LGaN
Revision 0
System Connectors, Installation, and Startup
2–5
MN-LGAN
2.3.1 Connector ‘J1 | LBAND IN’ or ‘J1 | Tx IN’
The
RF input connector is a Type ‘N’ female connector. Labeled ‘
J1 | LBAND IN’
on the
LGaN 50 W and 100 W models, typical input levels (-30 dBm) depend on desired output
power and unit attenuation. To prevent damage to the LGaN, RF input levels should not
15 dBm.
2.3.2 Connector ‘J2 | RF OUT’
FOR SAFETY REASONS, NEVER LOOK DIRECTLY INTO THE WAVEGUIDE OUTPUT.
The
‘J2 | RF OUT’
connector will be waveguide appropriate to the frequency of the unit Connector ‘J3 |
POWER IN’ AC Power Mains
FOR SAFETY REASONS, MAKE SURE YOU KNOW THAT THE ‘J3 | POWER IN’ AC
POWER CONNECTION PIN ASSIGNMENTS ARE DIFFERENT FOR EACH LGAN UNIT.
YOU MUST USE THE CORRECT PIN ASSIGNMENTS.
INCORRECT USE OF PIN ASSIGNMENTS CAN RESULT IN PRODUCT DAMAGE OR
PERSONAL INJURY.
For all LGaN models, the prime power input requirement is as follows:
•
90 to 264 VAC
•
47 to 63 Hz
The power supply is power factor corrected. The total power required from the prime power supply
depends on the model used. See
Sect. 1.5 Summary of Specifications
for more information.
Содержание LGAN
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