Optic Transmitter

Catvision OTU-13-X-XX S Series Optic Transmitters use directly modulated DFB technology for transmission of optic signal at 1310nm wavelength. A high quality hybrid amplifier module with built-in AGC circuit is incorporated providing a stable RF signal with excellent C/N, CSO & CTB performance for long haul transmission. These are suitable for both analog and digital Cable TV networks.

Catvision optic transmitters incorporate an auto control for laser power & bias current to ensure stable optic output power and longer life of laser module.

Features:

• AGC/MGC for stable RF level
• Linear frequency response
• Excellent C/N, CSO & CTB
• High quality DFB coaxial fresh laser
• Standard 19 inch rack mount type
• LCD display for displaying all transmitter parameters
• An intelligent microcontroller to control all parameters
• Optic output power: 6dBm ~ 10dBm (4mW ~ 10mW)

Specifications:

• Optic Wave Length : 1310nm
• optic Output Power : 10 dBm
• Optic Output Connector : SC/APC
• Range : 47 ~ 860MHz
• RF Input Level : 75 ~ 85dBµV
• CNR : ≥54dB
• CSO : ≤-65dB
• CTB : ≤-70dB
• Mains Supply (SMPS) : 110 ~ 260VAC, 50Hz, 45W Max.

Models:

• OTU-13-E-10FLD : 10mW x 4 ports and dual SMPS
• OTU-13-E-10DLD : 10mW x 2 ports and dual SMPS
• OTU-13-E-10DL : 10mW x 2 ports and single SMPS
• OTU-13-E-10SL : 10mW x 1 port and single SMPS