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Optical Bench (Type 4185)
The Optical Bench is used
to simulate faults that can
occur on fibre optic links or
at fibre optic connections
and which lead to increased
attenuation: inter-face gap,
lateral offset, angular offset.
It is suitable for accepting
optical fibres with a diameter
of approx. 1 mm.
The Optical Bench is mounted
on a standard hps Board
and can be placed on a table
or suspended in an hps rack
for demonstration purposes.
The rear of the Board is
protected with a grey plastic
cover.
– Dimensions:
266 x 297 x 130 mm
(w x h x d)
– Weight: approx. 1.8 kg
Necessary Accessories
– Set of Accessories (Type 4290.1), consisting of:
- Plastic fibres: 20 m, 5 m and 0,5 m
- Glass fibres: 20 m and 1 m
- Optical coupling for glass fibres
- Connecting plugs, 2 mm (12 piece)
- Coils: N = 900 and N = 100
- Tape-wound core (pair)
- Connecting lines, 2 mm (8 piece)
– Multimeter
Accessories Recommended, for conducting experiments in fibre optics
– Experiment manual „Fibre optics“ (Type V 0134)
– COAXIAL BOARD (Type 4284)
– Optical power meter
– Oscilloscope