UNIWAY EDFA/ RF EDFA
UNIWAY EDFA/ RF EDFA is A erbium doped fiber amplifier with A difference. It not only amplifies the 1550nm CATV fiber optic signal, but also keeps the C/N, CSO, CTB & picture quality qt original levels for long-haul transmission.
Features
Amplification of1550nm optical signals on single mode fibre.
23 dBm JDSU pump.
Output power of 4X 16.5 dBm.
Optical input level (dBm) -5 to 0.
FIBER OPTICAL NODE
It converts optical signal from A transmitter into RF Signal. Indoor powder coated housing – Economical In Price.
Features
Converts optical signal from a trasmitter to RF signal.
Comes in outdoor and indoor platforms.
1550nm EXTERNALLY MODULATED TRANSMITTER
Externally Modulated 1550nm Optic transmitter incorporates high precision 1550nm DFB Laser Diode, which is modulated by Mach Zehnder Modulator Technology. 1550nm EXTERNALLY MODULATED TRANSMITTER uses Advanced Optical Linearization Technology to provide low noise, distortion free 1550nm optic output.
1550nm EXTERNALLY MODULATED TRANSMITTER incorporate automatic power control coupled with temperature stabilization provided by a thermo electric cooler which ensures maximum performance and longer laser module life.
Features
Externally modulated 1550nm DFB laser transmitter.
Adopts narrow line width low noise and continuous wave laser.
Excellent performance in order to realize links exceeding 90km.
Operating bandwidth is 47-860MHz.
UNIWAY 1310nm TRANSMITTER
UNIWAY 1310nm TRANSMITTER are based on DFB Technology for transmission of optical signal at 1310nm for Multi Channel CATV Transmission.
They are most suitable for HFC networks as they economize & optimize the Broad Band Network and increase reliability and stability.
The DFB technology along with RF pre-distortion circuit have been incorporated to achieve excellent C/N performance – A necessity for Cable TV Network.
UNIWAY 1310nm transmitters utilize the expertise of Ortel/AOI (USA) who are world renowned in the field of optical transmission & reception technology. UNIWAY 1310nm Transmitters incorporate automatic power control coupled with temperature stabilization provided by a thermo electric cooler, which ensures maximum performance, and longer laser module life.
Features
High quality, high linearity DFB laser.
Advanced pre-distortion function.
1U, 19 inch standard chassis, 220VAC, 50Hz switching power supply or others.
Power output upto 15 dBm.
