..NOR860T-4

NOR860T/4 type is a two ways optical node and the ideal platform for delivering video (digital or analog) as well as high-speed data services over advanced hybrid fiber/coax (HFC) network; this Optical Node combines the superior proven technologies of both the RF amplifier and optical components. Available with four high level RF output ports. With its modular design of fiber receiver reverse fiber transmitter and RF amplifier electronics, the NOR860T/4 Node can provide the full complement of functions required by advanced networks.

1 .Special

* Four high level output ports with Ga As power double amplifier module
* 25 ampere current capacity (steady state) and 25 ampere surge survivability
* Surge Resistant Circuitry ensures gain stage protection without fuses or other nuisance failure causing device.
* 40-90V AC high-efficacy switch mode power supply
* Forward redundancy with two 1310/1550 nm optical receivers(optional)
* Standard fiber management tray provides fiber and connector storage for up 6 connector pairs.
* You can select one reverse transmitter for 4 in 1 in time domain distribution or four reverse transmitters for four pieces fibers to transmit in wide band net.
* Local test points and LED indicators on optical receivers, transmitters, and optical simplify installation and maintenance
* Optical status monitoring and control
* The NOR86T/4 launch amplifier uses fixed-¡¥#118alue plug-in accessories
* Forward output test point and Reverse input test point for each port on NOR86T/4 launch amplifier allow optimum design and alignment