Interface Specifications Of Downlink Interface Card; Table 3-5 Specifications Of The Optical Interface; Table 3-6 Specifications Of The Ethernet Interface; Table 3-7 Specifications Of The Fxs Audio User Interface - Raisecom RC3000E Product Description

Raisecom
RC3000E (P100R001) Product Description

Table 3-5 Specifications of the optical interface

Nominal bitrate
Coding type
Fiber connector
Ethernet interface
Table 3-6 lists specifications of the Ethernet interface.

Table 3-6 Specifications of the Ethernet interface

Interface type
Interface rate
Duplex mode
MTU
Flow control
Transparent transmission
Auto-MDI/MDIX

3.2.2 Interface specifications of downlink interface card

FXS audio user interface
Table 3-7 lists specifications of the FXS audio user interface.

Table 3-7 Specifications of the FXS audio user interface

Feeding voltage
Loopback current
Ringing voltage
Ring-trip time
Parameter
150 Mbit/s
Specified scrambling
SFP
Parameter


10/100 Mbit/s auto-negotiation
Full duplex/half duplex auto-negotiation
1916 bytes




Supported
Parameter
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Unshielded Twisted Pair (UTP) cable RJ-45 interface
Use the Category 5 Ethernet cable, the maximum
transmission length of which is 100 m.
Support IEEE 802.3x flow control in full duplex mode.
Support back pressure flow control in half duplex mode.
Support IEEE 802.1d Spanning Tree transparent
transmission
Support IEEE 802.1q VLAN packet transparent
transmission
 -48 VDC
 -24 VDC
18–24 mA, with the nominal value of 20 mA
65± 10 VAC, 25 Hz
200ms
3 Technical specifications
Description
Description
Description
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