E1/10/100 Protocol Converter

E1-10/100Base-TX独立式协议转换器 E1-10/100Base-TX standalone protocol converter
E1-10/100Base-TX卡式协议转换器 E1-10/100Base-TX card type protocol converter

The Vispace 5000 HPT series E1/10/100 protocol converter has the following features

1. Its E1 interface supports the PCM31/30 and unframed. The PCM31/30 data frames have the maximum data transmission rate of 1984kbit/s, and unframed data frames have the maximum data transmission rate of 2048kbit/s. Its E1 interface has the functions of local loopback and remote loopback. For the E1 clock can follow the local timing or master timing.
2. Its Ethernet port complies with the IEEE802.3 and IEEE802.3u protocols, and supports the 10/100M self-adaptation, half or full duplex self-adaptation, 802.3x flow control, and Ethernet data frames OSPF.
3. This device can transmit the data frame with the length of 64 to 2024 bytes, and can filter the overlong or ultrashort data frames and the CRC out.
4. This product has the functions of local Ethernet data frame address filtering and RJ45 port performance statistics.
5. The protocol converter can work as a simple E1 tester. It can send the PRBS via its E1 port to test the chain transmission path.
6. This equipment could be managed via remote network. The user can set the length of one E1 timeslot via network management or DIP switch. The user also can set the Ethernet operating mode of the equipment via the network management.
7. This product also has operating indicator light and Ethernet alarm function.  

Technical Parameters

Typical Applications

The protocol converters of subsidiary computer rooms are connected to the center computer room via the SDH network.

总局中心机房 Administration center equipment room

卡式协议转换器 Card type protocol converter

分局 Substation