1550nm External Optical Transmitter

We goal to create much more worth for our customers with our rich resources, state-of-the-art machinery, experienced workers and exceptional providers for Passive Optical Receiver, GYXTW 4 Core Fiber, Catv 1550 Nm Fiber Optical Transmitter. We deliver information about our company's current status and future prospects to the market to achieve the information balance between internal management and external investors. We are using quality and service to pave a road of development that lives and wins with our customers.

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.

This company constantly surpasses itself, improves itself, and strives to become the leader in the 1550nm External Optical Transmitter industry. Our company constantly stimulates team spirit and professionalism to achieve high level of performance. We are striving to achieve the company's take-off by virtue of the pragmatic spirit and enterprising attitude of group employees.