Part Number
Part Number:
NSN:
NIIN:
Item Name:
ATTENUATOR , VARIABLE
Definition:
A DEVICE FOR REDUCING THE STRENGTH OF AN ALTERNATING CURRENT SIGNAL EITHER CONTINUOUSLY OR IN STEPS, WITHOUT CAUSING APPRECIABLE SIGNAL DISTORTION, BY MAINTAINING SUBSTANTIALLY CONSTANT OUTPUT AND/OR INPUT IMPEDANCE MATCH. CONTINUOUSLY VARIABLE RESISTIVE DEVICES MUST CONSIST OF AT LEAST TWO SECTIONS OR ONE SECTION WITH AT LEAST TWO ROTATING CONTACTS. THE ITEM MUST HAVE AN OVERALL ATTENUATION RATING. INCLUDES TANDEM MOUNTED VARIABLE RESISTORS DESIGNED TO FUNCTION AS AN ATTENUATOR BUT WHOSE TERMINALS ARE NOT CONNECTED. SEE ALSO RESISTOR, VAIABLE (AS MODIFIED).
CAGE Information
Code | Company |
---|---|
94375 | AUTOMATIC CONNECTOR |
Federal Supply Class
Title
ANTENNAS, WAVEGUIDES, AND RELATE
Inclusions:
INCLUDES AERIALS; MASTS; TOWER EQUIPMENT; ATTENUATORS; COUPLERS; TRANSMISSION LINES.
Exclusions:
EXCLUDES TOWER STRUCTURES.
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
ASYG | STEP POSITION QUANTITY | 63 |
AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE |
AAQL | BODY STYLE | IRREGULAR |
CTGG | IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT |
ABKW | OVERALL HEIGHT | 3.130 INCHES NOMINAL |
ASYD | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0/+63.0 |
ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 4.531 INCHES NOMINAL |
ASYH | ATTENUATION PER STEP IN DECIBELS | 1.0 |
AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.156 INCHES NOMINAL |
TTQY | TERMINAL TYPE AND QUANTITY | 2 CONNECTOR, COAXIAL, FEMALE |
ABHP | OVERALL LENGTH | 5.000 INCHES NOMINAL |
ABMK | OVERALL WIDTH | 4.450 INCHES NOMINAL |
AJDB | POWER RATING | 2.0 WATTS AVERAGE |
CQTQ | ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 KNOB W/DIAL |
AAFS | APPLICATION DESIGN | TRANSMISSION LINE |
AHUC | COAXIAL CONNECTOR SERIES DESIGNATION | N |
CQYJ | MOUNTING FACILITY PATTERN | FOUR POSITION RECTANGULAR |
ASYF | ATTENUATION VARIATION METHOD | STEPPED |
BNGR | FREQUENCY RANGE | 1.000 GIGAHERTZ MINIMUM AND 1.120 GIGAHERTZ MAXIMUM |