+86 0571-87007056  service@fctel.com.cn

E1/V.35/V.24 Over IP

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Modular Multi-service over ethernet(IP)

TDMoverIP equipment is mainly used for transmitting E1 signal over IP network. Enables operators and enterprises to seamlessly and reliably connect TDM devices and user Ethernet on a standard low-cost wireless or wired Ethernet / IP structure but no impact on quality. TDM over IP transparent to TDM signals ensures that any device with a physical E1 interface is seamlessly connected such as the PBX mobile station SS7 signaling device and voice mail system. Can be used in IP-based communication systems such as: LAN WAN MAN and wireless networks.
With two Gigabit Ethernet electrical ports a Gigabit Ethernet optical port a Console management interface you can plug E1 module / voice module / V.35 module / serial interface module; maximum capacity of 4 slots.
◆ provide Console (CLI) and WEB management interface easy to install open;
◆ provide two Gigabit Ethernet electrical port a Gigabit Ethernet SFP optical port;
◆ E1 clock recovery using a unique clock algorithm technology the frequency reduction stable slight jitter and drift and restore the clock jitter and drift comply with G.823 / G.824 G.8261 norms;
◆ High transmission efficiency low transmission delay; Ethernet packet length can be set to support long packets; Support VLAN settings up to 90% bandwidth utilization efficiency;
◆ Provide 4 slots each slot can insert the following service card support for plug:
4 × E1 module (75Ω) / (120Ω);
4 × Framing E1 module (75Ω) / (120Ω) Any time slot can be set;
4 × FXO / FXS / EM2-4 / magnet module;
8 × FXO / FXS / second-line audio / magnet module;
16xFXO / FXS / second-line audio / magnet module;
2 × V.35 (2.048M fixed rate) module;
2 × V.35 (N * 64K N = 1-32) module;
4 × RS232 / 422/485 / switch module;     
◆ Support WEB network management software and hardware online upgrade locally and remotely;
◆ A variety of power options: AC220V DC-48V / DC24V etc .; support AC + DC; AC + AC; DC + DC dual power mode.
E1 Interface
Interface Standard: comply with protocol G.703;
Interface Rate: n*64Kbps±50ppm;
Interface Code: HDB3;
E1 Impedance: 75Ω (unbalance) 120Ω (balance);
Jitter tolerance: In accord with protocol G.742 and G.823
Allowed Attenuation: 0~6dBm
Ethernet interface (10/100M)
Interface rate: 10/100 Mbps half/full duplex auto-negotiation
Interface Standard: Compatible with IEEE 802.3 IEEE 802.1Q (VLAN)
MAC Address Capability: 4096
Connector: RJ45 support Auto-MDIX
Power supply: AC180V ~ 260V;DC –48V;DC +24V
Power consumption: ≤10W
Product Size: Mini Type    216X140X31mm(WXDXH)
Simple packaging: 274X193X84mm(WXDXH)
Piece Weight : 1.25KG 
Working environment
Working temperature: -10°C ~ 50°C
Working Humidity: 5%~95 % (no condensation)
Storage temperature: -40°C ~ 80°C
Storage Humidity: 5%~95 % (no condensation)
Modular Multi-service over ethernet(IP)


Skype: tracy.fctel

Tel: +86 0571-87007056

Phone: +86 18966484617

Email: service@fctel.com.cn

Add: 7F,Building 2,NO.9 XiYuan 2nd Road,West Lake Technology Park, Hangzhou,China.