Optical Node

1,Item:optical node 2,Modle:VR-860E 3,Features:outdoor 4,MOQ:50pcs 5,Leadtime:based on the quantity Weatherproof Optical Node is bidirectional design, HFC transmitting products. Modulization, plug-in design, collocate according to customers requirements. Add return path can update as bidirectional Optical Workstation.Use PIN diode and receiving mould, GaAs amplifier module(front-positioned) give superlow noise and low Optic power receiving;RF signal amplify, impulse power, one way individual output or two output. Maximum Output level is 114dBμV(0 dBm input power), every output can be used as reverse path.Features:(1) Use PIN diode or optical receiving module.(2) Receiving Optical Wavelength:1290mn~1600nm.(3) 1000MHz design, (750/862MHz).(4) Plug-in bidirectional filter:30/47MHz~42/54MHz~65/87MHz Optional.(5) Plug-in Circuit improve non-linear distortion.(6) 1 way coupler output or 2 splitter output.(7) Ruturn path can use at any time and updateNetwork.(optionVRT-200X/P Return transmitter)(8) With optical power monitor.(9) Power supply:60V/AC and 220V/AC optional.(10) SMPS and with wide range of voltage.Electonic Parameter:

Frequency range	45~750/862MHz
Flatness in band	± 0.75dB
Return loss	≥ 16dB(45~862MHz)
Nominal output level	112dBμV
Max. Output Level	114dBμV0dBm
CNR	≥ 51dB
C/CSO	≥ 60dB
C/CTB	≥ 65dB
Gain Adjustment Range	0~20dB
Slope Adjustment Range	0~12dB
Test Level	-20dB±1dB
Amplify Gain	18dB~28dB Optional
Frequency Range	5~200MHz
Reverse OT. Flatness	± 0.75dB
Output Impedance	75Ω
Connector Type	F-connector or 5/824 connector
Power Supply	60V /AC or 220V / DC48V
Current	10A (60V/AC Power Supply)
Power Consumption	30W Max

Optical Parameter:

IN Optical Wavelength	1290nm~1600nm
Return loss	45dB
Current	0.85A / W(1310nm)
Optical Power Range	-4 ~+2dBm
Max. Input Power	2mW(+3dBm)
Fibre Type	SM9 / 125μm)
Connector Type	FC / APC or SC /APC
Output Power	≥ -3dBm
Optical Wavelength	1310nm or 1550nm

Environment Parameter:

Storage Temperature	-40~+70 temp
Storage Humidity	Rh80%,Non-acidity
Operating Temperature	-25~+55 temp
Operating Humidity	40~80%,Non-acidity
Size	L300×B210×H130mm
Weight	4Kg

Optical Node