C band
- x
- convention：
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Hi friend. The C-band (Conventional Band): ranges from 1530 nm to 1565nm and represents the conventional band. Optical fiber shows the lowest loss in the C-band and occupies a large advantage in long-distance transmission systems. It is usually used in many metropolitan areas combined with WDM, long-distance, ultra-long-distance, and submarine optical transmission systems with EDFA technology. The Extended C band: is a spectrum segment used on the basis of the traditional C band, as shown in the following figure.
For more details, please see the link shared by Malik. Thanks. |
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Hi friend. The C-band (Conventional Band): ranges from 1530 nm to 1565nm and represents the conventional band. Optical fiber shows the lowest loss in the C-band and occupies a large advantage in long-distance transmission systems. It is usually used in many metropolitan areas combined with WDM, long-distance, ultra-long-distance, and submarine optical transmission systems with EDFA technology. The Extended C band: is a spectrum segment used on the basis of the traditional C band, as shown in the following figure.
For more details, please see the link shared by Malik. Thanks. |
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Hi Hamza! How are you doing today? Probably offtopic - as you asked for 'transmission networks' (I assume optical). But perhaps funny to mention: in satellite communications, there is also a C-band and extended C-band denomination:
note: Super Extended C-band, extends on the lower part of the spectrum in Rx Greetings, AhXing |
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