產品介紹

CHAMELEON OPO 2200M

CHAMELEON OPO 2200M is a high efficient optical parametric radiation converter of the third harmonic of Nd:YAG pulsed lasers (355nm) to continuously tunable radiation in UV, visible and near IR spectrum region.

產品說明

PARAMETRIC OSCILLATOR
CHAMELEON OPO2200M BBO TYPE I
CHAMELEON OPO2200M BBO TYPE II

Reliable and easy in use
Long-term stability of output parameters
Tuning range from 415 to 2300nm
Original optical schematic
Adaptive to various pump lasers
Optical parametric oscillation in BBO crystal allows to cover the Broadest operational spectrum range (from 420 to 2300nm)
Careful testing ad selection of BBO crystals ensures long-term Reliable operation
The originally–designed intracavity optics and mechanical units allow avoidance of cavity misalignment
Interchangeable focusing optics of UV region allows adaptation of CHAMELEON OPO 2200M to a variety of pump lasers (LF 114 or LF117 pulsed Nd:YAG laser is an ideal version)
CHAMELEON OPO2200M can be used with other sophisticated laser systems due to its compact design

SOL instruments: спектрометр, рамановский микроскоп, эмиссионный спектрометр. fig1 Copo2200 CHAMELION

產品規格

Output parameters	CHAMELEON OPO2200M BBO TYPE II	CHAMELEON OPO2200M BBO TYPE I
Wavelength tuning range:
Signal wave:	414 - 709 nm	420 - 690 nm
Idler wave:	710 - 2200 nm	730 - 2200 nm
Max. conversion efficiency (E355=70-150 mJ) at pump pulse duration 15 ns:
signal+idler	35 %	40 %
signal	25 %	30 %
Linewidth at 500 nm:	0.15 nm	0.5 nm
Output radiation channel (after beam splitter):	I – idler wave	I – idler wave
	II - signal wave	II - signal wave
Pulse duration (FW 0.5)	by 1 - 2 ns shorter than pumping pulses	by 1 - 2 ns shorter than pumping pulses
Polarization:
- signal:	linear, horizontal	linear, horizontal
- idler:	linear, vertical	linear, horizontal

Pump requirements

Pumping wavelength:	355 nm
Energy per pulse:	70 - 180 mJ
Pulse duration:	5 - 17 нс
Beam diameter:	≤ 8.0 mm
Beam divergence:	≤ 1.0 mrad
Pulse repetition rate:	≤ 50 Hz
Overall sizes (L х W х H):	270 x 140 x 90 mm

Tunning curve (E=150 mJ, 355 nm) CHAMELEON OPO2200M BBO TYPE I
Tunning curve (E=150 mJ, 355 nm) CHAMELEON OPO2200M BBO TYPE II