Opto Electronics :
Electronics Regional Test Laboratory (ERTL) Kolkata is providing test and calibration facilities in the field of Opto Electronics since 1990. It offers calibration services for Photometry equipments, In-house & site calibration facilities for wide range of Fiber Optic Equipments. Test facility for Optical components and Photometry parameters are also available. The laboratory also provides test facility for Solar Photovoltaic Systems and Batteries. All the services have national and international accreditation.
Products Covered :-
Calibration :-
Optical Spectrum Analyser, OTDR, Optical Power Meter, Optical Attenuator, Optical Source, Converter, Back Reflection Meter, Optical Talk Set, Optical Communication equipment (SONET, Omni BER, SDH), Lux Meter, Lumen Meter, Non-contact Tachometer etc.
Testing :-
Laser, LED and LED clusters, Photo Diode/Transistor, Opto Coupler, Patch Cord.Test facility for Wavelength, Optical power, Optical Attenuation, Luminous Flux, Illuminance are also available.
Photovoltaic Testing :-
Solar Panel, CFL & LED Based Home Lighting System, Street Lighting System, Solar Lantern.
Battery :-
VRLA and maintenance free batteries.
|
Sr. No. |
Product |
Parameter / Test |
Applicable Std. |
|
1 |
LED, Laser, LED Cluster, Panel light, Aviation light, Street light, Photo Diode, Photo Transistor, Opto Coupler |
Intensity, Viewing angle, wavelength, Illuminance, Vf, Ir, Dark current etc. |
IS, MNRE and others |
|
2 |
Fiber Optic Patch Cord |
Insertion loss & other applicable environmental parameters |
IEC and others |
|
3 |
LED & CFL based Solar Lantern, Home Lighting, Street Lighting system. |
Efficiency, Lumen, Illuminance, Module power, other electrical parameters |
MNRE, WEBREDA, JREDA & others |
|
4 |
Battery |
Capacity, Efficiency, Endurance, ROC, Life cycle |
RDSO, IS, NPC |
|
5 |
Photovoltaic module |
Peak power, Fill factor, Voc, Isc, Vpk, Ipk |
MNRE, WEBREDA, JREDA & others |
|
Last Modified ->10/12/2009