Operation Manual
Table Of Contents
- Antenna and Tower Recommendations (if applicable)
- The fans internal to the enclosures help cool the components. The specific fan voltages and part numbers are listed in the Block Diagram included with the Quickstart package.
- Unpacking and Inspection
- FM Amplifier Pallets
- The following is a summary of the typical FM amplifier pallets used in Technalogix power amplifiers and transmitters out of the many pallets that have been designed for production or custom applications. The exact bias and drain currents of your syste...
- PB1A-50-1000-1042H
1
Safeguards
2
Terms and
Warranty
3
Principle of
Operation
4
Installation
5
Operation
6
Control System
7
RF Components
7
RF Components
9
Maintenance
10
Troubleshooting
Power Supplies Screen
This screen allows the user to view individual voltage and current readings. A
sample Power Supplies Screen is displayed below:
DC supply voltages are nominally 24, 30, or 48Vdc depending on the system.
Readings of this voltage in the Power Supplies Screen, and on the summary bar
at the bottom of the touchscreen, should not vary more than +/- 2%.
If multiple amplifier pallets are included in the amplifier chain, then the individual
currents will all be displayed in the Currents section of the screen. In the case of
multiple pallets in the chain, typically the user should see matching of the final
pallets to within approximately 10%. Anything outside this range is usually a sign
that there may be an issue. Transistor device could be the culprit, or the tragic
spilt-drink-on-amplifier incident. Our team would be glad to walk you through any
troubleshooting issues or questions you may have.