ViaLite LSX-Ex-HB-2, Руководство пользователя

Страница: 13 / 16

13
4 Transceiver Specifications
Ethernet E4 Rack Module Ethernet E2 Rack Module
Data Format
Data Rate
10/100/1000 Mb/s (auto negotiating) 100 Mb/s (fixed)
Network Standards Fast Ethernet IEEE 802.3u
(10/100/1000BASE-TX, 1000BASE-
FX)
Full duplex, two fibres
Fast Ethernet IEEE 802.3u (100BASE-
TX, 100BASE-FX)
Full duplex, two fibres
Module Format
Module Function 10/100/1000Mb/s Optical Ethernet
Transceiver
100Mb/s Optical Ethernet Transceiver
Indicators Front Panel LED “Power”
Front Panel LED “Copper RX/ACT ”
Front Panel LED “Copper LINK ”
Front Panel LED “Fibre RX/ACT ”
Front Panel LED “Fibre LINK ”
Front Panel LED “Power”
Front Panel LED “Copper RX/ACT ”
Front Panel LED “Copper LINK ”
Front Panel LED “Fibre RX/ACT ”
Front Panel LED “Fibre LINK ”
Plug-in Module Electrical Signal/Power
Connector User accessible 15-way D-type Female
via 19” Rack Shelf backplane User accessible 15-way D-type Female
via 19” Rack Shelf backplane
Module Operating Voltage and Power 4W at +12V ± 0.5V Typical 4W at +12V ± 0.5V Typical
Operating Conditions
Operating Temperature
0 ° C to +50 ° C 0 ° C to +50 ° C
Storage Temperature
-40 ° C to +80 ° C -40 ° C to +80 ° C
Ambient Relative Humidity 10% to 95% (Non Condensing) 10% to 95% (Non Condensing)
Optical Characteristics
Output Power Class 1 Class 1
Wavelength 1310+/-20nm (1550nm and CWDM
wavelength options) 1310+/-20nm (1550nm and CWDM
wavelength options)
Fibre Singlemode 9/125, Corning SMF28 or
equivalent Singlemode 9/125, Corning SMF28 or
equivalent
Optical Connector FC/APC FC/APC
Optical Path Length 0m to 20km for 1310nm, with single-
mode fibre 0m to 20km for 1310nm, with single-
mode fibre
Optical Power Budget 10dB (Typical fibre losses: Fibre:
0.4dB/km; Connectors: 0.5dB max.) 10dB (Typical fibre losses: Fibre:
0.4dB/km; Connectors: 0.5dB max.)