Advanced Fiber Optic -Dual Manufacturer,Supplier and Exporter in India

Product Code : SCL-EELE-13243

Indian Lab Suppliers supplies the Advanced Fiber Optic -Dual (Product ID: 13243) as part of its electronics engineering lab equipment range. It is a full-duplex, two-channel fibre optic trainer with 660 nm and 950 nm LED links, supplied with an eye pattern and bit error rate module and a PC-to-PC communication kit.

Quick Answer

Each direction has its own LED transmitter (660 nm and 950 nm) and photodetector, so analog and digital signals can be sent both ways over plastic fibre at the same time; a laser source can be ordered in place of an LED. AM, FM and PWM modulation run from the on-board 1 kHz sine and square generator, and the data generator (64, 128 or 256 kHz clock), variable noise generator and 4-digit bit error counter work with the included eye pattern and BER module. PC-to-PC communication at 19200 baud uses the supplied software and two USB-to-serial converters. The NA jig and mandrel cover numerical aperture and bending loss. It runs from 110–220 V AC mains; with the laser option, never look into the source or a fibre end.

Key Specifications

ParameterDetail
Transmitters2 LEDs, 660 nm and 950 nm (laser optional)
Receivers2 fibre optic photodetectors
ModulationAM, FM, PWM; 4.096 MHz crystal clock
BandwidthAnalog 350 kHz; digital 2.5 MHz
BER / eye patternData generator 64 / 128 / 256 kHz, noise generator, 4-digit counter, eye pattern and BER module included
PC link19200 baud, software and 2 USB-to-serial converters
FibreStep-index PMMA, 1000 µm, SMA, 0.5 m and 1 m; NA about 0.5
Faults / test points4 + 4 switched faults; 50 test points
Power / size110–220 V ±10%, 50/60 Hz, about 4.5 VA; 326 × 252 × 52 mm, about 2.4 kg
IncludedNA jig, mandrel, fibre cables, microphone, headphone, patch cords, power supply

Where This Is Used

It is a close variant of the Optical Fiber Communication Dual Channel A (Bit Error Rate, Eye Pattern) (Product ID: 13237); the Advanced Fiber Optic Communication Trainer (Product ID: 13242) covers PCM and TDM. Browse the full Electronics Engineering Lab Equipment range or related Electronics Lab Equipment products.

Frequently Asked Questions

Is the BER module included?
Yes, the eye pattern and BER measurement module is in the package.

How do the PCs connect?
Through the supplied software and two USB-to-serial converters, at 19200 baud.

Can a laser source be fitted?
Yes, as an option in place of an LED.

Related Categories

Electronics Engineering Lab Equipment · Electronics Lab Equipment · Engineering Lab Equipment

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