1550nm External Tx Fiber Optic Transmitter CATV for Pon Network

In order to make the Passive Optical Node, Outdoor Epon OLT With EDFA, Satellite Transmitters more efficient and convenient, we constantly develop and apply new technologies to improve it. Since always, we adhering to the 'open and fair, share to get, the pursuit of excellence, and creation of values, adhere to the 'integrity and efficient, trade-oriented, best way, best valve' business philosophy. We are constantly developing new products by considering factors such as changes in the market and environment. Our company is constantly improving the core competitiveness of the enterprise, achieving the strategic goal of building a new type of enterprise and making new contributions to the national economy and social development. In recent years, the company has been paying great attention to scientific management, and has set up a number of related functional departments, such as the sales department, the purchasing department, and the quality department.

ONU-4GE-RF has 1 PON port, four10/100/1000 BASE-T ports and one CATV output. This 4GE GEPON ONU with RF is designed mainly for FTTX use. 

Features

4GE GEPON ONU with RF, together with OLT, could realize flexible network structure and maintenance and provide total FTTx solutions . 

The built in CATV Receiver helps to realize the analog or DVB TV signals transmission.

It adopts single fiber WDM technology

Only a one-core fiber is needed to transmit data and CATV service.

Downlink wavelength is 1550nm and 1490nm, and uplink wavelength is 1310nm . 

CATV Service Functions

Turn on/off RF output remotely

Wavelength：1550 +/- 10nm

Optical return loss：>45dB

Input optical power：-8dBm～+2dBm

RF frequency：47MHz~875MHz

RF output lever：75～80dBuV

CNR：>46dB，CSO: >58dBc，CTB: >58dBc

RF output return loss： >14dB

RF impedance： 75Ohm

AGC function optional

Specifications

Package and shipment:

Standard export package 

FedEx, DHL, TNT, UPS and so on. While for the goods of heavy weight and large volume, air or sea shipment will be recommended .

Payment Methods:

T/T, PayPal, Western Union, and Alibaba Trade Assurance etc. 

Delivery 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.

Adhering towards the tenet of 'quality initial, shopper supreme' for 1550nm External Tx Fiber Optic Transmitter CATV for Pon Network. We carefully study the whole development process of the company, as well as business strategies, to develop business strategies in line with market demand. We have an excellent work team constantly developing new products and learning from international brands to provide customers with better services and more cost-effective products.