Ossila G2001 Manuel utilisateur
Manual version: 1.1.F
Product code: G2001
Product Version: 1.0
Software version: 1.2
Spectrometer User Manual
www.ossila.com 2 Ossila Limited © 2023
Contents
1. Overview .......................................................................................................................................................3
2. EU Declaration of Conformity (DoC)...........................................................................................................4
3. Safety.............................................................................................................................................................7
3.1 Warning .......................................................................................................................................................................... 7
3.2 Use of Equipment.......................................................................................................................................................... 7
3.3 Servicing ......................................................................................................................................................................... 7
4. Requirements...............................................................................................................................................8
5. Unpacking.....................................................................................................................................................8
5.1 Packing List..................................................................................................................................................................... 8
5.2 Damage Inspection........................................................................................................................................................ 8
6. Specifications..............................................................................................................................................10
7. Installation..................................................................................................................................................11
8. Device Overview.........................................................................................................................................11
8.1 I/O Expansion Header................................................................................................................................................. 11
9. Ossila Spectrometer Software..................................................................................................................13
9.1 Connecting a Device.................................................................................................................................................... 13
9.2 Window Layout ............................................................................................................................................................ 14
9.3 Measurement Modes.................................................................................................................................................. 20
9.4 Trigger Modes.............................................................................................................................................................. 21
9.5 Calibration.................................................................................................................................................................... 22
9.6 Peak Finding Parameters............................................................................................................................................ 24
9.7 Saving & Loading ......................................................................................................................................................... 25
10. Example: Taking an absorption spectrum...............................................................................................26
11. Offset and Gain Adjustment .....................................................................................................................29
12. Sources of Noise.........................................................................................................................................30
12.1 Thermal Noise.............................................................................................................................................................. 30
12.2 Periodic Noise .............................................................................................................................................................. 32
13. Command Library ......................................................................................................................................33
13.1 Command Format ....................................................................................................................................................... 33
13.2 Setting Command List................................................................................................................................................. 34
13.3 Query Command List .................................................................................................................................................. 36
14. Example Code.............................................................................................................................................37
15. Maintenance...............................................................................................................................................38
16. Troubleshooting.........................................................................................................................................39
17. Related Products........................................................................................................................................40
Spectrometer User Manual
www.ossila.com 3 Ossila Limited © 2023
1. Overview
The Ossila USB powered Optical Spectrometer has been designed to simplify the optical
characterisation of thin films, solutions, nanocrystals, photonic structures, and more. A compact
enclosure combines with powerful electronics to deliver a fast, reliable, and cost-effective device.
Take a measurement with a single click of a button with our free and intuitive spectroscopy
software, or fully integrate it into your workflow using a simple command library that gives you
complete control over the system.
Key features
•Wide spectral range (320 nm –1050 nm)
•High resolution 16-bit ADC
•Integration time from 50 µs to 10 s
•Precision, compact enclosure
•USB-powered with USB type-C connection
•Powerful Arm Cortex M4 processor
•Up to 100 frames per second readout
•Internal and external trigger modes
•Rolling integration mode
•Use with our free software or interface through simple serial commands
•External shutter trigger
•2 general purpose digital output pins
Spectrometer User Manual
www.ossila.com 4 Ossila Limited © 2023
2. EU Declaration of Conformity (DoC)
We
Company Name: Ossila BV
Postal Address: Biopartner 3 building, Galileiweg 8
Postcode: 2333 BD Leiden
Country: The Netherlands
Telephone number: +31 (0)718 081020
Email Address: info@ossila.com
declare that the DoC is issued under our sole responsibility and
belongs to the following product:
Product: Spectrometer (G2001A1)
Serial number: G2001A1- xxxx
Object of declaration:
Spectrometer (G2001A1)
The object of declaration described above is in conformity with the
relevant Union harmonisation legislation:
EMC Directive 2014/30/EU
RoHS Directive 2011/65/EU
Signed:
Name: Dr James Kingsley
Place: Leiden
Date: 16/11/2021
Spectrometer User Manual
www.ossila.com 5 Ossila Limited © 2023
Декларация за съответствие на ЕС
Производител: Ossila BV, Biopartner 3 building, Galileiweg 8, 2333 BD Leiden, NL.
Декларира с цялата си отговорност, че посоченото оборудване съответства на приложимото законодателство на
ЕС за хармонизиране, посочено на предходната(-ите) страница(-и) на настоящия документ.
[Čeština] Prohlášení o shodě EU
Výrobce: Ossila BV, Biopartner 3 building, Galileiweg 8, 2333 BD Leiden, NL.
Prohlašujeme na vlastní odpovědnost, že uvedené zařízeni je v souladu s příslušnými harmonizačními předpisy EU
uvedenými na předchozích stranách tohoto dokumentu.
[Dansk] EU-overensstemme lseserklærin g
Producent: Ossila BV, Biopartner 3 building, Galileiweg 8, 2333 BD Leiden, NL.
Erklærer herved, at vi alene er ansvarlige for, at det nævnte udstyr er i overensstemmelse med den relevante EU-
harmoniseringslovgivning, der er anført på den/de foregående side(r) i dette dokument.
