TSU22-10
Triggered Sweep Unit
Triggered Sweep Unit to drive the second
deflection plates of the OPTOSCOPE SC-10
streak camera
> Orthogonal Deflection
> Broad Sweep Speeds Range
> 100 ns/mm up to 5ms/mm
> Trigger Frequency 0 - 10 kHz
> Automatic Configuration
TSU22-10
Triggered Sweep Unit
Description
The TSU22-10 sweep unit drives the second deflection plates of
the SC-10 streak camera. This provides orthogonal deflection with
respect to the first sweep direction. Typically fast synchroscan sweep
units are used to drive the first deflection plates.
In the double sweep configuration there is typically a fast sweep
on the X-axis of the readout image and a slow sweep on the Y-axis.
Instead of using the full lenght input slit either part of the length or only
a point source is used.
This sweep unit can be used in single-shot mode or at high trigger
frequencies to accumulate many optical events on the screen of the
streak camera before the screen image is captured by the readout
camera. This mode provides high system sensitivity.
In single-shot mode, jitter correction techniques can be used, to
improve temporal resolution when signals with large jitter have to be
measured.
TSU22-10
linear range
region of interest
slow sweep
readout image
Sweep speeds
100 ns/mm
250 ns/mm
sweep signal
fast sweep
measured
profile
t [ps]
optical signal
delay
t [µs]
t [µs]
trigger signal
Time base *)
1.5 µs
3.75 µs
Freq. max.
10 kHz
1 kHz
Delay typ.
5.5 µs
11 µs
500 ns/mm
7.5 µs
1 kHz
22 µs
1 µs/mm
15 µs
1 kHz
100 Hz
100 Hz
100 Hz
10 Hz
10 Hz
10 Hz
1 Hz
1 Hz
1 Hz
0.1 Hz
0.1 Hz
110 µs
220 µs
450 µs
1.1 ms
2.2 ms
4.5 ms
11 ms
22 ms
44 ms
110 ms
220 ms
2.5 µs/mm
37.5 µs
5 µs/mm
75 µs
10 µs/mm
150 µs
25 µs/mm
375 µs
50 µs/mm
750 µs
100 µs/mm
1.5 ms
250 µs/mm
3.75 ms
500 µs/mm
7.5 ms
1 ms/mm
15 ms
2.5 ms/mm
37.5 ms
5 ms/mm
75 ms
*) linear range at 15 mm readout
45 µs
Specifications
Temporal system resolution
Sweep speed non-linearity
Sweep sweep accuracy
Trigger jitter
Trigger input signal
Trigger output signal
Dimensions
Environment
Weight
10 ns
5 % over 15 mm on phosphor screen
5%
< 10 ns rms
+ 2 V, ± 5 V max., < 20 ns rise time, > 20 ns duration, 50 Ohm, BNC connector
+ 2 V, duration corresponds to time base, 50 Ohm, BNC connector
300 (W) x 240 (H) x 60 (D outside main unit) mm
0 .. 35 °C, max 70% non-condensing
3.3 kg (typ.)
60
240
300
OPTOSCOPE
All Dimensions in mm
The information given herein is believed to be reliable, however Optronis makes no warranties as to its accuracy or completeness. Data sheet is subject to modifications at any time. 03/2014
Optronis GmbH
Ludwigstr. 2
77694 Kehl, Germany
Telefon
Telefax
+49 (0) 78 51 / 91 26 -0
+49 (0) 78 51 / 91 26 -10
E-Mail: info@optronis.com
www.optronis.com