CITYLIGHT 10/100 ETHERNET TRANSCEIVER CARD
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2. PRODUCT OVERVIEW
The CityLIGHT 10/100 Ethernet Transceiver is part of the CityLIGHT system and
is designed to provide both 10BASE-T and 100BASE-TX LAN interfaces.
It retransmits data between the connected devices over distances of up to 35 km
on single-mode fiber using standard optics or up to 50 km using high-power optics.
The CityLIGHT 10/100 Ethernet Transceiver reduces received jitter which
ensures error-free operation when connected to any IEEE 802.3 device.
Figure 1 - CityLIGHT 10/100 Ethernet Transceiver
2.1 Auto-negotiation
The CityLIGHT 10/100 Ethernet Transceiver supports auto-negotiation on the
copper/user port. When enabled the port will advertise its capabilities to the
attached port and negotiate to the highest common mode.
Modes are
100BASE-TX FDX
100BASE-TX HDX
10BASE-T FDX
10BASE-T HDX
