By OM210 series product divides the network into to severalconflicting territories. The exchanging function acts as the bridgein many data links. Compared with the sharing type band width, ithas produced a larger network. Each port can automaticallynegotiate with the port speed of the linked equipments. Is it 10Mbps or 100Mbps? Is it half-duplex or full duplex? The flow controlis also carried on by the negotiation. The PAUSE policy is adoptedon the full duplex webpage, and the backpressure policy isautomatically used on the half-duplex webpage. The switchboard willfind out the port position of the linked Ethernet equipmentaccording to the source address after it reads a complete frame.The exchanging function produces a port address form immediatelyand maintains the content of the form. From now on, the networkcommunication will be only restricted to the port related to thistransmission. Because the synchronal transmission can realize onthese ports without any operation, then the network volume ofdata-handling is enhanced. The table value will automaticallyupdate according to the field wiring change.

If the information receiving by some port must be transmittedthrough broadcast, and the group transmission or the transmissionaddress is unclear, the optical fiber media converter canautomatically send the information to all ports. When Olycomoptical fiber media converter is connected to fast Ethernetswitchboard with auto negotiation function, the optical fiber mediaconverter will automatically select the full duplex or thehalf-duplex pattern to ensure the maximum transmission band width.When failure appears in the optical fiber link, the Missinglinkwill provide accurate reports to the network management system. Ifredundant link on the switchboard is set to simultaneousco-operating, it can realize the redundant link automaticactivation function. With internal ultra-wide switching powersupply, wide range low voltage DC or AC, broadcast stormprotection, and network wiring loop detection, it can effectivelyresist the instability of the external voltage to provide thestable fiber optic transmission and the link exchange.
This stand-alone media converter has internal power source. Whenthe customers need many media converters, they can obtain thestandard-size engine case by Olycom with extremely low cost. Themodule type media converter can be installed on the standard rack.With internal power supply system, it can hold 16 medium switchesat most. In to the situation requesting strict reliability, thesecond redundant power source can be installed to provide thehigher reliability.

Key Features:
Auto-adaptation 10Mbps and 100Mbps, convenient for networkupdating
With distinct IC IP113 HIC solution, low-temperature-rise chip, noneed of cooling system, realization of flow control,
Decrease of broadcast storm
With famous brand optical-electronic-integration module providingexcellent optical and electrical properties to
Ensure reliable data transmission and long working life
Supporting broadcast filtering, address auto-learning andauto-updating, and store-and-forward operating mechanism
Supporting full-duplex flow control or half-duplex back pressureworking pattern, along with Auto-negotiation
Single RJ-45 electrical port NIC/HUB, auto cross-identification,link to computer network cards or switches or HUB
Supporting the switches to choose between 10/100Mbps store-andforward or 100Mbps straight-through transmission
Pattern(distinct)
Supporting 1600byte super data packet transmission
Providing indicator lamps for link-loss, electrical and opticallink diagnosing, dynamic data transmission and Full/half duplex,data rate
With more than 50, 000 hours MTBF, complying with telecom operatingstandard