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BACKEND EXAMPLES
!
! Id: demo-backend.pako
! basic BACKEND EXAMPLES,v 1.1.11 2011-11-24 Hans Ungerechts
!
swTotal /default ! select a switching mode
! ! compatible with all backends
!
! one example of a complex EMIR setup:
!
! pako\RECEIVER
pako\RECEIVER /clear
!
RECEIVER E090 CS(2-1) 97.980965 LI -
/horizontal LI -
/vertical LI
!
RECEIVER E230 CO(2-1) 230.537994 LI -
/horizontal LI -
/vertical LI
!
!
BACKEND /CLEAR ! clear all backend setups
!
! ! EMIR BBC
BACKEND BBC /Default ! connect 1 part
! ! to both polarizations
! ! of each sideband
! ! of each selected EMIR band
pause
!
! ! EMIR NBC
backend /clear
BACKEND NBC /Default ! connect 1 part to
! ! each selected EMIR subband
pause
!
! ! EMIR WILMA
backend /clear
BACKEND WILMA /Default ! connect 1 part to
! ! each selected EMIR subband
pause
!
!
! ! EMIR 4MHz
! ! NOTE: 4MHz has only 2
! ! parts with EMIR
backend /clear
BACKEND 4MHz /Default ! connect 1 part to each of
! ! the first 2 EMIR subbands
pause
!
BACKEND 4MHZ 1 /Receiver E090 Horiz LI ! connect 1 part to E090 Ho LI
BACKEND 4MHZ 2 /Receiver E230 Verti LI ! 2nd part to E230 Ve LI
pause
!
! ! EMIR FTS wide bandwidth mode
! ! /Fine is NOT present
backend /clear
BACKEND FTS /Default ! connect 1 part to
! ! each selected EMIR subband
! ! plus 1 part to each of the
! ! 4 outer subbands of E090
pause
!
backend /clear
! ! short syntax (still wide)
BACKEND FTS 1 /Receiver E090 hor LI !
BACKEND FTS 2 /Receiver E090 ver LI !
BACKEND FTS 3 /Receiver E230 hor LI !
BACKEND FTS 4 /Receiver E230 ver LI !
BACKEND FTS 5 /Receiver E090 ver LO !
BACKEND FTS 6 /Receiver E230 ver LO !
BACKEND FTS 7 /Receiver E090 hor LO !
BACKEND FTS 8 /Receiver E230 hor LO !
! !
pause
!
! ! EMIR FTS fine resolution
! ! because /Fine is present
backend /clear
BACKEND FTS /Fine /Default ! connect 1 part to
! ! each selected EMIR subband
! ! plus 1 part to each of
! ! the 4 outer subbands of E090
pause
!
backend /clear
! ! short syntax (fine)
BACKEND FTS 1 /Fine /Receiver E090 hor LI !
BACKEND FTS 2 /Fine /Receiver E090 ver LI !
BACKEND FTS 3 /Fine /Receiver E230 hor LI !
BACKEND FTS 4 /Fine /Receiver E230 ver LI !
BACKEND FTS 5 /Fine /Receiver E090 ver LO !
BACKEND FTS 6 /Fine /Receiver E230 ver LO !
BACKEND FTS 7 /Fine /Receiver E090 hor LO !
BACKEND FTS 8 /Fine /Receiver E230 hor LO !
! !
pause
!
!
! ! EMIR WILMA + 4MHz + VESPA
backend /clear
BACKEND WILMA /Default !
BACKEND 4MHz /Default !
BACKEND VESPA 1 0.040 40.0 0.0 E090 Horiz LI
BACKEND VESPA 2 0.040 40.0 0.0 E090 Verti LI
BACKEND VESPA 3 0.040 40.0 0.0 E230 Horiz LI
BACKEND VESPA 4 0.040 40.0 0.0 E230 Verti LI
say " ! backends can be combined"
pause
!
!
!! EMIR VESPA autocorrelator -- basic mode with fShift. optional: line name
!
backend /clear
BACKEND VESPA 1 0.040 40.0 -120.0 E090 Horiz LI /line E0HUO-M
BACKEND VESPA 2 0.040 40.0 120.0 E090 Horiz LI /line E0HUO-P
BACKEND VESPA 3 0.040 40.0 -100.0 E090 Verti LI /line myLine3
BACKEND VESPA 4 0.040 40.0 110.0 E090 Verti LI /line myLine4
BACKEND VESPA 5 0.040 80.0 -150.0 E230 Horiz LI /line ""
BACKEND VESPA 6 0.040 80.0 150.0 E230 Horiz LI /line apple
BACKEND VESPA 7 0.040 80.0 -200.0 E230 Verti LI /line orange
BACKEND VESPA 8 0.040 80.0 200.0 E230 Verti LI /line red
pause
!
!! EMIR VESPA autocorrelator -- basic and parallel modes
!
backend /clear
BACKEND VESPA 1 0.320 240.0 0.0 E090 Horiz LI
BACKEND VESPA 2 0.320 240.0 0.0 E090 Verti LI
BACKEND VESPA 3 0.320 240.0 0.0 E230 Horiz LI /mode parallel
pause
!
!! NOTE: BACKEND VESPA ... E230 Horiz LI /mode parallel
!! connects one VESPA part in parallel to
!! E230 Horiz LI and E230 Verti LI
!! (both must be selected in RECEIVER command)
!
!
!! HERA with FTS wide bandwidth
!
receiver /clear
RECEIVER HERA1 /WIDTH wide
RECEIVER HERA2 /WIDTH wide
!
backend /clear
BACKEND FTS 1 /RECEIVER HERA1
BACKEND FTS 2 /RECEIVER HERA2
!
!
!! HERA narrow bandwidth with FTS fine resolution
!
receiver /clear
RECEIVER HERA1 /WIDTH narrow
RECEIVER HERA2 /WIDTH narrow
!
backend /clear
BACKEND FTS 1 /FINE /RECEIVER HERA1
BACKEND FTS 2 /FINE /RECEIVER HERA2
!
Gildas manager
2023-06-01