Convolutional neural-based algorithm for port occupancy status detection of optical distribution frames

2020 ◽  
Vol 59 (08) ◽  
Author(s):  
Dong Su ◽  
Ningmei Yu
Keyword(s):  
2019 ◽  
Vol 7 (4) ◽  
pp. 225
Author(s):  
Made Dimas Dwi Sutanegara ◽  
Cokorda Rai Adi Pramartha

PT. Telkom Indonesia is a State-Owned Enterprise (BUMN) that provides the largest telecommunications and network services in Indonesia. Data Access Management (DAMAN) is one of the divisions whose task is to update SISKA data, purify network data, and generate Iranian Optical Distribution Purpose (ODP). ODP functions as a protection or place for fiber optic cables at each Telkom pole. ODP can be viewed through the starclik website, for ODP that is not visible on the platform it could be because full ODP or ODP data is not correct on the server, due to the possibility that the field staff did not report the latest data to the division. So that it requires an ODP reporting reminder system to reduce errors that do not arise from ODP.


Author(s):  
S. A. Ostanin ◽  
M. D. Zhumadilov

The purpose and composition of the radio-photon components of the fiber-optic distribution system of reference signals of the decimeter wavelength range are described. The principle of the components of the fiber-optic distribution system of reference signals is described. The possibility of creating radio-photon components with improved technical characteristics in comparison with the closest foreign functional analogues has been proved. High technical characteristics are achieved by the original design and parametric compensation of the phase delay of the signal.


Electronics ◽  
2019 ◽  
Vol 8 (2) ◽  
pp. 157 ◽  
Author(s):  
Shimin Wei ◽  
Zheng Yang ◽  
Lei Guo ◽  
Yuan Song

The main distribution frame (MDF) is an important component between the user and the operator that supplies a telecommunication service and is the only layer in the seven-layer communication architecture that is not fully automated. In this paper, a cross-connect method for simulating the rapier picking of a rapier loom (shuttleless loom) is proposed to imitate the shedding and the picking action to achieve quick switching. Using the designed “shedding device” and “picking device”, a model prototype of the automatic optical distribution frame (AODF) was constructed and tested for verification.


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