Listing 1. SCEPTRE Input

CIRCUIT DESCRIPTION
Darlington pair
ELEMENTS
  EC  , 1-6   = 10
  EIN , 1-2   = 1
  R1  , 2-3   = 20
  R2  , 6-5   = 5
  R3  , 4-1   = 200
  R4  , 8-1   = .4
  R5  , 6-7   = 1
  T1  , 3-4-5 = MODEL 2N706A (PERM)
  T2  , 4-8-7 = MODEL 2N706A (PERM)
DEFINED PARAMETERS
  PEC = X1 (EC*IEC)
  PEIN= X2 (EIN*IEIN)
OUTPUTS
  PEC,PEIN,VR3,VR4 
RUN CONTROLS
  RUN INITIAL CONDITIONS ONLY
RERUN DESCRIPTION (3)
DEFINED PARAMETERS
  P1T1= .96, .93, .9
END