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NASA-LLIS-0418

Lessons Learned – Command Feedthrough Problem on Voyager X-Band Downlink (~1975)

active, Most Current
Organization: NASA
Publication Date: 8 July 1996
Status: active
Page Count: 3
scope:

Abstract:

Since Galileo used inherited Voyager transponders, the mission also inherited the problem that an uplink carrier suppression that is optimal for command purposes tends to degrade X-band telemetry. The lesson describes link accommodations successfully implemented by both Voyager and Galileo.

Document History

NASA-LLIS-0418
July 8, 1996
Lessons Learned – Command Feedthrough Problem on Voyager X-Band Downlink (~1975)
Abstract: Since Galileo used inherited Voyager transponders, the mission also inherited the problem that an uplink carrier suppression that is optimal for command purposes tends to degrade X-band...

References

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