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2.5G OTU(OEO)Buniess Card

Category:2.5G OTU(OEO)Buniess Card


2.5G OTU(OEO) Business Card is a 4-channel 2.5G service access card, its main function is to finish the 3R regeneration of any 4-channel signals under any protocol within the rate of 42Mbit/s~2.67Gbit/s to be accessed, and then convert them to optical signals of a standard DWDM wavelength or standard CWDM wavelength, so that the multiplexing unit can conduct WDM for optical signals of different wavelengths and also achieve the inverse process of the above process. It’s applicable to the low-cost wavelength division transmission solution for any access of services with the rate of 2.5G or below.


Product Model


Basic function

Support bidirectional transmission of 4-channel services with any rate of42Mbit/s~2.67Gbit/s

Support unidirectional transmission of 8-channel services with any rate of42Mbit/s~2.67Gbit/s

Access service type

FE, GE, STM-1/4/16/


CPRI:614.4Mbit/s, 1.23/2.46Gbit/s

Occupied slot number

Occupy 1 slot, applicable to the platform of the whole OTN1000 series

WDM technology

Support DWDM: C Band, 100GHz or 50GHz

Support CWDM1271nm~1611nm

3R technology

Support 3R function: Re-amplifying, Retiming, Re-shaping

Network management function

Support real time monitoring for port working state, including: transmitting optical power, receiving optical power, temperature, etc

Support the self adaptation of the working rate


It supports 8 pluggable optical port SFP, and the electrical interface SFP can be configured when the electrical interface service is accessed

Typical power consumption

15 W


> 100000 hours

Sale service

Technical Support

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Ningbo Hooosi Industry Co., Limited (Ningbo Hooosi Optronics Co.,LTD)