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            TON6800W Optical Node

            TTON6800W optical node can use in the CATV network, digital network and telecommunication network. This optical node aims at each cable TV network modification requirement. The ...

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            TON6800W Optical Node

            Overview        TON6800W optical node can use in the CATV network, digital network and telecommunication network. This optical node aims at each cable TV network modification requirement. The optical node’s RF input、output amplifier stage all adopt high quality GaAs or silicon double pole power multiplication amplifier module, high reliable, low power loss, low noise, high output level and extremely outstanding performance/price ratio.
                   TON6800W receive optical power range is 1dBm~ -6dBm, the output reaches 108dBm, when the receive optical power is -6dBm, C/N is bigger than 48dB; ~220V or ~60V power supply optional, it turns to +24V、+5V DC to supply the internal components through the high performance switching circuit. Features         The structural design, combination is flexible, the application is widespread: independent forward channel, independent optical receiver module, reverse optical transmit module, network management module, power module;
                    Perfect surge suppression circuit, improved the anti-thunder stroke and surge impact prevention ability;
                    The input level adopt imported low noise GaAs amplifier, the output level adopt imported CATV high performance, high reliable module, improved C/N and the nonlinear distortion characteristic greatly, simultaneously reduced the complete machine power loss;
                    Strict reliability test, MTBF is bigger than 100,000 hours;
                    Forward optical AGC receive power is -6dBm~ +1dBm, the output power change range is ±1dB;
                    RF output port level adjustable, slope adjustable, output port 1-2;
                    Reverse channel could adapt TON6800G-B burst reverse transmit module, apply to the high speed data service in the advanced HFC network, it can improve the invasion noise enormously;
                    Each RF feedback port is equipped with three states reverse noise suppression switch and plug-in attenuator;
                    RF level monitoring optional, real-time monitor the optical node port’s RF output signal level through the network management system. Open style network management responder optional; satisfies the GB network management standard. Technical Specifications

            Class

            Item

            Unit

            Forward channel

            Reverse channel

            Optical

            Operating wavelength

            nm

            12001600

            1310+20

            Optical power input range(AGC)

            dBm

            -6.0+1.0

            Optical output power

            dBm

            ≥0dBm

            Return loss

            dB

            ≥40

            Receive optical power

            dBm

            1:1

            OP test point:1V/mW

            Reverse laser type

            DFB/FP optional

            Fiber connector type

            FC/APC or SC/APC

            RF

            Frequency range

            MHz

            8754)~860(1000)

            56542

            Nominal output level-6~1dBm receive optical power

            dBuV

            ≥108

            Flatness

            dB

            ±1.5

            RF output ports

            piece

            1-2

            RF level test point

            dB

            20±1.0

            Nominal RF input/output impedance

            ?

            75

            RF input/output port return loss

            dB

            ≥16871000MHz

            ≥16

            Link index

            C/N

            dB

            ≥51.0

            CTB

            dBc

            ≥65.0

            CSO

            dBc

            ≥61.0

            NPR dynamic range

            dB

            15@NPR≥30dB

            General

            Dimension

            mm

            330×230×130

            Voltage

            Vac

            220 or 60

            Power

            VA

            25

            Operating temperature

            25~+55

            Storage temperature

            25~+65

            Weight

            Kg

            3.2


             
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