Uniframe-05-01/UV
single-frame camera
Appointment: The
camera is intended for registration of images of fast running
processes in a UV,
visible and near infra-red spectral range and measurements of their
spatially-temporal parameters in single-frame
mode
of recorded image.
Record
of the image from the image converter tube (ICT) screen is made by
means of CCD readout unit with image input in the personal computer.
Software provides the user with wide possibilities of processing the
recorded image. Article
[48]
in
"Publication" section
is
devoted application of this camera.
The
subjects of single-frame cameras are reflected in articles
[1, 5. 6, 15-18, 20-23, 26, 33, 58- 60]. Possible fields of
application:
- ballistics
researches;
- researches of detonation, explosion and
burning;
- shock waves physics;
- laser physics;
- nonlinear optics;
- nonstationary spectroscopy;
- nuclear physics;
- plasma
physics
including thermonuclear synthesis;
- electrical breakdowns and
discharges including lightning;
- ecology (a register in
LIDAR systems for
detection and determination of air or water pollution’s
location, size and chemical
composition),
etc.
The
main components of the camera:
- - input
objective
(a set of the objectives is available);
- - proximity ICT with S-25 photocathode applied on a uviol
glass plate, one microchannel plate (MCP) and phosphor
screen applied on a fiber-optic disk;
- - power supply
unit;
- -
control unit with a generator of nano-microsecond blanking pulses;
- - RU-05M
CCD readout system
(1392x1032 pixels, 12-digit ADC, linear dynamic range ≥ 300) with an
electrical
(≤ 5 m)
or fiber-optic (≤ 500 m) communicational
line with the computer;
- - notebook with
installed software;
- - frame
test-object
for control of a spatial resolution;
- - neutral
filter of
0.5, 1 and 2 density set on the input objective or its site;
- - holding plate
for
mechanical fixation of the camera on a work site.
Supply of the
Uniframe 05-02/UV camera with an additional MCP brightness amplifier
provided
hight sensitivity up to a phonons count mode of the camera is possible.
Main
parameters:
|
Range of spectral sensitivity,
nm |
≤ 270 – ≥ 850
|
|
Photocathode sensitivity at the
maximum of spectral characteristic, mA/W
|
≥ 40
|
Maximum gain, W/W:
- Uniframe-05-01/UV
- Uniframe-05-02/UV |
≥ 5x103
≥ 106
|
Spatial resolution on the
photocathode, l.p./mm:
- Uniframe-05-01/UV
- Uniframe-05-02/UV |
≥ 20
≥ 15
|
|
Frame dimensions on the
photocathode, mm x mm
|
14.4 õ 10.8
|
|
Frame duration, ns
|
5 5 – 10
|
|
Dead time, ns |
≤ 20
|
Triggering frequency, Hz:
- control unit
- CCD TV camera |
≤ 1000 ≤
7.5 |
Typical length of the
communicational link between a computer and the camera, m:
- electrical cable
- fiber-optic cable |
5
100 |
Dimensions without the input
objective, mm
- Uniframe-05-01/UV
- Uniframe-05-02/UV |
295õ95õ192
350õ95õ192 |
Weight without an objective,
kg:
- Uniframe-05-01/UV
- Uniframe-05-02/UV |
2.8
3.1
|
Supply voltage,
V:
- alternating current with
frequency 50-60 Hz,
- constant current (option) |
85 – 264
18 – 36 |
|
Required power, VA
|
≤ 7 |
|
|
Temperature |
283
- 308 K
|
|
Humidity |
80 %
|
|
Pressure |
95 -
105 kPa
|
|
- Uniframe-05-01/UV
or Uniframe-05-02/UV
camera
- Notebook with
software
-
Certificate
with description
and
- maintenance
instruction
- Case
| |