24
Delayline Detector DLD6060-8S Manual | Surface Concept GmbH
6.1 Delayline Detector - Vacuum Wiring
The Delayline Detector DLD6060-8S consists of a detection area, defined by the detector cover, the
MCP holders and the detector anode. The detector anode consists of two independend sets of meander
structured delaylines. Each set of meander structured delaylines consists of two elements sensitive to one
imaging direction (up resp. 1 and down resp. 2 for the x direction and left resp. 1 and right resp. 2 for the
y direction), whereby the elements sensitive to the y direction are isolated and perpendicular orientated
to the ones sensitive to the x direction. Therefore one independend set of meander structured delaylines
consists of 4 delaylines. The both y delaylines are orientated in such a way that they are sensitive along the
axis defined by the pin in the cover of the detector.
The second set of delaylines is rotated counterclockwise by 45° in respect to the first set of delaylines,
providing a 45° rotated image in respect to the first set. Those two sets of delaylines are indicated with 0°
resp. N and 45° resp. R. Therefore the detector comes with 8 meander structured delaylines in total. The
naming of the 8 different delaylines is XuN, XdN, YlN, YrN for the 0° system and XuR, XdR, YlR, YrR for the 45°
system respectively.
gives a schematic orientation of the delaylines.
Figure 10: Schematic orientation and naming of the meander structured delayline for the DLD6060-8S for the a) 0° system (N) and b) 45° system (R).
Image 0/0 position
Orientation pin in DLD cover
sensitive direction
x meander
y meander
up (1)
down (2)
sensitiv
e dir
ec
tion
right (2)
left (1)
Image 0/0 position
Orientation pin in DLD cover
sensitiv
e dir
ec
tion
x meander
y meander
up (1)
do
wn (2)
sensitiv
e dir
ec
tion
righ
t (2)
lef
t (1)
b)
a)
6 Delayline Detector Layout
