Name
|
Description
|
Attributes
|
AttachedSensors
|
An array of Sensor objects attached to the TDRS Transponder to act as antennas for measurement modeling purposes. The Sensor's X, Y, and Z position properties will be used to model an offset from the origin of the Spacecraft BCS when modeling measurements.
|
Type: Array of Sensor
Access: Read-Only
|
DeclaredName
|
The name of the object as declared.
|
Type: String
Access: Read-Only
|
DisplayName
|
The name displayed for this object in output windows such as views, plots, and reports.
|
Type: String
Access: Read/Write
|
FrequencyBandID
|
The frequency band ID of the user Spacecraft in a TDRS/user link. This property is not currently used.
|
Type: Variable
Access: Read/Write
|
ObjectId
|
The unique identifier for the object.
|
Type: Variable
Access: Read-Only
|
ObjectType
|
The type of the object.
|
Type: String
Access: Read-Only
|
OD
|
This property contains the OD settings for all the TDRSTransponder properties that can be estimated.
|
Type: TransponderODProperties
Access: Read-Only
|
ReceiveFrequency
|
Frequency at which the Transponder receives data.
|
Type: Variable
Access: Read/Write
Units: Hz
|
ReturnLinkID
|
The return link ID from the user Spacecraft to the TDRS in a TDRS/user link. This property is not currently used.
|
Type: Variable
Access: Read/Write
|
ServiceConfiguration
|
The service configuration ID for TDRS transmission link. This property is not currently used.
|
Type: Variable
Access: Read/Write
|
SMAReturnFrequencyId
|
Space-Ground Link (SGL) S-Band Multiple Access Return (SMAR) Downlink Frequency ID. This is used to compute the pilot tone frequency translation for TDRS I/J/K multi access services.
|
Type: Variable
Access: Read/Write
|
TrackerType
|
The tracker type for services.
|
Type: Variable
Access: Read/Write
|
TranslationFrequency
|
Multi-Access reference frequency for return doppler tracking. Note that this is different than the pilot tone frequency translation on the TDRSObservation and BRTSObservation, as it only pertains to the multi-access service.
|
Type: Variable
Access: Read/Write
Units: Hz
|
TransmitFrequency
|
Frequency at which the Transponder transmits data. Note that this maps to the user or remote terminal transmit frequency and ultimately maps to the UserTransmitFrequency on the TDRSObservation or the BRTSTransmitFrequency on the BRTSObservation.
|
Type: Variable
Access: Read/Write
Units: Hz
|
UseKuBand
|
A flag indicating whether or not to use the Ku-Band frequency. The antenna and frequency band flags are used to determine the Pilot Tone Frequency Translation for the return link.
|
Type: Variable
Access: Read/Write
|
UseMultipleAccess
|
A flag indicating whether or not to use the Multiple Access antennas. The antenna and frequency band flags are used to determine the Pilot Tone Frequency Translation for the return link.
|
Type: Variable
Access: Read/Write
|
UseSBand
|
A flag indicating whether or not to use the S-Band frequency. The antenna and frequency band flags are used to determine the Pilot Tone Frequency Translation for the return link.
|
Type: Variable
Access: Read/Write
|
UseSingleAccess1
|
A flag indicating whether or not to use the primary Single Access antenna. The antenna and frequency band flags are used to determine the Pilot Tone Frequency Translation for the return link.
|
Type: Variable
Access: Read/Write
|
UseSingleAccess2
|
A flag indicating whether or not to use the secondary Single Access antenna. The antenna and frequency band flags are used to determine the Pilot Tone Frequency Translation for the return link.
|
Type: Variable
Access: Read/Write
|
