Fiber Optic 2way Output 1550nm External Modulation Optical Transmitter (EMT)

We strive to apply the results we have achieved in scientific research to the development of our FC Adjustable Fiber Optic Attenuator, FTTH Aerial Drop Cables, Fiber Optic Cable Joint Splice Closure. If you need good service and quality, pls choose us, thanks! Our company has strong technical force and has its own product research and development ability and market leading ability The progress of science and technology and the needs of customers are the driving force for our growth. We will give back to our customers with better products, more professional services and more affordable prices. With a good reputation and dedicated service, we have won unanimous recognition and praise from users.

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.

Our company adheres to the enterprise spirit of 'Quality is the vitality of an enterprise, and service is the development of an enterprise'. Relying on advanced production equipment and strict quality inspection system, our company is committed to providing users with excellent Fiber Optic 2way Output 1550nm External Modulation Optical Transmitter (EMT). It is our mission to provide legendary customer experience. Our team is empowered to put customers first, building loyal relationships based on trust and mutual respect, we continuously strive to exceed your expectations. Customer satisfaction is our company's greatest asset. We wholeheartedly welcome domestic and foreign merchants to visit us, exchange experience extensively, and achieve mutual benefit and common development!