
FTTH Optical Receiver with Wdm/Mini Optical Node
With state-of-the-art technologies and facilities, strict good quality regulate, reasonable cost, exceptional assistance and close co-operation with prospects, we're devoted to supplying the top benefit for Wall Mount Fiber Optic Patch Panel ODF, Satellite Switch, RF Connectors. We win customers and market with the combination of advanced technology and modern technology and superior cost performance. Our mission is to create high-quality products through technological innovation and benefit global customers with perfect service. In the face of fierce competition in the market, our company will give full play to the enterprising spirit, strict and standardized management, perfect service system, pay attention to customer satisfaction and social responsibility and wholeheartedly provide customers with thoughtful and satisfactory products and services.
Mini Optical Node

Mini optical node SR3020AW is with build-in AGC function and build-in WDM. Smaller size makes it easier to install in FTTH(Fiber To The Home) networks.
Features
1.It adapts Ultra low noise technology.
2.RF Automatic gain control function is realized by MCU, optical AGC control range: +2dBm~ -7dBm
3.Forward RF branch output
4.It has wide range of optical input power.
5.It is of smaller size and is easier for installation.
6. Forward working frequency is extended to 1GHz. The RF amplifier part adopts the high performance and low power consumption GaAs chip. The maximum output level is up to 80dBuv.
Parameters of mini optical node
Number Item | Unit | Description | Remark |
Customer Interface | |||
RF Connector | F-female | ||
Optical Connector | SC/APC or FC/APC | ||
Power Supply | DC 2.1 | ||
Optical Parameter | |||
Responsivity | A/W | ≥0.9 | |
Input Optical Power | dBm | -10~+3 | |
-7~+2 | AGC | ||
Optical Return Loss | dB | ≥45 | |
Input Wavelength | nm | 1260~1600 | |
Receive Wavelength | nm | 1550±20 | |
Bypass Wavelength | nm | 1310/1490 | |
Optical Fiber Type | Single Mode | ||
RF Parameter | |||
Frequency Range | MHz | 47-1000 | |
Flatness | dB | ±0.75 | |
Output Level | dBµV | ≥80 | |
CNR | dB | ≥50 | -1dBm Input Power |
CSO | dB | ≥62 | |
CTB | dB | ≥65 | |
Return Loss | dB | ≥16 | |
AGC Stability | dB | ±1 | |
Output Impedance | Ω | 75 | |
Other Parameter | |||
Power Supply | VDC | 12 | |
Power Consumption | W | <2 | |
Dimensions | mm | 117*84*32 | |
Housing material | ABS | ||
Trade Capacity
Our Customers includes trade agents, cable operators, telecommunication operators, Internet service provider and distributors all over the world. Most of our products are exported to South America, Southern-East Asia, Europe, and North Africa.
We have established long-term friendly cooperative relationships with hundreds of customers around the world.
Facing fierce international business competition, Softel decides to put more effort into providing our customers with high quality, high reliability, high efficiency, and competitive products.



Our exquisite management and details highlight the durability, reliability, safety of our products and our professionalism and confidence in the production of FTTH Optical Receiver with Wdm/Mini Optical Node. We take understanding customer demand and let customer satisfaction as the business purpose, and provide goods and services to meet the needs of customers as the reason for existence. We will do our best to meet your requirements and are sincerely looking forward to developing mutual beneficial business relationship with you!
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