>   产品中心   >   正文


2 ETH fiber modem can transmit two 10/100Base-T Ethernet date to single or multi mode optical, customers can reset the rate from 64kbps~2048kbps.

 Product character:

(1)   Having two row of LEDs, upper row indicate local status, lower row indicate remote status and alarm status.

(2)   Based on self –copyright IC, high software content (kernel chip based on software)

(3)   Provide 1 fiber connector, 1 Ethernet connector;

(4)   The data can’t be exchanged between two Ethernet channels

(5)   The two Ethernet interfaces completely “physical insulated” can offer two safe, independent data transmission Ethernet channels.

(6)   The total rate of two Ethernet is 2048Kbps, after setting the rate of one channel, that of another will be assigned automatically.

(7)   Realize the local-end equipment command the far-end equipment automatic rate following.

(8)   Provide 3 loop functions: fiber connector self-loop at local end (ANA), Ethernet interface self-loop(DIG), order remote Ethernet loop(REM).

(9)   Ethernet interface 10M/100M,full half duplex self adapt,support VLAN, Ethernet RJ45 port support, AUTO-MDIX(straight and cross over self adapt).

(10) Ethernet interface support monitoring and restoration automatically.

(11) Support SNMP function.


Technical specification:

1. 10/100Bast-T interface

Interface Rate: 10/100Mbps

Interface character: match IEEE802.3, IEEE802.1Q


Clock:G.703 resume clock,inter and exter clock

2. Fiber interface

Interface: FC/SC

Dynamic receiving rang:16dBm

Wavelength: 850nm/1310nm multi-mode, 1310nm/1550nm single mode.

Transmit distance: 2 Km multi-mode, 40 Km/60Km/120Km single mode.