Part Number
Part Number:
NSN:
NIIN:
Item Name:
SWITCH , RADIO FREQUENCY TRANSMISS
Definition:
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).
CAGE Information
| Code | Company |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
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 |
|---|---|---|
| CQJX | NOMINAL THREAD SIZE | 0.112 INCHES MOUNTING FACILITY HOLE |
| CQJX | NOMINAL THREAD SIZE | 0.112 INCHES MOUNTING FACILITY HOLE |
| AHUD | CONNECTOR END DESIGN | FEMALE |
| AKPE | ACTUATOR CURRENT TYPE AND RATING IN AMPS | 0.2 DC NOMINAL |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.30 SINGLE |
| ACZB | FREQUENCY RATING | 0.0 GIGAHERTZ MINIMUM SINGLE FREQUENCY OPERATING AND 1.5 GIGAHERTZ MAXIMUM SINGLE FREQUENCY OPERATING |
| ACZB | FREQUENCY RATING | 0.0 GIGAHERTZ MINIMUM SINGLE FREQUENCY RF POWER HANDLING AND 1.5 GIGAHERTZ MAXIMUM SINGLE FREQUENCY RF POWER HANDLING |
| AKPJ | ACTUATOR VOLTAGE IN VOLTS | 28.0 NOMINAL |
| AFDS | LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 0.938 INCHES NOMINAL SINGLE MOUNTING FACILITY PATTERN |
| AHUC | COAXIAL CONNECTOR SERIES DESIGNATION | BNC |
| CQYJ | MOUNTING FACILITY PATTERN | FOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY PATTERN |
| ABHP | OVERALL LENGTH | 2.000 INCHES NOMINAL |
| MATT | MATERIAL | ALUMINUM BODY |
| AFDV | LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 0.875 INCHES NOMINAL SINGLE MOUNTING FACILITY PATTERN |
| ACZB | FREQUENCY RATING | 0.0 GIGAHERTZ MINIMUM SINGLE FREQUENCY VOLTAGE STANDING WAVE RATIO AND 1.5 GIGAHERTZ MAXIMUM SINGLE FREQUENCY VOLTAGE STANDING WAVE RATIO |
| AAQL | BODY STYLE | RECTANGULAR |
| AAJD | THREAD CLASS | 2B MOUNTING FACILITY HOLE |
| ABKW | OVERALL HEIGHT | 2.500 INCHES NOMINAL |
| TEST | TEST DATA DOCUMENT | 81349-MIL-S-3928 SPECIFICATION |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED HOLE |
| AKQA | RF MAXIMUM VOLTAGE RATING | 500.0 VOLTS RMS |
| ACZB | FREQUENCY RATING | 0.0 GIGAHERTZ MINIMUM SINGLE FREQUENCY CROSSTALK REFERENCE AND 1.5 GIGAHERTZ MAXIMUM SINGLE FREQUENCY CROSSTALK REFERENCE |
| AHTX | INSERTION LOSS IN DECIBELS | 0.42 SINGLE |
| AKRC | COUPLING POSITION QUANTITY | 4 |
| AKPC | ACTUATOR OPERATING METHOD | RELAY |
| AKNF | RF POWER HANDLING CAPABILITY | 100.0 WATTS AVERAGE SINGLE |
| SFTT | SURFACE TREATMENT | ENAMEL BODY OUTSIDE SURFACES |
| TTQY | TERMINAL TYPE AND QUANTITY | 2 TAB, SOLDER LUG AND 4 RECEPTACLE, COAXIAL |
| AEEA | SWITCH TYPE | TRANSFER |
| AFGA | OPERATING TEMP RANGE | -55.0/+85.0 DEG CELSIUS |
| ACZB | FREQUENCY RATING | 0.0 GIGAHERTZ MINIMUM SINGLE FREQUENCY INSERTION LOSS REFERENCE AND 1.5 GIGAHERTZ MAXIMUM SINGLE FREQUENCY INSERTION LOSS REFERENCE |
| THSD | THREAD SERIES DESIGNATOR | UNC MOUNTING FACILITY HOLE |
| AKNV | MINIMUM CROSSTALK RATING IN DECIBELS | 30.0 SINGLE |
| AKPN | SWITCH OPERATION SEQUENCE | BREAKS BEFORE MAKES |
| AKPP | SWITCHING TIME | 20.0 MILLISECONDS |
| AKPQ | SWITCH RETURN MECHANISM TYPE | FAIL-SAFE |
| ABMK | OVERALL WIDTH | 2.000 INCHES NOMINAL |