| EXTRA LONG REFERENCE NUMBER | E8257D-520-UNT-UNU-1E1-1ED-1EM-1CP |
| FUNCTIONAL DESCRIPTION | FULLY SYNTHESIZED SIGNAL GENERATOR WITH HIGH OUTPUT POWER AND LOW PHASE NOISE |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | MICROWAVE ANALOG SIGNAL GENERATOR |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | EXTRA LONG REFERENCE NUMBER |
| SPECIAL FEATURES | OPTIONS: 520 FREQUENCY RANGE FROM 250 KHZ TO 20 GHZ; UNT ADDS INTERNALLY OR EXTERNALLY DRIVEN AM, FM AND OM SIGNALS AND AN INTERNAL LOW FREQUENCY MMODULATION GENERATOR (LF); UNU ADDS STANDARD PULSE MODULATION; 1E1 ADDS A STEP ATTENUATOR TO PROVIDE CALIBRATED MINIMUM OUTPUT POWER LEVELS OF -135 DBM (UP TO 40GHZ) AND 110 DBM (UP TO 70 GHZ) WHILE MAINTAINING SUPERIOR LEVEL ACCURACY; 1ED TYPE-N (F) RF OUTPUT CONNECTOR; 1EM MOVES ALL FRONT PANEL CONNECTORS TO THE REAR PANEL; 1CP RACKMOUNT KIT WITH FRONT HANDLES |