-- This parameter configures and reports the name assigned to the physical transmission
--  channel. This name is a Visible String which has a length of 1 to 32 characters.
ccsds401CarrierXmitPhysChnlNameParamOid	 OBJECT IDENTIFIER ::= { 1 3 112 4 4 2 1 20100 1 2 1 1 }

Ccsds401CarrierXmitPhysChnlName	 ::= VisibleString (SIZE( 1 .. 32)) 


-- This enumerated parameter configures and reports the current state of the carrier
--  radiation and can take on three values:
-- - 'radiating into space': the carrier is
--  presently up and the signal is radiated via the antenna;
-- - 'radiating into test
--  load': the carrier is presently up and the signal is radiated into the water load;
-- -
--  'non-radiating': the carrier is presently down, i.e., no signal is being radiated.
ccsds401CarrierXmitStatParamOid	 OBJECT IDENTIFIER ::= { 1 3 112 4 4 2 1 20100 1 3 1 1 }

Ccsds401CarrierXmitStat	 ::= ENUMERATED
{
	 nonRadiating        	 	 (0)
,	 radiatingIntoSpace  	 	 (1)
,	 radiatingIntoTestLoad	 	 (2)
}



-- This parameter configures and reports the current transmit link signal level expressed
--  as Equivalent Isotropically Radiated Power (EIRP) in dBW.
ccsds401CarrierXmitEirpParamOid	 OBJECT IDENTIFIER ::= { 1 3 112 4 4 2 1 20100 1 4 1 1 }

-- The engineering unit of this parameter is dBW.
Ccsds401CarrierXmitEirp	 ::= INTEGER  (0 .. 150)


-- This enumerated parameter configures and reports the configured transmit link polarization
--  and can take on two values:
-- - 'lcp': the carrier is radiated with left hand circular
--  polarization;
-- - 'rcp': the carrier is radiated in right hand circular polarization.
-- Note:
--  Polarization is defined from the point of view of the source, i.e., in the direction
--  of the wave propagation.
ccsds401CarrierXmitPolarizationParamOid	 OBJECT IDENTIFIER ::= { 1 3 112 4 4 2 1 20100 1 5 1 1 }

Ccsds401CarrierXmitPolarization	 ::= ENUMERATED
{
	 lhc                 	 	 (0)
,	 rhc                 	 	 (1)
}



-- This parameter configures and reports the nominal transmit link frequency in Hz and
--  if the transmit link frequency shall be ramped to compensate the 1-way Doppler offset.
ccsds401CarrierXmitNominalCarrierFreqParamOid	 OBJECT IDENTIFIER ::= { 1 3 112 4 4 2 1 20100 1 7 1 1 }

-- The engineering unit of this parameter is Hertz / none.
Ccsds401CarrierXmitNominalCarrierFreq	 ::= SEQUENCE
{

	 -- The engineering unit of this element is Hertz.
	 nominalXmitFreq     	 INTEGER  (2025000000 .. 40500000000)
,	 xmitLinkRamping     	 ENUMERATED
	 {
	 	 rampingOff          	 	 (0)
	 ,	 rampingOn           	 	 (1)
	 }

}



-- This enumerated parameter configures and reports the current state of the carrier
--  sweep and can take on two values:
-- - 'active': the carrier is presently being swept;
-- -
--  'not active': the carrier is presently not being swept, i.e., the nominal frequency
--  possibly compensated for Doppler is being radiated. 
-- Modulation shall be forced
--  off, whenever the sweep is active. In case the transmit link frequency is being
--  ramped to compensater Doppler shift and rate on the transmit link (Category B missions
--  only), this is not regarded to be a sweep.
-- The sweep procedure is started by setting
--  the ccsds401CarrierXmitSweepProcStat parameter to 'active' by means of the ccsds401CarrierXmitSetContrParams
--  directive. Once the sweep procedure as specified by the parameter ccsds401CarrierXmitSweepProfile
--  is completed, the ccsds401CarrierXmitSweepProcStat parameter is set automatically
--  to 'notActive'. and modulation by TC and ranging is (re-)enabled. 
-- If necessary,
--  the sweep procedure while executing can be stopped by setting the ccsds401CarrierXmitSweepProcStat
--  parameter to 'notActive' using the ccsds401CarrierXmitSetContrParams directive.
--  In that case the transmit link carrier frequency jumps back to the frequency set
--  by the ccsds401CarrierXmitNominalCarrierFreq parameter, compensated for 1-way Doppler
--  if so configured.
ccsds401CarrierXmitSweepProcStatParamOid	 OBJECT IDENTIFIER ::= { 1 3 112 4 4 2 1 20100 1 9 1 1 }

