Description
Overview
GAOTek Gigabit Fiber Media Converter with 4 E1 Interfaces & 100M Ethernet Over IP. The revolutionary TDM over IP technology used by the equipment transmits legacy E1 data over an existing Ethernet or IP network. With accurate timing signal and data bit stream reconstruction, the state-of-the-art design ensures the maximum availability. Predefined system parameter profiles that may be customized to meet the needs of various applications, simplifying the installation procedure and lowering maintenance costs. It is a new generation of TDM over IP equipment that includes IP circuit emulation and can transport four E1s across an Ethernet or IP network. IEEE 802.3 compliant uplink and user data ports, as well as a 10M or 100M BaseT autosensed Ethernet port.
Features
- 4 E1 interface, E1 interface impedance support 75Ω and 120Ω
- Supports L2TPv3, IPv4, UDP, Metro Ethernet, and MPLS
- E1 interface complies with G.703, G.704 standard
- Each E1 support jitter buffer depth of 1-255msec
- Configure via CLI or Web
- Support VLAN tagging and QinQ function
- Support QoS setting
- Provide statistics for Ethernet+E1
- Support software and firmware upgrade
Technical Specifications
| Uplink | 3 FE electrical ports and 1 FE optical port Comply with IEEE 802.3, 802.1Q, 802.1P, 802.3x Speed and duplex auto-negotiation or manual |
| E1 Port | 1 E1 SupportedComply with G.703 G.704
Impedance: E1-120 Ω or 75 Ω |
| Network | Wired LAN |
| E1 rate | N x 64 kbps x 50 ppm |
| Ethernet Port | 1 |
| Serial Port | 2 |
| Ethernet Rate | 10 Mbps or 100 Mbps |
| Supply | 48 V DC or 220 V (110 V) AC power supply |
| Consumption | ≤10 W |
| Temperature | 32 °F to 122 °F (0 °C to 50 °C) |
| Relative Humidity | ≤90% (non-condensing) |