Optical Bypass Protection-OpticalBypassProtectionXYT-OBP-OpticalProtectionCard-ActiveWDMSystemXYT-1600-纤亿通

- Products description -

Fiber optical bypass protection system(OBP)provides Node protection for LSPs,it can bypass the failed link as well as node through next-next-hop(NNH)backup tunnels.It adds bypass relay functionality to any network node,can automatically switch by detecting the nodes optical power supply or signal failure.Therefore to ensure that traffic from an LSP traversing a neighboring router can continue to reach its destination even if the neighboring router fails.

- Product Features -

1.1:1,1+1 and 1-1 protection for optional
2.Less than 15ms automatic switch time
3.SNMP Remote network management
4.Real-time monitoring nodes from nodes failure
5.Dual hot redundancy power supply and hot-pluggable
6.Supports Fast,Gigabit and 10 Gigabit Ethernet fiber connections in SC/ST/FC/LC connectors
7.Switching threshold power and alarming threshold power can be set up by LCD screen or network management access
8.The main equipment at receiving site have three modes for switching:automatic,forced manual and remote control

- Product Specification -

1.The base station in local network
2.Local transmission network of single station
3.The network computer room

Performance	Parameter
Wavelength Range	1310±50nm&1550±50nm
Dynamic Range of Optical Power	-50～+25dBm
Return Loss	≥45dB
Insertion Loss	<1.5dB(1:1 protected)
	4.5dB(1+1 protected)
	<1.5dB(1-1 protected)
Optical Power Resolution	≤0.01dB
Optical Power Measurement Accuracy	≤0.5dB(-40~+25dBm)
Optical Power Measurement Accuracy	≤1.0dB(-50~-40dBm)
Wavelength Dependent Loss	≤0.25dB
Polarization Dependent Loss	≤0.1dB
Switching Time	≤15ms(Typical:5ms)
LCD Displaying	160×32 Pixels
Power Consumption	≤5W
Power Supply	A C 220V(Range:100V~276V)
Power Supply	DC 48V(Range:-35V~70V)
Operating Temperature	-10~50°C
Storage Temperature	-40~+85°C
Operating Humidity	5%~95%no condensation
Dimensions(unit:mm)	440(W)220(D)44.5(H)
Management Mode	Console,Telnet,Network management Button&LCD
Equipment interface	1x RJ45 Ethernet Port
	1x RS232 Console Port
	8x Optical Port(LC-UPC by default)
Networks Capability	EMS GUI interface
Networks Capability	Remote Upgrading