Hot Sale for Digital Optical Fiber Receiver - GLB3500M-8 Terr TV and Two Quattro LNBs over fiber – Greatway
Hot Sale for Digital Optical Fiber Receiver - GLB3500M-8 Terr TV and Two Quattro LNBs over fiber – Greatway Detail:
Product Description
GLB3500M-8 is a 8ch CWDM Satellite RF fiber link, transmitting 8 IFs from 2 Quattro LNBs at 2 different Satellite Dishes and 1 terrestrial TV RF over one SM fiber to multi subscribers. Each CWDM optical wavelength carries one 950~2150MHz RF signal (or 174~2150MHz, including Terrestrial TV), ensuring excellent RF performance and mutual isolation among satellite polarities.
SMATV (Satellite Master Antenna TV) is popular to offer satellite TV and terrestrial TV to subscribers living in the apartments or community. Traditional SMATV can distribute the master antenna contents via multiswitch to satellite receivers over coaxial cable. Due to higher loss at higher satellite frequency, SMATV cable distance is less than 150 meter even with IF online amplifier. Typical two Quattro LNB SMATV system needs 9 RF cables from the building roof to the cascading multiswitchs, serving less than 100 subscribers just in one building. GLB3500M-8 enables SMATV over fiber to more buildings and subscribers. Together with PLC fiber splitter and cascading multiswitchs in each building, GLB3500M-8 can distribute two Quattro LNBs and Terr TV to maximum 3200 subscribers in the community. This is a typical hybrid fiber coaxial cable application on the satellite TV.
GLB3500M-8 fiber link includes GLB3500M-8T fiber optic transmitter and GLB3500M-8R fiber optic receiver. With CWDM lasers/photodiode and low noise RF gain control circuit, one GLB3500M-8T can deliver high quality RF to maximum 32pcs GLB3500M-8R optical receivers within 5Km fiber distance.
Other Features:
• Aluminum Metal housing with heat sink.
• No fan design.
• 8 sat polarity broadband RF 950~2150MHz.
• One Terrestrial TV RF 174~806MHz.
• High Linearity Photodiode.
• Low noise RF Gain Control circuit.
Product detail pictures:
Related Product Guide:
Innovation, good quality and reliability are the core values of our enterprise. These principles today extra than ever form the basis of our success as an internationally active mid-size organization for Hot Sale for Digital Optical Fiber Receiver - GLB3500M-8 Terr TV and Two Quattro LNBs over fiber – Greatway, The product will supply to all over the world, such as: Honduras, Niger, Lisbon, We'll initiate the second phase of our development strategy. Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. If you are interested in any of our products and solutions or would like to discuss a custom order, make sure you feel free to contact us. We've been looking forward to forming successful business relationships with new clients around the world in the near future.
By Deirdre from Australia - 2018.06.12 16:22
The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
By Rose from Accra - 2018.06.30 17:29