M1133-aQ80L-H High Power AO Modulator
The M1133-aQ80L series are longitudinal mode, conduction cooled acousto-optic modulators designed for use with polarized DPSS Nd:YLF and Nd:YAG SHG lasers. These devices exhibit very low insertion loss and high damage threshold. All Isomet AO devices benefit from the company’s unparalleled experience in OEM manufacturing, with all key processes maintained in-house. These include optical fabrication, A/R coating and proven high power transducer bonding technology.
Specifications
Acoustic Frequency fc:
80.0MHz
Interaction Material:
Quartz
Wavelength:
532nm
A/R Coating:
< 0.5% / surface
Active Aperture, (-H):
H=1.5 1.5mm H=2 2.0mm
Clear Aperture:
4.5mm
Acoustic Mode:
Longitudinal
Rise/Fall time:
114nsec / mm beam waist
Bragg Angle:
3.73 mrad
Separation Angle at fc:
7.47 mrad
Polarization:
Linear, vertical
Transmission:
> 99.5%
Damage Threshold:
> 500MW/cm2
RF power for max DE
H=1.5mm 3.6W H=2.0mm 4.8W
Diffraction Efficiency (DE):
>85% (90% typical)
Cooling:
Conduction
Input Impedance:
50 Ohms
VSWR:
< 1.2:1
* Please contact Isomet for alternative apertures.
Outline Drawing
Ensure adequate heaksinking through mounting surface, especially at higher RF powers.
Recommended Drive
Electronics Digital Modulation: 522C-4 or -7
Analog Modulation: 532C-4 or -7
Dual Modulation: 752C-4 or -7
商品属性 [波长] 532nm [上升/下降时间] 114ns [活跃孔径] 1.5 / 2mm [操作频率] 3MHz [光学材料] Quartz