CATV Fiber Optical Receiver FTTH Passive Node with Wdm
With the changes of the market, we will further improve the scientific and technological content of our T95 Android Tv Box, Ftth Mini Node, Indoor EOC Master, and constantly introduce new products to meet the needs of our customers, so that our products and the progress of the society perfectly combined. Our company obtains price advantage by improving and updating products, so as to increase profits. We try to create the best quality products with the spirit of excellence and innovation and the tenet of quality first and customer first. With the corporate image of 'integrity, pragmatism, and innovation', we provide users with the most comprehensive guidance and after-sales tracking services to meet actual needs and become your most reliable partner. You may find the lowest price here.
Ftth Fiber Optical Node
Brief introduction of Ftth Fiber Optical Node
Ftth Fiber Optical Node has high performance, lower receiver optical power and lower cost for CATV operators providing high quality and excellent FTTH network solution. Product schematic diagram as below:
No | Interface | Description |
1 | The Input Optical Interface | SC/FC/APC Connectors optional |
2 | RF OUT | RF OUT1 F connector |
3 | RF OUT2 optional | |
4 | ADJ | AGC Button, press ADJ to get different AGC arrange , The four different AGC range will be change circularly, and the OPT indicator will shine |
5 | +5VDC | Power adaptor port |
6 | OPT | LED Indicator, the different color shows different work status, it will shine when press ADJ button, the shine time will show the AGC arrange when you turn on ,see detail as AGC function No3 |
Specification
No | Description | Value | Unit | Conditions / Notes | |
1 | Wavelength | 1100～1600 | nm | SR201 | |
1550 | nm | SR201F, SR201AF | |||
2 | Optical Power Input Range | -20～-1 | dBm | Recommend -15 to 0 | |
3 | Optical Input Return Loss | ≥45 | dB | ||
4 | Bandwidth | 47～1003 | MHz | ||
5 | Flatness | ±0.75 | dB | 47～1000MHz, At 25 ℃ | |
6 | Slope | 0~1.0 | dB | 47～1000MHz, At 25 ℃ | |
7 | Temperature Stability | ±1.0 | dB | In the operating tem range (-25 ~ +65 ℃) | |
8 | Output Level | 78±2 | dBuV | -10dBm input optical power, per channel modulation 4.0%, in the 860MHz point test, at 25 ℃ | |
9 | Impedance | 75 | Ohm | ||
10 | Return Loss（47～1000MHz） | ≥14 | dB | At 25 ℃ | |
11 | MER | ≥34 | dB | -12~-0dBm input optical power | |
12 | Power | < 0.8 | W | ||
13 | Operating Temperature | -25～65 | ℃ | ||
14 | Storage Temperature | -40～70 | ℃ | ||
15 | Storage Humidity | ≤95 | ％ | Non- condensation | |
16 | Optical Connector Type | SC/APC | FC/ST Optional | ||
17 | Power interface | DC5V/0.5A | External adapter | ||
18 | RF Output Connector | F connector | 2 out optional | ||
20 | Dimension | 74×64×27 | mm | ||
21 | Weight | 0.15 | kg |
AGC Function
Description | Parameter | unit | Noted |
AGC arrange | -12~-2 | dBm | Save when disconnect power |
Indicator | |||
OPT | Three color light | N/A | ü Optical power <-18dBm, Red indicator;
ü Optical power: -18~0dBm, Green indicator;
ü Optical power >0dBm, Orange indicator;
|
FAQ
1. What are the payment terms that you support?
Usually, we accept T/T, PayPal, Western Union, and Alibaba Trade Assurance. You can select the terms of payment which is more convenient for you.
2. What about the lead time?
Usually, if there's stock, we ship the goods within 3~5 working days after the deposit is confirmed. If it is out of stock, the lead time depends.
3. How about the shipping?
When the package is small, we normally choose FedEx, DHL, TNT, and UPS and so on, while the goods have high weight and volume, we suggest using air or sea shipment.
4. How can I place an order?
(1) Negotiation is agreed upon for the product price and specifications.
(2) The Proforma invoice will be sent for confirmation.
(3) After the agreement on the proforma invoice, the customer makes the deposit.
(4) Manufacturing will be started as soon as the payment is confirmed by our bank.
(5) Ship out the goods within the agreed delivery deadline.
5. Can you do OEM for us?
Yes. If there is a certain order quantity, we can do OEM including printing, logo, and customized model for you.
6. How about the Warranty?
There are 12 months for the warranty.
While the warranty is not responsible for those broken by violence or updated with other brands.
We have the best products and professional sales and technical team, in the company's growing years, we provide customers with the best CATV Fiber Optical Receiver FTTH Passive Node with Wdm, good technical support and sound after-sales service. In the structure of our talent team, knowledge workers are the most typical, important and the largest proportion. To improved expand market, we sincerely invite ambitious individuals and providers to hitch as an agent.
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