[Deutsch] EU-Konformitätserklärung
Hersteller: Ossila BV, Biopartner 3 building, Galileiweg 8, 2333 BD Leiden, NL.
Wir erklären in alleiniger Verantwortung, dass das aufgeführte Gerät konform mit der relevanten EU-
Harmonisierungsgesetzgebung auf den vorangegangenen Seiten dieses Dokuments ist.
[Eesti keel] ELi vastavusavaldus
Tootja: Ossila BV, Biopartner 3 building, Galileiweg 8, 2333 BD Leiden
, NL.
Kinnitame oma ainuvastutusel, et loetletud seadmed on kooskõlas antud dokumendi eelmisel lehelküljel / eelmistel
lehekülgedel ära toodud asjaomaste ELi ühtlustamise õigusaktidega.
[Ελληνικά] Δήλωση πιστότητας ΕΕ
Κατασκευαστής: Ossila BV, Biopartner 3 building, Galileiweg 8, 2333 BD Leiden, NL.
Δηλώνουμε υπεύθυνα όn ο αναφερόμενος εξοπλισμός συμμορφώνεται με τη σχεnκή νομοθεσία εναρμόνισης της ΕΕ που
υπάρχει σnς προηγούμενες σελίδες του παρόντος εγγράφου.
[Español] Declaración de conformidad UE
Fabricante: Ossila BV, Biopartner 3 building, Galileiweg 8, 2333 BD Leiden, NL.
Declaramos bajo nuestra única responsabilidad que el siguiente producto se ajusta a la pertinente legislación de
armonización de la UE enumerada en las páginas anteriores de este documento.
[Français] Déclaration de conformité UE
Fabricant: Ossila BV, Biopartner 3 building, Galileiweg 8, 2333 BD Leiden, NL.
Déclarons sous notre seule responsabilité que le matériel mentionné est conforme à la législation en vigueur de l'UE
présentée sur la/les page(s) précédente(s) de ce document.
[Hrvatski] E.U izjava o sukladnosti
Proizvođač: Ossila BV, Biopartner 3 building, Galileiweg 8, 2333 BD Leiden, NL.
Izjavljujemo na vlastitu odgovornost da je navedena oprema sukladna s mjerodavnim zakonodavstvom EU-a o usklađivanju
koje je navedeno na prethodnoj(nim) stranici(ama) ovoga dokumenta.
[Italiano] Dichiarazione di conformità UE
Produttore: Ossila BV, Biopartner 3 building, Galileiweg 8, 2333 BD Leiden, NL.
Si dichiara sotto la propria personale responsabilità che l'apparecchiatura in elenco è conforme alla normativa di
armonizzazione UE rilevante indicata nelle pagine precedenti del presente documento.
[Latviešu] ES atbils tības deklarācija
Ražotājs: Ossila BV, Biopartner 3 building, Galileiweg 8, 2333 BD Leiden, NL.
Ar pilnu atbilclību paziņojam, ka uzskaitītais aprīkojums atbilst attiecīgajiem ES saskaņošanas tiesību aktiem, kas minēti
iepriekšējās šī dokumenta lapās.
[Lietuvių k.] ES atitikties deklaracija
Gamintojas: Ossila BV, Biopartner 3 building, Galileiweg 8, 2333 BD Leiden, NL,
atsakingai pareiškia, kad išvardinta įranga atitinka aktualius ES harmonizavimo teisės aktus, nurodytus ankstesniuose šio
dokumento
Spectrometer User Manual
www.ossila.com 6 Ossila Limited © 2023
[Magyar] EU-s megfelelőségi nyilatkozat
Gyártó: Ossila BV, Biopartner 3 building, Galileiweg 8, 2333 BD Leiden, NL.
Kizárólagos felelösségünk mellett kijelentjük, hogy a felsorolt eszköz megfelel az ezen dokumentum előző oldalán/oldalain
található EU-s összehangolt jogszabályok vonatkozó rendelkezéseinek.
[Nederlands] EU-Conformiteitsverklaring
Fabrikant: Ossila BV, Biopartner 3 building, Galileiweg 8, 2333 BD Leiden, NL.
Verklaart onder onze uitsluitende verantwoordelijkheid dat de vermelde apparatuur in overeenstemming is met de
relevante harmonisatiewetgeving van de EU op de vorige pagina('s) van dit document.
[Norsk] EU-samsvarserklæ ring
Produsent: Ossila BV, Biopartner 3 building, Galileiweg 8, 2333 BD Leiden, NL.
Erklærer under vårt eneansvar at utstyret oppført er i overholdelse med relevant EU-harmoniseringslavverk som står på
de(n) forrige siden(e) i dette dokumentet.
[Polski] Deklaracja zgodności Unii Europejskiej
Producent: Ossila BV, Biopartner 3 building, Galileiweg 8, 2333 BD Leiden, NL.
Oświadczamy na własną odpowiedzialność, że podane urządzenie jest zgodne ze stosownymi przepisami
harmonizacyjnymi Unii Europejskiej, które przedstawiono na poprzednich stronach niniejszego dokumentu.
