What is the cause of lock-in phenomena in RLG?(a) Backscatter(b) Low intensity(c) High intensity(d) Low standing wave ratioThis question was posed to me in an interview.I need to ask this question from Gyroscopes topic in section Satellite Radio Navigation& Inertial Navigation of Avionics

What is the cause of lock-in phenomena in RLG?(a) Backscatter(b) Low i

1.	What is the cause of lock-in phenomena in RLG?(a) Backscatter(b) Low intensity(c) High intensity(d) Low standing wave ratioThis question was posed to me in an interview.I need to ask this question from Gyroscopes topic in section Satellite Radio Navigation& Inertial Navigation of Avionics
Answer» CORRECT option is (a) Backscatter To explain: Lock-in phenomenon leads makes the RLG insensitive to LOW ANGULAR rates. The cause of the lock-in phenomenon is backscatter within the cavity, usually resulting from imperfections in or PARTICULATES in the mirror surfaces.

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What is the cause of lock-in phenomena in RLG?(a) Backscatter(b) Low intensity(c) High intensity(d) Low standing wave ratioThis question was posed to me in an interview.I need to ask this question from Gyroscopes topic in section Satellite Radio Navigation& Inertial Navigation of Avionics

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