National Stock Number (NSN) Output Data
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).
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| SA-78 | 23042 | A | 5 | 9 | 3 | TX | ||
| SA-78BNC | 23042 | A | 3 | 2 | 3 | TX |
CAGE Information
| Code | Company |
|---|---|
| 23042 | TRILITHIC INC. |
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 | 9 |
| ASYG | STEP POSITION QUANTITY | 9 |
| ASYC | INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 0.3 |
| AHUC | COAXIAL CONNECTOR SERIES DESIGNATION | BNC |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 2 CONNECTOR |
| ABMK | OVERALL WIDTH | 1.687 INCHES NOMINAL |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.30 |
| TTQY | TERMINAL TYPE AND QUANTITY | 2 CONNECTOR, COAXIAL, FEMALE |
| AAQL | BODY STYLE | COAXIAL TYPE |
| BQNR | OVERALL ATTENUATION ACCURACY IN DECIBELS | -1.00/+1.00 |
| ASYD | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0/+82.5 |
| ABKW | OVERALL HEIGHT | 1.687 INCHES NOMINAL |
| AAFS | APPLICATION DESIGN | TRANSMISSION LINE |
| ABHP | OVERALL LENGTH | 6.562 INCHES NOMINAL |
| CTGG | IMPEDANCE RATING IN OHMS | 75.0 INPUT-OUTPUT |
| ASYH | ATTENUATION PER STEP IN DECIBELS | 2.0 AND 1.0 AND 6.0 AND 20.0 AND 20.0 AND 10.0 AND 3.0 AND 0.5 AND 20.0 |
| AJDB | POWER RATING | 500.0 MILLIWATTS AVERAGE AND 1.0 KILOWATTS PEAK |
| ASYF | ATTENUATION VARIATION METHOD | STEPPED |
| CQTQ | ADJUSTMENT DEVICE TYPE AND QUANTITY | 9 LEVER |
| BNGR | FREQUENCY RANGE | 0.000 MEGAHERTZ MINIMUM AND 500.000 MEGAHERTZ MAXIMUM |
| AFGA | OPERATING TEMP RANGE | -20.0/+125.0 DEG CELSIUS |