[Por tuguês] Declaração de Conformidade UE
Fabricante: Ossila BV, Biopartner 3 building, Galileiweg 8, 2333 BD Leiden, NL.
Declara sob sua exclusiva responsabilidade que o equipamento indicado está em conformidade com a legislação de
harmonização relevante da UE mencionada na(s) página(s) anterior(es) deste documento.
[Română] Declaraţie de conformitate UE
Producător: Ossila BV, Biopartner 3 building, Galileiweg 8, 2333 BD Leiden, NL.
Declară pe proprie răspundere că echipamentul prezentat este în conformitate cu prevederile legislaţiei UE de armonizare
aplicabile prezentate la pagina/paginile anterioare a/ale acestui document.
[Slovensky] Vyhlásenie o zhode pre EÚ
Výrobca: Ossila BV, Biopartner 3 building, Galileiweg 8, 2333 BD Leiden
, NL.
Na vlastnú zodpovednosť prehlasuje, že uvedené zariadenie je v súlade s príslušnými právnymi predpismi EÚ o
harmonizácii uvedenými na predchádzajúcich stranách tohto dokumentu.
[Slovenščina] Izjava EU o skladnosti
Proizvajalec: Ossila BV, Biopartner 3 building, Galileiweg 8, 2333 BD Leiden, NL.
s polno odgovornostjo izjavlja, da je navedena oprema skladna z veljavno uskladitveno zakonodajo EU, navedeno na
prejšnji strani/prejšnjih straneh tega dokumenta.
[Suomi] EU-vaatimustenm ukaisuusvakuutus
Valmistaja: Ossila BV, Biopartner 3 building, Galileiweg 8, 2333 BD Leiden, NL.
Vakuutamme täten olevamme yksin vastuussa siitä, että tässä asiakirjassa luetellut laitteet ovat tämän asiakirjan sivuilla
edellisillä sivuilla kuvattujen olennaisten yhdenmukaistamista koskevien EU-säädösten vaatimusten mukaisia.
[Svenska] EU-försäkran om överensstämmelse
Tillverkare: Ossila BV, Biopartner 3 building, Galileiweg 8, 2333 BD Leiden, NL.
Vi intygar härmed att den utrustning som förtecknas överensstämmer med relevanta förordningar gällande EU-
harmonisering som fmns på föregående sidor i detta dokument.
Spectrometer User Manual
www.ossila.com 7 Ossila Limited © 2023
3. Safety
3.1 Warning
3.2 Use of Equipment
The Ossila Spectrometer is designed to be used as instructed. It is intended for use under the
following conditions:
•Indoors in a laboratory environment (Pollution Degree 2).
•Altitudes up to 2000m.
•Temperatures of 5°C to 40°C; maximum relative humidity of 80% up to 31°C.
3.3 Servicing
If servicing is required, please return the unit to Ossila Ltd. The warranty will be invalidated if:
•Modification or service has taken place by anyone other than an Ossila engineer.
•The Unit has been subjected to chemical damage through improper use.
•The Unit has been operated outside the usage parameters stated in the user
documentation associated with the Unit.
•The Unit has been rendered inoperable through accident, misuse, contamination,
improper maintenance, modification, or other external causes.
•Do NOT connect a power supply to the Spectrometer’s USB port. It should only be
connected to the USB port of a PC via a USB type-C cable.
•The maximum input/output voltage of the Spectrometer’s digital pins is 5V.
Spectrometer User Manual
www.ossila.com 8 Ossila Limited © 2023
4. Requirements
The minimum computer specifications for the Ossila Spectrometer software are provided in Table
4.1.
Table 4.1. Ossila Spectrometer software requirements.
Operating Systems
Windows 10
CPU
Dual Core 2.0 GHz
RAM
2 GB
Available Hard Drive Space
300 MB
Monitor Resolution
1280 x 960
Connectivity
USB 2.0
5. Unpacking
5.1 Packing List
The standard items included with the Ossila Spectrometer are:
•The Ossila Spectrometer (Figure 5.1).
•USB type-A to type-C cable (Figure 5.2).
•USB memory stick pre-loaded with the user manual, quality control data, and software
installer.
5.2 Damage Inspection
Examine the components for evidence of shipping damage. If damage has occurred, please
contact Ossila directly for further action.
Spectrometer User Manual
www.ossila.com 10 Ossila Limited © 2023
6. Specifications
The Ossila Spectrometer technical specifications are shown in Table 6.1.
Table 6.1. Spectrometer specifications.
Dimensions
78 mm x 78 mm x 38 mm (D x W x H)
Weight
150 g
Wavelength range
320 nm - 1050 nm
Grating blaze wavelength
500 nm
Resolution (FWHM)
2.5 nm
Optical input
SMA 905 fibre or free space
Entrance slit width
25 µm
Connection type
USB type-C
Communication protocol
Serial-over-USB
Dark noise*
<50 counts
Signal-to-noise ratio
> 500:1
Detector type / pixels
CCD / 1600
Analog-to-digital converter
16-bit, 500 kSPS
Data transfer speed*
Up to 100 FPS (PC dependant)
Stray light
< 0.2 %
*measured at 50 µs integration time, no spectral averaging.
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