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Gregg, M. A.

Publications and source records attributed to Gregg, M. A..

A new high-power klystron for the DSN

A very high reliability 100 kW klystron for the Deep Space Network (DSN) high power transmitters in support of spacecrafts to the distant planets was studied. The last phases included electron gun fabrication and beam analyzer evaluation and klystron prototype fabrication, mechanical and electrical design improvements resulted in the delivery of a prototype klystron meeting all requirements. It is concluded that the development of a new high power klystron for the DSN was very successful as demonstrated by the prototype results.

Goldfinger, A.

High-power transmitter automation, part 2

The current status of the transmitter automation development is reported. The work described is applicable to all transmitters in the Deep Space Network. New interface and software designs are described which improve reliability and reduce the time required for subsystem turn on and klystron saturation.

Gregg, M. A.

Venus DSS operations

Venus Deep Space Station experimental activities and equipment performance and improvements

VENUS RADAR REFLECTION

Venus Station operations

Venus station transmitting and receiving systems during Mariner IV tracking

MARINER IV SPACE PROBE

Venus DSS operations

Venus Deep Space Station experiments involving telemetry with Mariner IV spacecraft in cooperation with Mars Deep Space Station

TELEMETRY