CATV Optical node (four out ports ) EN880

Specifications

1.Work wavelength 1100~1600nm
2.Input power -6~+2dBm
3.Ouput level 105dBuV@-1dBm input
4.EQ and Attenuator plug-in

 EN880 Four Output ports CATV optical node (Four output ports)

 

1.0 Products Description

EN880 Outdoor Four Ways Output Optical Node with high performance. It has good exterior, choiceness index, mutual independence output, output level adjustable, with reverse transmitter function, reverse transmitter module can be plug flexible convenient for bi-directional network construct. It’s the main device in HFC network.

Inside has optical power indicator and test point, RF channel with adjusted circuit and equilibrium circuit; you can adjust each output level separately.

 

2.0 Optical Parameter

Optical Wavelength	1100 ~ 1600nm
Input Optical Power Range	-6 ~ +2dBm
Optical Fiber Connector Model	FC/APC or SC/APC
Optical Return Loss	≥45dB
Optical Detector Type	In GaAs PINBGE887BO

 

3.0 Link Parameter

CNR	51dB
CSO	≤-61dBC
CTB	≤-65dBC
Test Term	85 PAL-D signal input Optical Transmitter+10Km Opitcal Fiber and Adjustable Attenuator +YON-8800 Optical Receiver(-1dBm optical power Input)

 

4.0 Other Parameter

Power Voltage	AC180V ~ 250V/AC60V
Power Consumption	0 ~ 50°C
Operating Temperature	-10 ~ 50°C
Storage Temperature	-20 ~ 65°C
Dimension	380W x 230D x 165H(mm)
Weight	7kg

 

5.0 Functional Block Diagram

 

 

 

 

 

 

 

 

 

Certificates :