- Contact Person : Ms. sun sunny
- Company Name : Beijing Human Information Technology Co., Ltd.
- Tel : 86-010-62924922-207
- Fax : 86-010-62922921
- Address : Beijing,Beijing,No.23 East Anningzhuang Rd., Haidian, Beijing, China,100085
- Country/Region : China
- Zip : 100085
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E1 interface | E1: 4 E1 channel |
Electric characteristic: comply with ITU-TG.703 standard | |
Jitter index: comply with ITU-TG.823 standard | |
Connector: DB37. RJ45(120Ω) or BNC(75Ω) optional | |
Ethernet interface | 4 interfaces with VLAN |
Comply with IEEE802.1Q | |
Auto adapt 10/100M full/half duplex | |
Connector: 3 interface with RJ-45, one interface with fiber ports | |
MAC address table capability: 1024 | |
MAC address table aging time: 5 minutes | |
Minimum frame length: 64 bytes | |
Maximum frame length: 1916 bytes | |
Optical interface | Default: dual fiber, single mode, 40km |
Management (please state in order) | RS232 interface for hyper terminal network management |
SNMP network management optional | |
Power supply | Voltage: AC220V and DC-48V |
Power consumption: less than 10W | |
Environment | Operating temperature: -5°C ~50°C |
Storage temperature: -40°C~70°C | |
Relative humidity: ≤95%, non-condensing |
Application Diagram
4E1 to Ethernet converter with fiber Ethernet