• Optinių telekomunikacijų įrangos rinkinys

    Kodas: 3B Scientific 1008674
    Kaina 476825 € su PVM

    Prekę turime sandėlyje. Užsakius ir apmokėjus šiandien iki 14 val., pristatytume kitą darbo dieną. 

    Šiuo metu prekės nėra sandėlyje. Numatomas pristatymo laikas nurodytas žemiau.

    Pateikus užsakymą, susisieksime su Jumis ir informuosime apie tikslų numatomą užsakymo pristatymo laiką. 

    Šiuo metu prekės nėra sandėlyje. Numatomas pristatymo laikas nurodytas žemiau.

    Pateikus užsakymą, susisieksime su Jumis ir informuosime apie tikslų numatomą užsakymo pristatymo laiką. 

    Į krepšelį 
    Gamintojas
    Pristatymo laikas
    3-6 savaitės

  • Informacija apie prekę
    Prekės kodas 1008674 [U22055]
    Svoris 12.52 kg
    Ženklas 3B Scientific

    Optical Telecommunications Equipment Set
    Complete experiment system for quantitative investigation of transmission of signals via optical media, plus the processes of optical multiplexing and de-multiplexing. To build a two-dimensional optical system of high precision, a magnetic bench with a printed grid is provided, upon which it is possible to write.

    Experiment topics:
    • Glass fibers and optical telecommunications
    • Acceptance cone and optimization of coupling to a fiber optic cable
    • Absorption, effect of the length of the transmission line
    • Coupling losses
    • Diffraction by an optical grating and optical multiplexing
    • Dichroic filters and optical de-multiplexing
    • Spectral composition of light sources
    • Spectral dispersion and recomposition
    • Color and interference filters
    • Signal shaping and matching
    • Band width and limiting frequency
    • Calculation of theoretical band width
    • Optical diaphony
    Contents:
    • 1 Optical bench, 600x480 mm, for attachment of magnetic components
    • 8 Optical riders with magnetic base
    • 2 Movable riders, l = 25 mm, with magnetic base
    • 1 LED with collimating lens, in frame on stem, red
    • 1 LED with collimating lens, in frame on stem, blue
    • 1 Electronic signal transmitter, including power supply
    • 1 Electronic signal receiver, including power supply
    • 2 Phototransistors in housing on stem
    • 1 Fiber-optic cable with SMA plugs, 1 m
    • 1 Diffraction grating, 600 lines/mm
    • 1 Dichroic filter in housing on stem, blue
    • 1 Dichroic filter in housing on stem, yellow
    • 2 Converging lenses in housing on stem, f = 50 mm, 40 mm dia.
    • 1 Slide holder for gratings, on stem
    • Component holders and spring clips
    • Optical bench 600x480 mm²; Grid radials: 0°, 45°, 90°, 135°; Grid subdivisions: 5 cm, 1 cm
    • Weight: 12 kg approx.