Giga-tronics GT-1051B Microwave Power Amplifier
Operation
Operation Manual, Part Number 35019, Rev. B, July 2013
9
Chapter 3
Operation
3.1
Operating Safety and Instructions
DO NOT EXCEED AN INPUT LEVEL OF +20 dBm INTO THE GT-1051B. EXCEEDING
THIS LEVEL CAN DAMAGE THE GT-1051B MICROWAVE POWER AMPLIFIER.
WHEN ENERGIZED, THE GT-1051B IS CAPABLE OF SUPPLYING POWER THAT
CAN CAUSE DAMAGE OR INJURY. TAKE THE FOLLOWING PRECAUTIONS TO
ENSURE SAFE SETUP AND OPERATION:
•
Verify that all cables, connectors, and equipment connected to the
GT-1051B are in good condition.
•
Do not make connections to equipment while the output of any item of
equipment is energized.
Table 4: Operate the GT-1051B
Operate the GT-1051B
Step
Action
1.
•
Verify that the POWER switch on the rear of the unit is OFF.
•
Plug the included external power supply into a source of AC power that meets the
specifications for power in Table 10 on page 12.
•
Plug the DC cable from the external power supply into the con9 V on the rear of the
unit.
•
Put the POWER switch on the GT-1051B in the ON position.
NOTE:
For best results, let the GT-1051B warm up for one minute after switching the AC
power ON.
2.
Verify that the output of the microwave signal source is NOT energized before continuing to
the next step.
3.
Connect the equipment to the GT-1051B according to your application.
NOTE:
Verify all mating connectors are 50 Ohm, and that they are in good condition.
4.
Energize the output of the microwave signal source.
5.
Adjust the output of the microwave signal source until the output from the GT-1051B is at the
desired level.
End of Procedure
CAUTION
WARNING