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>CATV Solution
Sun Telecom can provide following three types of CATV solutions, including all the equipment and related technical support from the center office to the end users.
By transferring the analog signal in the original network to digital signal, the solution can not only greatly increase the number of channel programs, but also improve the image quality. It consist of digital encoder, QAM digital modulator (Digital satellite receiver with baseband data stream output can be omitted), and DVB-C set-up box on the user side.
• Increase program channels
• Improve program quality
• Provide multifunctional business, can realize digital and interactive television business and other new service modes
By using G/EPON+EOC technology, this solution can upgrade the CATV network to a two-way transmission network and realize the data, voice and video service. The G/EPON+EOC system making full use of the original coaxial cable resources and enables HFC networks to support multiple broadband services.
• Adopt Passive optical splitter (PLC) technology to save the main fiber resources
• Making full use of the original coaxial cable resources
• P2MP (Point to Multipoint)
• High reliability - reduce OPEX
• High QoS (Quality of Service)
• Flexible DBA (Dynamic Bandwidth Allocation)
• Large capacity and wide coverage
Sun Telecom can provide meet the triple play a full range of FTTH solutions, and provide a full range of products and first-class technical services. In the true sense of the optical fiber network, for the end user to provide broadband Internet access, IP phone, high-definition television services. FTTH directly through the optical fiber CATV (analog or digital) signal sent to the terminal user family, without coaxial cable access network construction.
• Large capacity and wide coverage
• Flexible deployment options
• Fewer fibers and modules - lowering CAPEX
• High reliability - reducing OPEX
• High QoS (Quality of Service)
• Flexible DBA (Dynamic Bandwidth Allocation)
SUN-CATV-T15 Optical Transmitter
Model: SUN-CATV-T15
CATV transmitter, RF input, multiple fiber ports output
Features
DFB lasers support maximum output power 16mW Perfect pre-distortion circuit to guarantee the perfect CTB and CSO when C/N in high standard With AGC automatic gain control to maintain the same output performance of different RF input level VFD or LED displays the correct working condition Standard RS232 port for local management and monitoring Standard RJ 45 port for remote management
SUN-EDFA Erbium-Doped Fiber Amplifier
Model: SUN-EDFA
EDFA with low power input, high optic power output
Features
VFD or LED displays the working conditions and trouble alarm RJ45 port for SNMP remote management RS232 for local management
SUN-PLC Planar Light Wave Circuit (PLC) Splitters
Model: SUN-PLC
Splitting ratio: 1x2, 1(2)x4, 1(2)x8, 1(2)x16, 1(2)x32, 1(2)x64
Features
Low insertion loss Low PDL High reliability and stability Good channel uniformity
SUN-DC240 FTTH Indoor Cable
Model: SUN-DC240
Drop Cable, 1-4 cores, G657, flame retardent, for FTTH application
Features
Good crush resistance ensured by parallel strength member Good tensile strength ensured by single steel wire Low smoke, zero halogen and flame retardant sheath Simple Structure, light weight and high practicability
SUN-OC-SLT-AP GYTA Cable
Model: SUN-OC-SLT-AP
GYTA , light armored cable, 2-144cores
Features
Good mechanical and temperature performance High hydrolysis resistance and high strength loose tube Good crush resistance and flexibility High tensile strength ensured by steel wire APL moisture barrier
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+86 18964888554
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