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Download to view the Anritsu 69367B datasheet.
Transcript
OPERATOR MAINTENANCE Table 6-1. ERROR AND WARNING/ STATUS MESSAGES Self-Test Error Messages (3 of 4) Error Message Description/Remarks Error 125 8.4 – 20 GHz Unlocked and Unleveled Indicates a failure of the 8.4 to 20 GHz YIG-tuned oscillator. Do Not Attempt to Operate! Refer the instrument to a qualified service techician. Error 126 2 – 8.4 GHz Unlocked and Unleveled Indicates a failure of the 2 to 8.4 GHz YIG-tuned oscillator. Do Not Attempt to Operate! Refer the instrument to a qualified service techician. Error 127 Detector Input Circuit Failed Indicates a failure of the level detector input circuitry on the A10 PCB. Use caution and always determine the output power level when operating the 693XXB in this condition. Error 128 .01 – 2 GHz Unleveled Indicates a failure of the Down Converter leveling circuitry. The 693XXB operates normally but will have unleveled RF output in the 0.01 – 2 GHz frequency range. Error 129 Switched Filter or Level Detector Failed Indicates a failure of either the switched filter or level detector circuitry. The 693XXB may or may not produce an RF output. Use caution and always determine the output power level when operating the instrument in this condition. Error 130 2 – 3.3 GH Switched Filter Indicates a failure in the 2 – 3.3 GHz switched filter path within the switched filter assembly. The 693XXB may or may not produce an RF output in this frequency range. Use caution and always determine the output power level when operating the instrument in this condition. Error 131 3.3 – 5.5 GH Switched Filter Indicates a failure in the 3.3 – 5.5 GHz switched filter path within the switched filter assembly. The 693XXB may or may not produce an RF output in this frequency range. Use caution and always determine the output power level when operating the instrument in this condition. Error 132 5.5 – 8.4 GH Switched Filter Indicates a failure in the 5.5 – 8.4 GHz switched filter path within the switched filter assembly. The 693XXB may or may not produce an RF output in this frequency range. Use caution and always determine the output power level when operating the instrument in this condition. Error 133 8.4 – 13.25 GH Switched Filter Indicates a failure in the 8.4 – 13.25 GHz switched filter path within the switched filter assembly. The 693XXB may or may not produce an RF output in this frequency range. Use caution and always determine the output power level when operating the instrument in this condition. Error 134 13.25 – 20 GH Switched Filter Indicates a failure in the 13.25 – 20 GHz switched filter path within the switched filter assembly. The 693XXB may or may not produce an RF output in this frequency range. Use caution and always determine the output power level when operating the instrument in this condition. Error 135 Modulator or Driver Failed Indicates a failure of the modulator in the switched filter assembly or the modulator driver circuitry on the A9 PCB. The 693XXB may or may not produce an RF output. Use caution and always determine the output power level when operating the instrument in this condition. 6-6 693XXB OM
