AT-FS201
Мостовые медиаконвертеры серии AT-FS200 для сетей Fast Ethernet оснащены двумя портами и являются самостоятельными устройствами, не требующими управления. Они преобразуют сигналы между витой парой и оптоволокном, причем два порта могут работать как на одинаковой, так и на разных скоростях.
Использование медиаконвертеров позволяет:
» Увеличить протяженность сети, добавляя оптоволоконные соединения по мере необходимости
» Подключать новые устройства без замены дорогостоящей кабельной системы
» Адаптироваться к развитию новых технологий
» Подключать к сети устройства с высокой пропускной способностью
Status Indicators
System LEDs
Power Indicates power is applied to the
converter
Per Fiber Port:
Link/Activity Indicates valid/invalid link
Indicated data is being received or
transmitted
Full-duplex/Collision Indicates operation at either full or
half-duplex
Indicates collision during transmission
on the port
Per Copper Port:
Link/Activity Indicates valid/invalid link
Indicates data is being received or
transmitted
Full-duplex/Collision Indicates operation at either full or
half-duplex
Indicates collision during transmission
on the port
Auto-negotiation Indicates port is set for autonegotiation
100M Indicates operation at either 10T or
100TX
Operational Characterisitcs
(Each port can be configured via the following switches)
Per Fiber Port:
Duplex Selects either full- or half-duplex
operation
Bytes Selects maximum packet size sent by
switch (1518 or 1522 bytes)
Per Copper Port:
Auto Selects auto-negotiation mode or
manual setting
Duplex Forces port to full or half-duplex
operation
(Auto setting = manual only)
Speed Forces port to 10 or 100Mbps
operation
(Auto setting = manual only)
Bytes Selects maximum packet size sent by
switch (1518 or 1522 bytes)
MAC address table 2k addresses
Forwarding/Filtering Rate
148,880pps for 100Mbps
14,880pps for 10Mbps
Latency 14.3μsec
(64 byte packet, 100Mbps full-duplex)
Operational Mode
MissingLink (ML)
Smart MissingLink (SML)
Linktest
Power Characteristics
Input voltage (auto-ranging)
External power supply 100-120V AC/60Hz,
220-240V AC/50Hz
Input supply voltage 12vDC +/- 5%
Max current .5
Power consumption 6W
Environmental Specifications
Operating temp. 0°C to 40°C
Storage temp. -20°C to 80°C
Relative humidity 5% to 95% non-condensing
Operating altitude 0 to 10,000 feet
Physical Characteristics
Dimensions 10.5cm x 9.5cm x 2.5cm
(4.12" x 3.75" x 1.0")
Weight 0.7lb
Electrical/Mechanical Approvals
EMC FCC Class A
Safety UL-Cul, CSA/CSA, NRTL, TUV,
CE compliant
