11900471DOW-KEY MICROWAVE LLC


Techincal Specification:
FREQUENCY RATING225.0 MEGAHERTZ MINIMUM AND
400.0 MEGAHERTZ MAXIMUM SINGLE FREQUENCY VOLTAGE STANDING WAVE RATIO
225.0 MEGAHERTZ MINIMUM AND
400.0 MEGAHERTZ MAXIMUM SINGLE FREQUENCY INSERTION LOSS REFERENCE
RF POWER HANDLING CAPABILITY50.0 WATTS AVERAGE SINGLE
VOLTAGE STANDING WAVE RATIO1.10 SINGLE
INSERTION LOSS IN DECIBELS0.20 SINGLE
MINIMUM CROSSTALK RATING IN DECIBELS40.0 SINGLE
ACTUATOR OPERATING METHODRELAY
ACTUATOR VOLTAGE IN VOLTS32.0 NOMINAL
SWITCH TYPENONTRANSFER
POLE QUANTITY1
THROW QUANTITY2
COUPLING POSITION QUANTITY3
SWITCH OPERATION SEQUENCEBREAKS BEFORE MAKES
SWITCHING TIME15.0 MILLISECONDS
SWITCH RETURN MECHANISM TYPEFAIL-SAFE
BODY STYLERECTANGULAR
OVERALL LENGTH2.288 INCHES MINIMUM AND
2.320 INCHES MAXIMUM
OVERALL HEIGHT1.453 INCHES NOMINAL
OVERALL WIDTH0.875 INCHES NOMINAL
MATERIALCOPPER BODY
MOUNTING FACILITY TYPE AND QUANTITY3 THREADED HOLE
MOUNTING FACILITY PATTERNTHREE POSITION IN-LINE SINGLE MOUNTING FACILITY PATTERN
DISTANCE BETWEEN MOUNTING FACILITY CENTERS0.843 INCHES NOMINAL 1ST MOUNTING FACILITY PATTERN
0.843 INCHES NOMINAL 2ND MOUNTING FACILITY PATTERN
THREAD SERIES DESIGNATORUNC MOUNTING FACILITY HOLE
NOMINAL THREAD SIZE0.086 INCHES MOUNTING FACILITY HOLE
THREAD CLASS2B MOUNTING FACILITY HOLE
OPERATING TEMP RANGE-55.0 TO 125.0 DEG CELSIUS
PRECIOUS MATERIALSILVER
PRECIOUS MATERIAL AND LOCATIONCONTACT SURFACES SILVER


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