| AC VOLTAGE RATING | 118.0 VOLTS NOMINAL |
| ELECTRICAL POWER SOURCE RELATIONSHIP | OPERATING |
| FREQUENCY RATING | 400.0 HERTZ NOMINAL |
| FUNCTIONAL DESCRIPTION | AUTOMATIC DEVICE DESIGNED FOR USEAT ALTITUDES FROM 0 TO 5000 FT; GENERATES,TRANSMITS AND RECEIVES FROM TERRAIN OR SURFACE MICROWAVE ENERGY; ANALYZES REFLECTED ENERGY TO MEASURE ALTITUDE OF THE ACFT WITH RESPECT TO TERRAIN OR SURFACE |
| INSTALLATION DESIGN | AIRBORNE |
| INTERNAL BATTERY ACCOMMODATION | NOT INCLUDED |
| JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM TYPE NUMBER | RT-1320/APN-224 |
| JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM NAME | RECEIVER-TRANSMITTER |
| PHASE | SINGLE |
| OVERALL HEIGHT | 3.500 INCHES NOMINAL |
| OVERALL LENGTH | 8.000 INCHES NOMINAL |
| OVERALL WIDTH | 5.000 INCHES NOMINAL |
| RECEIVED SIGNAL FREQUENCY RATING | 4200.0 MEGAHERTZ MINIMUM AND 4400.0 MEGAHERTZ MAXIMUM |
| RECEIVER CHANNEL QUANTITY | 1 |
| RECEIVER BAND QUANTITY | 1 |
| TRANSMITTED SIGNAL FREQUENCY RATING | 4200.0 MEGAHERTZ MINIMUM AND 4400.0 MEGAHERTZ MAXIMUM |
| TRANSMITTER CHANNEL QUANTITY | 1 |
| TRANSMITTER BAND QUANTITY | 1 |