
ment Possible up to 10 000:1
3
SPECIFICATIONS
1
Input Optics
Type
No.
Overall
Length
Slit Width
Reading
Precision
Image
Multiplica-
tion Ratio
Spectral
Transmission
Effective
F Value
Slit
Width
A1974
400 nm to 900 nm
1.2
1 : 1
0 to 5 mm
5
μ
m
159 mm
A1976-04
200 nm to 1060 nm
3.5
1 : 1
98.2 mm
2
Streak Tube
100
80
60
40
20
0
200
400
600
A1974
A1976-04
800
Wavelength (nm)
Spectral transmittance of input optics
T
1000
1200
1400
1600
4
Image Intensifier (I.I.), Image Booster (I.B.)
6
Readout Cameras
5
Output Optics
Photocathode
V3346U-04
(I.I.)
S-20
25 mm
P-43
3000
V3346U-24
(I.B.)
15 (typ.)
Effective
Photocathode Size
Phosphor
Screen
Luminous
Gain
A7702-02
Magnification
Readeout Camera
Type No.
Imaging Device
C4880-21
Full frame transfer CCD
512(H)
×
512 (V)
24
μ
m
×
24
μ
m
ORCA
2
Progressive-scan interline CCD
1280(H)
×
1024(V)
6.7
μ
m
×
6.7
μ
m
Effective No.of Pixels
Pixel Size
Type No.
7
Readout System
G
HPD-TA
The HPD-TA (Temporal Analayzer) is a high-perfomance digital
data acquisition and control system specifically designed to read-
out images from the phosphor screen of the HAMAMATSU
streak camera. It enables precise, quantitative acquisition and
preanalysis of two dimensional streak data that includes photon
counting plus a full range of data correction and calibration
possibilities. The HPD-TA allows the remote control of the
C7700 via GPIB interface. The entire system is controlled
through a powerful and user-friendly application software that
runs on a Microsoft Windows platform
C7700-01
C7700-11
Type
No.
Effe
ctiv
e
Photocathode
Si
ze
N8059
200 nm to 850 nm
7 mm
×
17 mm
N8059-02 300 nm to 1060 nm
18 lp/mm or
more
centered on
photocathode
Note) read-
out camera
ORCA
2
Phosphor screen
characteristic P-43
Fiber-optic output
Effective Phos-
phor screen size:
25 mm
Phosphor
Screen
Spatial
Resolution
Spectral
Response
Characteristic
Streak
Tube
10
5
10
4
10
3
10
2
10
1
200
400
600
Wavelength (nm)
Spectral response characteristics
R
μ
A
800
1000
1200
C7700-11
C7700-01
3
Main Unit
G
Streak Unit
Temporal resolution:
better than 5 ps (at the fastest sweep
range)
0.5, 1, 2, 5, 10, 20, 50, 100, 200, 500 ns
1, 2, 5, 10, 20, 50, 100, 200, 500
μ
s, 1 ms
less than
±
20 ps (at the fastest
sweep range)
about 25 ns (at the fastest sweep range)
Sweep time/full screen
Trigger jitter:
Trigger delay:
Maximum sweep repetition frequency
..........................................1 kHz (at the fastest sweep range)
Operating mode ................................................. Focus/Streak
Trigger input
Maximum input voltage ...........................................
±
5 V/50
Trigger level
....................................................
±
4 V Adjustable
Gating mode ............................. NORMAL, Gate, Open Fixed
Gating method ...................................... Photocathode Gating
Gate trigger input
.........................................
3.5 Vto 5.0 V/50
Gate
repetition
frequency ............................................100 Hz
Gate delay time
..............................................................
1
μ
s
Line voltage
Power consumption
...................................
Approx. 180 V
A
Operating temperature
.................................
+10
C to +30
C
Operating humidity
Less than 70 % (with no condensation)
.....
UTILITY
C4880-21
Effective F-number
1 : 0.7
F = 2.0
Type No.
VA100 V to 120/220 V to 240 C
.........................
A2098
ORCA
2 : 1
F = 2.5
2