- PLasma JSC
- Gas Lasers:
Ar-Kr
CO2
He-Cd
He-Ne
Nitrogen-
LGN-514
LGN-106M
LGN-512,
LGN-513
M-series
D-series
M-951
Miscellaneous
- Ar-Kr Lasers
- D-20V, D-5K, D-5AK
This
series of high-power Ar, Kr and Ar+Kr ion lasers provides a continuous
high-power single-mode, multi-mode, single-line, multi-line output with
the ability of tuning over the visible spectral range (0,4579 - 0,6764
micrometer).
Reliable
and prolonged operation of the device is achieved through use of BeO
discharge bore, laser and microplasma welding of components and assemblies
of the laser tube, and through maintainability.
Higher
stability of parameters as compared to LGN-512 is the result of use of a
new rigid three-rod super invar cavity mechanically decoupled from the
laser head.
Power
supply based on a proven analogue circuit with high power transistors, in
combination with power stabilization system produce an extremely low power
ripple.
Demountable
laser structure, availability of remote control unit and a personal
starting key, and a beam direction indicator make operation of the laser
easy.
The
proprietary protection system against operator's errors and accidental
cooling and overloads ensures minimum risk.
Applications
|
Parameter
|
D-20v
|
D-5k
|
D-5AK
|
|
Filling
|
Ar
|
Kr
|
Ar+Kr
|
|
Wavelength,
m m
|
0.4579-0.5145(I)
0.4880(II)
0.5145(III)
0.4579(IV)
|
0.676(I)
0.647(II)
0.647-0.676(III)
|
0.476-0.676(I)
|
|
Polarization
|
Linear
|
|
Output power , W
- TEMooq
|
15(I)
4(II)
6(III)
|
1(I)
3(II)
|
|
|
- multi-mode
|
20(I)
6(II)
7(III)
|
5(III)
|
6(I)
|
|
- single-frequency
|
2.5(II)
3(III)
|
1(II)
|
|
|
Divergence, mrad (not more)
|
0.4-1
|
1
|
|
Beam diameter, mm
|
2±0.5
|
2.5±0.5
|
|
Power instability within 0.5 h, %, not more
|
±2
|
±2.5
|
|
Supply, V, Hz
|
380/220± 10%,50
|
|
Consumption power, kW, not more
|
40
|
