Sr2020aw FTTH Mini Optical Node Build in Filter AGC Optical Receiver

• Customization: Available
• Type: Rfog Node
• Wiring Devices: Rfog Node
• Model NO.: SR2020AW
• Condition: New
• Node Wavelength: 1100 ~ 1600 or 1530 ~ 1620
• Fiber Type: Single Mode
• Connector Type: FC/APC Sc/APC Depend on The User
• Frequency Range: 45 ~862/1003
• Max Output Level: 114(-7 ~ +2 Tap Configuration)
• Output Return Loss: >16
• Power Voltage: DC12V/1A
• Consumption: ≤8va
• Operating Temperature: -20 ~+55 Degree
• Transport Package: Each Pieces with Polyfoam, Then Double Brown Box
• Specification: 240x240x150mm
• Trademark: SOFTEL
• Origin: China
• HS Code: 85176229
• Production Capacity: 5000PCS/ Month

Product Description

Bi-directional 5-1000MHz Mini Optical RFOG Node

SR1001RFOG-ONU optical receiver is our home use product that is specially developed for FTTHnetwork structure.
The return path adopts burst mode RFOG (turn on the laser when have return signal), which greatly reduced the noise collection.


1. Excellent AGC characteristic, when the input optical power range is -7~+2dBm, the output level, CTB and CSO basically unchanged.
2. Professional RF attenuator circuit, with good attenuation linear and high precision.
3. GaAs amplifier device, with good index, low distortion and high reliability.
4. The return path control adopts burst mode, which greatly reduced the noise collection.
5. The shell adopts aluminum die casting, the heat dissipation effect is good and the appearance is exquisite.
6. The power supply mode is external DC +12V.

1. Forward path
Optical AGC control range: -7~+2 dBm	C/N:≥ 51dB (Note1)
Operating frequency: 45/87 ~ 862/1003MHz	C/CTB:≥ 68dB (Note1)
Flatness in band: ±0.75dB	C/CSO:≥ 65dB (Note1)
Rated output level: ≥ 92dBμV	Maximum output level: ≥ 92dBμV
2. Return path
Output optical wavelength: 1310±10nm (or specified by the user)	Output optical power: 1 mW (or specified by the user)
Operating frequency: 5 ~ 65MHz (or specified by the user)	Link flatness: ±1.5 dB
Input level range: 75 ~ 85dBμV	Input return loss: ≥16dB
NPR dynamic range: ≥10dB (FP laser, NPR≥30 dB); ≥15dB (DFB laser, NPR≥30 dB)