Description
Brief Introduction
Features
● Support IETF RFC4553 SAToP protocol, Ethernet encapsulation support IP/UDP.
● Support POE power unit embedded, support maximum 60W power over Ethernet.(optional)
● User-friendly Web server supported for easy setup and maintenance
● Point to point application and point to multipoint application are supported
● E1/T1 Port supported, E1 or T1 easy selected by Web Manager
● Uplink ports 1+1 backup supported
● Stable E1/T1 clock recovery, low jitter and wander
● Low processing delay for E1/T1 channels, high bandwidth usage efficiency
● Resist to packet loss, with PCM frame synchronization protection
● User definable encapsulation packet size for different application
● Enough jitter buffer to resist packet delay variation (PDV)
● Local Ethernet port throughput limiting, assuring E1/T1 QoS
● Local and remote E1/T1 LOS and AIS and packet loss indication for trouble-shooting and maintenance
● Support cascade concatenate for more than E1/T1 port
● Support double power or single power supplier.
● Ethernet built-in layer 2 switch, support VLAN(port based, 802.1Q based and QinQ based), QoS(port based,8021.1P based,MAC based and TOS based).
● Ethernet support IEEE 802.3x, RSTP (802.1w), LLDP, Ethernet ring protection, OAM and MAC address automatic learning.
● Ethernet packet size up to 9720byte
Technical Specifications
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Item
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Description
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Model
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BD-2E1-IP
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2 Uplinks(1+1), 2 E1/T1s
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Interfaces
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Uplink
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2 Uplink Ports
Comply with IEEE 802.3
Speed and duplex auto-negotiation or manual
Web Manager Supported
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E1 Port
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2 E1 Ports Comply with G.703
Impedance: E1-120Ω/T1-100Ω or 75Ω
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Power
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Supply
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A
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DC -48V（-36V ~ -72V）
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B
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AC ~220V（100V ~ 260V）
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Consumption
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≤3W
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Working Environment
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Temperature
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0~ 50°C
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Relative Humidity
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≤90% (non-condensing)
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Dimension
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W x H x D (mm):
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185x35x 136.5
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Typical Application
two units 2E1 TDM over IP work with voice device (PBX,PCM) and ethernet device (switch or router),transmitting voice and ethernet data over ethernet network.
2E1 TDM over IP work with Voice over E1 converter,transmitting voice and ethernet data over ethernet network.
| Product Model | Descriptions |
|---|---|
| BD-2E1-IP/AC | 2E1 over ethernet converter/G.703 to Ethernet converter,2E1 over IP,uplink(1+1),AC220V/110V |
| BD-2E1-IP/DC | 2 E1 over ethernet converter/G.703 to Ethernet converter,E1 75ohm/120ohm optional,2*10/100M uplink ports(1+1),mini rack,DC48V |
Payment & Security
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