Quantum Instruments Cascade Laser Starter Kit Manual de usuario descargar pdf (Pagina 17)

Starter Kit Instruction Manual Description 16

4.4 Laboratory Laser Housing(LLH100)

4.4.1 Description

The Laboratory Laser Housing is a Thermo-Electric

cooled box which encaps ulates the Quantum Cas-

cade Laser.

The internal temperature is controlled by a PT-

100 sensor and heat is dissipated by air or water.

The LLH100 is designed to ease the laser installa-

tion or replacement.

LLH100 external view description

The Laboratory Laser Housing is composed of the

following items:

(1) ZnSe coa ted la ser beam window

(2) Peltier connector and PTC sensor

(3) Low impedance connector

(4) Cooling water ﬂow ﬁttings (recommended

ﬂow: 0.2 5 l/min @ 10-20

◦

(5) Monitoring base receptacle connector

(6) Monitoring laser connecto r

177

Fig.6: Laboratory Laser Housi ng front and rear view

1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 59 60

Quantum Cascade Laser 1
Starter Kit 1
Contents 2
Identiﬁcation 5
Chapter 2 6
2.4 Glossary 7
2.5 Typographic c onventions 8
Safety Instructions 11
3.4 Environmental conditions 12
3.5 Compliance and informa 12
Description 13
Fig.3: ST submount 14
Fig.4: NS submount 14
4.3.3 Speciﬁcations 15
4.3.4 Electrical model 16
4.4.1 Description 17
4.4.2 Speciﬁcations 18
4.4.4 Measurement connection 20
4.5.1 Description 21
4.5.2 Speciﬁcations 21
4.6.1 Generalities 22
4.6.2 Measured voltages 22
4.6.3 Timing data 22
4.6.4 Laser peak current 23
4.6.5 Laser peak voltage 24
4.6.6 Average dissipation 24
4.6.7 Accuracy considerations 24
4.7.1 Description 25
4.7.2 Speciﬁcations 25
4.8.1 Description 26
4.8.2 Speciﬁcations 26
Installation 27
Fig.14:TCU151 rear panel 28
5.5.1 Before beginning 29
5.5.2 Procedure 29
Power supply 12V 30
Chapter 6 31
Fig.21: Starting the TCU151 33
Fig.23: Starting the TPG128 34
6.5 Interlock utilisation 35
Troubleshooting 36
Maintenance 38
Fig.26: Removing the laser 39
Fig.27: Replacing the laser 40
Fig.29: Exchanging the laser 41
8.3 TCU151 temperature c on 43
Fig.34: TPG128 main board 44
Fig.35: TPG128 main board 45
Fig.36: TPG128 main board 46
Fig.38: TCU151 main board 47
Fig.39: TCU 151 main board 48
Fig.40: TCU151 front panel 48
Fig.41: TCU 151 main board 49
Fig.42: TCU 151 main board 50
Fig.43: TCU 151 main board 50
Fig.44: TC51 front panel 50
Fig.45: TCU 151 main board 51
Fig.46: TCU 151 main board 51
Fig.47: TCU 151 main board 52
Fig.48: TCU 151 front panel 52
Fig.49: TCU 151 front panel 53
Fig.50:TCU151 rear panel 53
Application notes 54
9.1.3 Photoacoustic detection 55
Appendix 56
10.1.3 Speciﬁcations 57
10.1.4 Utilisation 57
10.2 Unpacking NS laser from 60

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Quantum Instruments Cascade Laser Starter Kit Manual de usuario Pagina 17

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