Bộ chuyển đổi 4E1 sang 4Ethernet Humanity HM-C200B
Humanity HM-C200B 4E1 to Ethernet converter realizes Ethernet transmission over 1~4E1. This model complies with GFP, VCAT, LCAS and able to work with third party device followed same protocol.
- Realizes Ethernet transmission over E1
- Comply with ITU-T G.7041, G.7042, G.7043, G.8040. It’s able to work with third party device followed same standard ITU protocol.
- Support auto delete the fault E1 channels. Auto in use after E1 is normal.
- E1 can not connect according to serial number. In case one E1 failure, the other E1 can still work.
- For 4E1 channels, the maximum tolerable time delay difference between any two can be up to 220ms.
- Chassis type supported
Connector: RJ45 and BNC
Impedance: 120ohm and 75ohm
Line code: HDB3
Comply with ITU-T G.703 standard
Jitter comply with ITU-T G.823 standard
|Ethernet(option)||4xEthernet with VLAN
Comply with IEEE802.3, IEEE802.1Q
Auto adapt 10/100M, full/half duplex
MAC address table capability: 1024
Minimum frame length: 64bytes
Maximum frame length: 1916bytes
Default setting: 4×E1 ≈7.92Mbps
Ethernet: LINK1-4, BT1-4
E1: ALR, L01-L04, LOS,AIS,LOOP,LOF
* ALR is general alarm
* L01-L04 is for alarm E1 channel
* LOS, AIS, LOOP,LOF alarm controlled by DIP1-2,
displayed by L01-L04
|DIP switch||DIP1,2: set alarm contents for L01-L04
DIP3: set E1 loop
DIP4: set VLAN
|Button||Choose Local/remote alarm
Choose CONSOLE/SNMP management
|Management||Default with console management
SNMP option, please state when in order
|Power & Environment|| AC and DC power
Less than 10W
Working temperature: -5 ~ 50℃
Relative humidity: ≤95%, non-condensing
|HM-C200B||4E1 to Ethernet converter, RS232 management|
|HM-C200BS||4E1 to Ethernet converter, RS232 and SNMP management|
|HM-C200BC||4E1 to Ethernet converter card, used in HM-C616K chassis|
|HM-C616K||6.5U 19inch, 16slots for service card and 1slot for management, SNMP option.|