Description
GDS-6816 series micro-wave Direct Modulated Optical Transmitter, the working broadband is 47~862MHz & 950~6000MHz. By internal frequency overlay, can transmit 4 SAT-IF, 4 roads sat TV signals and CATV signal of 47~862MHz with high quality by one fiber.
It can supply high quality of satellite live TV service that come from maximum 4 satellites & CATV service for many users by FTTH, FTTB.
GDS-6816 working wavelength is optional 1310nm or 1550nm. Choose 1550nm working wavelength can use EDFA & EYDFA to realize large area coverage. It is compatible with any FTTx PON technology. Realize multi-way satellite TV, CATV TV and internet integration of three networks.
GDS-6816 can choose 1550nm ITU-T standard wavelength to realize DWDM system application, can transmit 8 SAT-TV, 12 SAT-TV or 16 SAT-TV by one fiber.
SAT-IF input signal of GDS-6800 can come from 4 different satellites, and also can come from one satellite's 4 SAT-IF signal. If adopt one satellite's 4 SAT-IF, can adopt Quattro LNB 4 SAI-IF output tuner, such as our LNB-2204.
GDS-6816 adopts high linearity broadband and microwave direct Modulated DFB laser. Excellent laser APC, ATC control, perfect SNMP, RS232 interface. High performance, high flexibility, high reliability and excellent performance price ratio. It is the ideal choice for subscribers.
Features
◉ 47~862MHz & 950~6000MHz RF working bandwidth
◉ Transmit CATV signal& 4 SAT-IF overlay signal by one fiber at same time
◉ 1550nm Can use EDFA,YEDFA, can compatible with any FTTx PON
◉ 1550nm can select ITU-T standard wavelength, suitable for DWDM systems applications
◉ 4 SAT-IF input interfaces, all can supply power to LNB, all with +18V or+13V power switching, can realize the choice of horizontal and vertical polarization
◉ 4 SAT-IF input interfaces, the 2 interfaces are High Band(22KHz), another 2 interfaces are Low Band(0Hz)
◉ High linear broadband micro-wave (microwave) direct modulated DFB Laser
◉ Laser APC,ATC
◉ Telecommunication-grade security and reliability and network management
◉ SNMP support remote management and control
◉ Excellent performance price ratio in this area
◉ Transmit CATV signal& 4 SAT-IF overlay signal by one fiber at same time
◉ 1550nm Can use EDFA,YEDFA, can compatible with any FTTx PON
◉ 1550nm can select ITU-T standard wavelength, suitable for DWDM systems applications
◉ 4 SAT-IF input interfaces, all can supply power to LNB, all with +18V or+13V power switching, can realize the choice of horizontal and vertical polarization
◉ 4 SAT-IF input interfaces, the 2 interfaces are High Band(22KHz), another 2 interfaces are Low Band(0Hz)
◉ High linear broadband micro-wave (microwave) direct modulated DFB Laser
◉ Laser APC,ATC
◉ Telecommunication-grade security and reliability and network management
◉ SNMP support remote management and control
◉ Excellent performance price ratio in this area
Applications
◉ FTTH, FTTB(CATV & 4 SAT-TV)
◉ Triple-play(CATV, 4 SAT-TV & Intranet)
◉ Triple-play(CATV, 4 SAT-TV & Intranet)
Size
Model explanation
Message
CATV TRANSMISSION SYSTEM SOLUTION
GT Lasers
GT Lasers
Zhejiang GT Lasers Tech. Co., Ltd.
No.7 Xiyuan Road,Hangzhou, China
+86(0571)85029486、85027207
