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SiO2 High Damage Threshold Pulse Pickers

Fiber Pigtailed Pulse Pickers

Operating Wavelength

​(nm)

POL

Aperture

​(mm x mm)

Beam Diameter

(​mm)

Rise Time

​(ns)

Max Repetition rate with

Duty cycle

< 1/100 kHz

Separation angle (0-1) mrd


Diffraction

efficiency

​(%)

Part number
1,000 - 1,100
Linear
0.3 x 1.00
0.15 - 0.3
15- 30
370 - 150 
26.8 @ 1064nm50 - 70
MQ80-A.03-1030.1080
0.7 x 1.00
0.3 - 0.5
33- 55
100 - 60
14.3 @ 1064nm
75 - 85
MQ80-A0.7-1030.1064


AOM: PULSE PICKERS

TeO2 General purpose Pulse Pickers

Operating Wavelength

​(µm)

Fiber Type

Configuration

Freq (Shift)

(MHz)

Rise Time

​(ns)

Max Laser Power

​(W)

Insertion Loss

​(dB)

Part number
430 - 630
SM, PM
2 ports
200
9, 18 
0.13

MT200-BG(9-18)-Fio
630 - 700
0.5
MT200-R(9-18)-Fio
532
PM
180
91
MQ180-G9-Fio
780 - 870
SM, PM
200
10
0.5
3.5
MT200-NIR10-Fio
1,000 - 1,100
0.5, 1
3
MT200-IR10-Fio
250
6
0.5
3.5
MT250-IR6-Fio
1,300 - 1,550
160
10
0.5, 1
4
MT160-IIR10-Fio
1,900 - 2,100
PM
80
40
0.5
6
MT80-IIR40-2000-Fio



A pulse picker is an electrically controlled optical switch used to extract single pulses from a fast pulse train.


Short and Ultrashort pulses are in most cases generated by a mode-locked laser in the form of a pulse train with a pulse repetition rate of the order of 10 MHz – few GHz. For various reasons, it is often necessary to pick certain pulses from such a pulse train, i.e., to transmit only certain pulses and block all the others. This can be done with a pulse picker, which is essentially an electrically controlled optical gate.


Operating Wavelength

​(nm)

POL

Aperture

​(mm x mm)

Beam Diameter

(​mm)

Rise Time

​(ns)

Max Repetition rate with

Duty cycle

< 1/10 MHz

Separation angle (0-1) mrd


Diffraction

efficiency

​(%)

Part number
700 - 950
Linear
0.12 x 1.00
0.04 - 0.1
6 - 16
5.5 - 2
47.6 @ 800nm70 - 85
MT250-A0.12-800
0.50 x 1.00
0.06 - 0.3
10 - 48
3.3 - 0.69
38.0 @ 800nm
75 - 85
MT200-A0.5-800
980 - 1,100
0.12 x 2.00
0.05 - 0.1
9 - 16
4.1 - 2
63.3 @ 1064nm
80
MT250-A0.12-1064
0.20 x 1.00
0.09 - 0.3
15 - 48
2.2 - 0.69
50.6 @ 1064nm
MT200-A0.2-1064