Parts List/Tune Up Info

Aspire 400 Tune Up Procedure
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1 Aspire 400 LRU Tune-Up Procedures
No tune-up procedures are required to maintain the output power or frequency stability of the Aspire
400 Satellite Data Unit (SDU) or High Power Amplifier (HPA). Manufacturing calibration of
transmitter components and reference oscillator alignment ensure compliance throughout the lifetime of
the product.