HARP is the Heterodyne Array Receiver Programme for the James Clerk Maxwell Telescope.
The programme is beginning with HARP-B,
a 16-element Heterodyne Array Receiver to operate at B-band (325-375 GHz).

The HARP-B project is a collaboration between :

• Cavendish Astrophysics (MRAO) at the University of Cambridge, UK
• The Joint Astronomy Centre at Hilo in Hawaii (operators of the JCMT)
• The UK Astronomy Technology Centre at the Royal Observatory Edinburgh
• The Herzberg Institute of Astrophysics of the National Research Council Canada
  

SIS junctions designed by MRAO will be fabricated under contract by:

• The TU Delft Institute of Microelectronics and Silicon Technology (DIMES)