Ccsds401CarrierXmitSweepProcStat	 ::= ENUMERATED
{
	 active              	 	 (0)
,	 notActive           	 	 (1)
}



-- This complex parameter configures and reports the start frequency in Hz of the first
--  leg of the sweep and for each leg it then specifies the stop frequency in Hz, the
--  sweep rate in Hz/s and the duration of the dwell period in seconds (i.e., the time
--  during which the carrier frequency is not changed) before the next leg is started.
--  The assumption is that there are no frequency discontinuities, i.e., the start frequency
--  of a sweep leg is always equal to the stop frequency of the previous leg.
-- 
-- If
--  parameter ccsds401CarrierXmitNominalCarrierFreq is configured such that by means
--  of ramping of the transmit link frequency the 1-way Doppler is compensated, then
--  the specified sweep profile frequencies will be modified automatically in accordance
--  with the Doppler offset applicable at the given time.
ccsds401CarrierXmitSweepProfileParamOid	 OBJECT IDENTIFIER ::= { 1 3 112 4 4 2 1 20100 1 10 1 1 }

Ccsds401CarrierXmitSweepProfile	 ::= SEQUENCE
{

	 -- The engineering unit of this parameter is Hertz.
	 startfreq           	 INTEGER  (2025000000 .. 40500000000)
,	 sweepLegs           	 SEQUENCE  (SIZE( 1 .. 5))  OF	 SEQUENCE
	 	 {

	 	 	 -- The engineering unit of this parameter is second
	 	 	 dwellTime           	 INTEGER  (0 .. 20)
,
	 	 	 -- The engineering unit of this parameter is Hertz per second.
	 	 	 sweepRate           	 INTEGER  (1 .. 32000)
,
	 	 	 -- The engineering unit of this parameter is Hertz.
	 	 	 endFreq             	 INTEGER  (2025000000 .. 40500000000)
	 	 }

}



-- This enumerated parameter configures and reports the current state of the carrier
--  modulation and can take on two values:
-- - 'on': the carrier is presently being modulated;
-- -
--  'off': the carrier is presently not being modulated.
-- Note: This parameter reports
--  the modulation being off also when this is not explicitly commanded, e.g. when it
--  is forced to 'off' automatically because the transmit link sweep is active (ccsds401CarrierXmitSweepProcedure
--  = 'active').
ccsds401CarrierXmitModParamOid	 OBJECT IDENTIFIER ::= { 1 3 112 4 4 2 1 20100 1 11 1 1 }

Ccsds401CarrierXmitMod	 ::= ENUMERATED
{
	 off                 	 	 (0)
,	 on                  	 	 (1)
}



-- This enumerated parameter configures and reports if the ranging signal shall be suppressed
--  in the presence of a to be radiated telecommand signal. It can take on the values
-- 'yes'
-- 'no'
ccsds401CarrierXmitTcPriorityParamOid	 OBJECT IDENTIFIER ::= { 1 3 112 4 4 2 1 20100 1 13 1 1 }

Ccsds401CarrierXmitTcPriority	 ::= ENUMERATED
{
	 yes                 	 	 (0)
,	 no                  	 	 (1)
}



-- This parameter configures and reports whether the symbol stream directly bpsk modulates
--  the transmit carrier such that the carrier is suppressed or directly bi-phase-L
--  modulates the carrier such that there is a remnant carrier or modulates a subcarrier
--  that in turn modulates the carrier. It can take on the following values:
-- - 'bpsk':
--  the carrier is bpsk modulated by the input data symbol stream; 
-- - 'direct': the
--  carrier is directly bi-phase-L modulated by the input data symbol stream;
-- - 'subcarrier':
--  the carrier modulating signal is the subcarrier which in turn is PSK modulated by
--  the to be radiated symbol stream.
-- For all three modulation options the parameter
--  specifies if the Doppler shift of the symbol stream shall be compensated and if
--  so, if a fixed offset (in 1/10000 Hz) shall be applied or if the symbol rate shall
--  be continuously updated (ramped) such that the spacecraft does not "see" any Doppler
--  shift of the symbol rate. Given that CCSDS 401.0 prescribes that subcarrier and
--  symbol rate have to be coherent, the subcarrier if applicable is Doppler shift compensated
--  in the same way as the symbol rate.
-- As applicable, the nominal symbol rate (in
--  1/10000 Hz) and nominal subcarrier frequency (in 1/10000 Hz) and the associated
--  modulation index (in 1/100 rad) are specified.
ccsds401CarrierXmitSymbolStreamModTypeParamOid	 OBJECT IDENTIFIER ::= { 1 3 112 4 4 2 1 20100 1 14 1 1 }

