Optical transceiver control method and optical transceiver
Assignee1FINITY Inc.
InventorsToru Takahashi, Naoya Okada, Yoshitaka Nomura
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Abstract
A control method of an optical transceiver having a transmission port, a reception port, and a light source for transmission and reception of an optical signal, includes: determining whether a state of a connection of a transmission path to the reception port is a loopback connection from the transmission port; and switching a control of a gain of the reception from an automatic gain control (AGC) to a fixed gain when determining the state of the connection to be the loopback connection.
Claims13
A control method of an optical transceiver having a transmission port, a reception port, and a light source for transmission and reception of an optical signal, the control method comprising:
- determining whether a state of a connection of a transmission path to the reception port is a loopback connection from the transmission port;
- and
- switching a control of a gain of the reception from an automatic gain control (AGC) to a fixed gain when determining the state of the connection to be the loopback connection.
An optical transceiver having a transmission port, a reception port, and a light source for transmission and reception of an optical signal, the optical transceiver comprising a processor configured to:
- determine whether a state of a connection of a transmission path to the reception port is a loopback connection from the transmission port;
- and
- switch a control of a gain of the reception from an automatic gain control (AGC) to a fixed gain when determining the state of the connection to be the loopback connection.
Dependencies are inferred from the claim text.