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An optical diplexer OD-100 is intended for operation in the networks with a WDM technology (multiplexing with wavelength division) for division of a signal injected to the signal optical input (with the wavelengths of 1310nm, 1490nm and 1550nm) into two subranges: the 1st - 1550nm and the 2nd - 1310nm and 1490nm.
| Wave length
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1310nm, 1490nm, 1550nm
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| Attenuation behind band 1550nm, not less
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20 dB
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| Attenuation behind band 1310nm, 1490nm, not less
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50 dB
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| Optical signal loss 1310nm, 1490nm, 1550nm per pass, not less
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0.5 dB
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| Optical return loss not less
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50 dB
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| Directivity not less
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55 dB
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| Input optical signal power 1550nm
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-3...+2 dBm
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| Connector type
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SC/APC
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| Dimensions
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195x100x35 mm
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| Weight
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0.35 kg
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An example of the optical diplexer OD-100 and an optical filter-receiver OFR-100 application to arrange converted Ethernet data (1310, 1490nm) and TV signal (1550nm) transmission over the same optical fibre is given in fig.2.
Fig. 2
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