Xcalibur II manual

SPECIFICATIONS

3.3.5 PC CCD Interface

Communication

Control processor

2 mono-directional fibre-optic taxi channels

TI DSP C31 (Sapphire) / TMS 320C6205 (Sapphire 3 /

Onyx)

Drivers WinXP



Typical host computer

Sapphire 2

Pentium III class PC

>1 GHz

≥256Mb RAM

17” colour display

Sapphire 3 / Onyx

Pentium IV class PC

>2.4 GHz

≥1.0 Gb RAM

21” colour display

3.3.6 Four-circle Kappa Geometry X-ray Goniometer

Type Four–circle Kappa geometry X-ray goniometer

Sphere of all axes coincidence 10

µm

Maximum load Phi axis

Resolution

Scanning speed range

Scintillating detector angular range

CCD detector to sample distance

Shutter opening and closing time

2 kg

0.00125 deg for Omega and Theta

0.0025 deg for Kappa

0.005 deg for Phi

0.005 to 3.0 deg/sec

-90 to +167 deg

45 to 150 mm

3 ms

Version 1.4 Xcalibur_Manual_v1.4

Page 12

Xcalibur

USER MANUAL