BỘ CHUYỂN ĐỔI 16 CỔNG E1 TẬP TRUNG

Product Name

16 E1 central office convergence converter

Specification

FE interface
10/100BASE-T , full-duplex mode, comply with IEEE802.3 standard.
Support address learning function, the address table size is 2048，Aging time is 5 minutes.
Filter the ultra-long, ultra-short, and CRC error packet.
Support 802.1Q Tag and QinQ function of each Channel.
Support full-duplex PAUSE flow control.

Line interface
Provide 16 E1 interfaces and can be divided into 1 ~ 16 Channel.
Achieve asymmetric transmission in Channel, can be non-paired (a pair means that it is composed of the receiving path and sending path of o­ne E1 port) used.
It can automatically detect the number of available E1 lines and allocate bandwidth in Channel.
It has AIS, LOSS, time-out alarm and bit error rate alarm in Channel; You can inquire the alarm information and bit error rate data through network management.
It supports to set CRC bit error threshold in Channel, when it exceeds the threshold it can automatically cut off the poor quality lines for isolation. You can cut off the error code and set the error threshold by the pin settings or network management.
It allows the maximum propagation delay between any two E1 lines is 64 ms in Channel.
It supports local and remote loop-back of E1 line.
It supports bit error detection and statistics of E1 line.
It has complete line alarm output, automatically processes variety of line anomalies.
Comply with ITU-T G.703 and G.823, but do not support using signaling time slot.

Compatibility
When Channel is composed of 1 E1 line, it is compatible with single E1 bridge device which is achieved through SW1701F, RJ-017, SE0162, SE0163, X-BRIDGE2.0, all standard EOP protocols and standard HDLaC protocols
When Channel is composed of two or two more E1 lines, it is compatible with the multi-E1 bridge device what is achieved through  SW1602F、SW1604F、SW1605F、 SW1608F、SW1616F、SW1702F and SW1704F or different manufacturers but support the EOP protocol.

Physical Characteristics and environment request

Ordering information

AN-16E1-4ETH-C

16E1 central convergence device, E1's can be BNC or RJ-45, dual or single power, AC or DC