Q1025-SFxxL-H
AO Q-SWITCH
The Q1025-SFxxL series are miniature conduction cooled, high efficiency acousto-optic Q-switches designed for use with DPSS Nd:YLF and Nd:YAG lasers. These devices exhibit low insertion loss and high damage threshold. All Isomet AO Q-switches 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:
40.68, 68.0 or 80.0MHz
Interaction Material:
Dense Flint
Wavelength:
1047nm to 1064nm
A/R Coating:
< 0.5% / surface
Active Aperture, H:
1.0 *
Clear Aperture:
2mm
Acoustic Mode:
Longitudinal (compressional)
Rise/Fall time:
180nsec / mm beam waist
Polarization:
Linear preferred
Transmission:
> 99.5% (single pass)
Cavity Insertion Loss:
10% max, <5% typical
Damage Threshold:
> 250MW/cm2
RF power Up to
3W average (max)
Diffraction Efficiency:
H=1mm
RF = 2W
>45%
RF = 3W
>60%
Cooling:
Conduction
Input Impedance:
50 Ohms
VSWR:
< 1.2:1
Model Selection:
Outline Drawing
Ensure adequate heaksinking through mounting surface, especially at higher RF powers.
Recommended Drive Electronics
RF Driver with Waveform Generation AQS1004-FC-x
RF Driver with basic Modulation Control 531C-4, 532C-4
商品属性 [波长] 1047nm to 1064nm [操作频率] 40.68, 68.0 or 80.0MHz [光学材料] Dense Flint