4 E1 PDH Multiplexer, E1 Backup + 4 port PCM Multiplexer
Feature
◆ Provides conversion from 1--4 E1 channels to 10/100Base-T Ethernet interface
◆ Ethernet transmit transparent through 1-4 E1 channels
◆ Ethernet interface supports half/full duplex auto negotiation, support VLAN
◆ 4 E1 can have 10 ms transmission delay, auto stop transmission when the delay above the limitation
◆ Support flexible setting of 1 to 4 E1 channels, auto detect the number of E1 channels and time-delay, select available E1 channels when reset
◆ Have pseudo random code test function, easy for the installation and maintenance
◆ Have Ethernet monitor self-reset function
Specification
>> E1 interface
Standard: E1 interface compatible with G.703 standard.
Coding: HDB3
Impedance: 75Ω (unbalance), 120Ω (balance)
Connector: BNC (75Ω), RJ45 (120Ω)
Jitter Performance: According to G.742 and G.823
Clock: internal clock, line clock.
>> 10M/100M Base-T
Interface Rate 10/100Mbps
MAC address capability 4096
Interface character match IEEE802.3, IEEE802.1Q (VLAN)
Power Supply :AC 100V -240V 50-60HZ ,DC 5V,1A
Operating Temperature: 0° C to + 50°C
Storage Temperature: - 40° C to + 75°C
Humidity: 5%-95% Non-Condensing
Order info
| Part No |
Description of product |
| ND-CON02T |
4E1 to LAN protocol converter |
