User guide

D Tx-
Airflow
The air intake and exhaust are both located on the bottom side of the SSPA. The intake is
brought through one or two fans ( two fans on 50 watts units KU Band and higher and one fan
on lower power units) while the exhaust is along the rows of heat-sink fins.
A minimum clearance of 12 inches (305 mm) should be maintained between the air intake of
the Outdoor SSPA and exhaust during operation. This will ensure that there is no forced re-
circulation of airflow from exhaust to intake.
Some lower output power units are not equipped with a fan, but the same clearance stated
above must be kept around the unit for proper operation.