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Fisba Interferometer

Description

NAOMI uses a Fisba Optik uPhase Compact Interferometer supplied by Armstrong Optical to view and flatten the deformable mirror in a double pass configuration.

Hardware

Fisba PC

The current Fisba PC contains a Pentium II 300MHz Processor, a 8Gb Harddrive, 128Mb RAM, a CD ROM drive and a floppy disk drive.  It runs Windows 98 2nd Edition.  Connected to the PC is a mouse, keyboard and standard monitor.  The FISBA PC also has a AV/OUT port.  Co axial cable is connected to this port and is connected to another monitor.

The uPhase interfermometer ISA interface card is connected to the ISA backplane within the Fisba PC.

Fisba Monitor
Fisba Mouse
Fisba Keyboard
Fisba Analogue TV

Software

There are two main pieces of software associated with the FISBA PC.  The first piece is the commercial software uShape, and Durham's FTP software.

Spares

None

Documentation

uPhase Compact Interferometer User Manual (currently stored in NAOMI Cabinet)
wht-naomi-10    Hardware Reference Manual (Section 8 - FISBA Interomter)
 


 

Links contained introductory information to different NAOMI components are tabulated below.

Wavefront sensor (WFS) Deformable mirror (DM) Tip tilt mirror NAOMI optical bench General Introduction NAOMI enclosure GRACE
NAOMI electronics NAOMI software WFS Pickoff Mirror WFS filter WFS atmospheric-dispersion compensator WFS collimator
Fisba interferometer afiterations afmovrobot afquadrant aftellstat  
afbackillum afloadmodule afoffsetfibre afrecoverfibre aftolerance  
afdisablefibre afmap afoffsetrobot afsetup afviewfibre  
afenablefibre afmonmode afoffsettel afsleep afviewobject  


Created by Stephen Goodsell
sjg@ing.iac.es