Ccsds401CarrierXmitSymbolStreamModType	 ::= SEQUENCE
{
	 symbolRateDopplerCompensation	 CHOICE
	 {
	 	 noCompensation      	 [0]	 	 NULL
,
	 	 -- The engineering unit of this parameter is 1/1000 Hertz.
	 	 staticOffset        	 [1]	 	 INTEGER  (-30000000 .. 30000000)
,
	 	 -- Given that CCSDS requires coherency of subcarrier and symbol clock, ramping of the
	 	 --  symbol rate implies that also the subcarrier frequency is ramped, in case a subcarrier
	 	 --  is used.
	 	 ramping             	 [2]	 	 NULL
	 }

,	 modType             	 CHOICE
	 {
	 	 bpsk                	 [0]	 	 SEQUENCE
	 	 {

	 	 	 -- The filter may be of the type Square Root Raised Cosine, 6-pole Butterworth, or equivalent
	 	 	 --  provided that the spectral mask limits are respected.
	 	 	 bandpassFilter      	 ENUMERATED
	 	 	 {
	 	 	 	 notApplied          	 	 (0)
	 	 	 ,	 applied             	 	 (1)
	 	 	 }

,	 	 	 bpskSymbolRateAndPcmFormat	 CHOICE
	 	 	 {
	 	 	 	 ccsds               	 [0]	 	 SEQUENCE
	 	 	 	 {
	 	 	 	 	 symbolRate          	 INTEGER  (100000000 | 200000000 | 400000000 | 800000000 | 1600000000 | 3200000000 | 6400000000 | 12800000000 | 25600000000 | 51200000000 | 102400000000 | 204800000000)
,	 	 	 	 	 pcmFormat           	 PcmFormat (biPhaseL)
	 	 	 	 }

,	 	 	 	 nonCcsds            	 [1]	 	 SEQUENCE
	 	 	 	 {
	 	 	 	 	 symbolRate          	 INTEGER  (100000000 .. 204800000000)
,	 	 	 	 	 pcmFormat           	 PcmFormat (biPhaseL | biPhaseM | biPhaseS)
	 	 	 	 }

	 	 	 }

	 	 }

,	 	 direct              	 [1]	 	 SEQUENCE
	 	 {

	 	 	 -- The engineering unit of this parameter is 1/100 radian
	 	 	 symbolStreamDirectModulationIndex	 INTEGER  (20 .. 140)
,	 	 	 directSymbolRateAndPcmFormat	 CHOICE
	 	 	 {
	 	 	 	 ccsds               	 [0]	 	 SEQUENCE
	 	 	 	 {
	 	 	 	 	 symbolRate          	 INTEGER  (400000000 | 800000000 | 1600000000 | 3200000000 | 6400000000 | 12800000000 | 25600000000)
,	 	 	 	 	 pcmFormat           	 PcmFormat (biPhaseL)
	 	 	 	 }

,	 	 	 	 nonCcsds            	 [1]	 	 SEQUENCE
	 	 	 	 {
	 	 	 	 	 symbolRate          	 INTEGER  (400000000 .. 25600000000)
,	 	 	 	 	 pcmFormat           	 PcmFormat (biPhaseL | biPhaseM | biPhaseS)
	 	 	 	 }

	 	 	 }

	 	 }

,	 	 subcarrier          	 [2]	 	 SEQUENCE
	 	 {
	 	 	 subcarrierFreqSymbolRateAndPcmFormat	 CHOICE
	 	 	 {
	 	 	 	 ccsds               	 [0]	 	 SEQUENCE
	 	 	 	 {
	 	 	 	 	 subcarrierFreqAndSymbolRate	 CHOICE
	 	 	 	 	 {
	 	 	 	 	 	 subcarrier8Khz      	 [0]	 	 SEQUENCE
	 	 	 	 	 	 {

	 	 	 	 	 	 	 -- The engineering unit of this parameter is 1/100000 Hertz.
	 	 	 	 	 	 	 subcarrierNominalFrequency	 INTEGER  (800000000)
,
	 	 	 	 	 	 	 -- The engineering unit of this parameter is 1/100000 Hertz.
	 	 	 	 	 	 	 nominalSymbolRate   	 INTEGER  (781250 | 1562500 | 3125000 | 6250000 | 12500000 | 25000000 | 50000000 | 100000000 | 200000000)
	 	 	 	 	 	 }

,	 	 	 	 	 	 subcarrier16Khz     	 [1]	 	 SEQUENCE
	 	 	 	 	 	 {

	 	 	 	 	 	 	 -- The engineering unit of this parameter is 1/100000 Hertz.
	 	 	 	 	 	 	 subcarrierNominalFrequency	 INTEGER  (1600000000)
,
	 	 	 	 	 	 	 -- The engineering unit of this parameter is 1/100000 Hertz
	 	 	 	 	 	 	 nominalSymbolRate   	 INTEGER  (781250 | 1562500 | 3125000 | 6250000 | 12500000 | 25000000 | 50000000 | 100000000 | 200000000 | 400000000)
	 	 	 	 	 	 }

	 	 	 	 	 }

,	 	 	 	 	 pcmFormat           	 PcmFormat (nrzL | nrzM)
	 	 	 	 }

,	 	 	 	 nonCcsds            	 [1]	 	 SEQUENCE
	 	 	 	 {

	 	 	 	 	 -- The engineering unit of this parameter is 1/100000 Hertz.
	 	 	 	 	 nominalSubcarrierFrequency	 INTEGER  (800000000 .. 1600000000)
,
	 	 	 	 	 -- The engineering unit of this parameter is 1/100000 Hertz.
	 	 	 	 	 nominalSymbolRate   	 CHOICE
	 	 	 	 	 {

	 	 	 	 	 	 -- The engineering unit of this element is 1/10000 symbols per second.
	 	 	 	 	 	 nonCoherent         	 [0]	 	 INTEGER  (781250 .. 400000000)
,
	 	 	 	 	 	 -- This element specifies the integer divisor of the subcarrier frequency for specifying
	 	 	 	 	 	 --  the symbol rate in symbols per second.
	 	 	 	 	 	 coherent            	 [1]	 	 INTEGER  (4 .. 2048)
	 	 	 	 	 }

,	 	 	 	 	 pcmFormat           	 PcmFormat (nrzL | nrzM | nrzS)
	 	 	 	 }

	 	 	 }

,
	 	 	 -- The engineering unit of this parameter is 1/100 radian.
	 	 	 subcarrierModIndex  	 INTEGER  (20 .. 140)
	 	 }

	 }

}



-- This parameter configures and reports the configured peak modulation index for the
--  ranging signal in 1/100 radians. If the ccsds401CarrierXmitSymbolStreamModType is
--  'bpsk', concurrent transmission of telecommands and ranging signals is not possible.
ccsds401CarrierXmitRngModIndexParamOid	 OBJECT IDENTIFIER ::= { 1 3 112 4 4 2 1 20100 1 15 1 1 }

-- The engineering unit of this parameter is 1/100 radian.
Ccsds401CarrierXmitRngModIndex	 ::= SEQUENCE
{

	 -- The engineering unit of this element is 1/100 radian.
	 duringAmbiguityResolution	 INTEGER  (0 .. 140)
,
	 -- The engineering unit of this element is 1/100 radian
	 afterAmbiguityResolution	 INTEGER  (0 .. 140)
}



-- This enumerated parameter configures and reports if the subcarrier is currently being
--  modulated by the TC symbol streaam and can take on two values:
-- - 'on': the subcarrier
--  is currently being modulated;
-- - 'off': the subcarrier is currently not being modulated.
-- In
--  case no subcarrier is used (ccsds401CarrierXmitSymbolStreamModType ? subcarrier'),
--  this parameter shall be flagged as undefined.
ccsds401CarrierXmitSubcarrierModParamOid	 OBJECT IDENTIFIER ::= { 1 3 112 4 4 2 1 20100 1 17 1 1 }

Ccsds401CarrierXmitSubcarrierMod	 ::= ENUMERATED
{
	 off                 	 	 (0)
,	 on                  	 	 (1)
}