SUN-ON-400C RFoG Mini Optical Node

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With the continuous development of communication technology and the continuous advancement of society, the future communication system should be available to access network anytime and anywhere. It will require the future wireless communication to transmit higher date rates and have wider coverage area, especially indoors or inside the buildings. For medium and short distance, people's requirement for bandwidth is especial urgent. How to solve the problems of wireless broadband data transmission and wireless access is the key point of wireless access network. RfoG technology combines the advantages of optical fiber transmission and RF radio transmission together perfectly. It realizes cable transmissions and broadband wireless access of radio-frequency signal featuring large capacity and low cost, which provides effective solutions to those problems above. Features ·Bi-directional optical node by one fiber (WDM) transmission. ·PON Expansion Port ·Burst mode ·combines the superior proven technologies of both the RF amplifier and optical components ·Automatic Optical Control is designed to reduce the return noise effectively. Specifications SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNIT lFC Drop Wavelength Band- Forward 1540 1560 nm lRL Add Wavelength Band- Return 1570 1610 nm lFS Pass Wavelength- Forward 1480 1500 nm lRO Pass Wavelength Band- Return 1280 1380 nm ILP Pass Band Insertion Loss 1 dB XP-AD Pass to Add-Drop Crosstalk Both directions 35 dB XFR Forward to Return Crosstalk Both directions 35 dB Forward Receiver λ Optical Wavelength 1540 1550 1560 nm Vopt.in Monitor Voltage λ=1550 1 V/mW Pin Optical Input Power Continuous -6 0 3 dBm F Frequency Range (optional) 54 1000 MHz FL Flatness of Frequency Response f=54 to 1000MHz ±1 dB S22 Output Return Loss 16 18 dB Lo Reference Output Level 25 dBmV Optical Input Return Losses 45 dB CTB CTB 59 Pal-D channel loading, -65 dB CSO CSO -60 dB f Equivalent Noise Input f=55MHz 7 pA/Hz Return Transmitter λ Optical Wavelength 1610 is available 1570 1590 1610 nm Wout Optical Output Power 0.5 1 2 mW Vopt.in Monitor Voltage λ=1590 1 V/mW LRin RF Input Level 10 25 40 dBmV F Frequency Range (optional) 5 42 MHz FL Flatness of Frequency Response f=5 to 42MHz ±1 dB S11 Input Return Loss f=5 to 42MHz 16 18 dB Optical Output Return Loss 45 dB Burst Mode* RFON RF Input Transmit OFF=>ON 9 10 11 dBmV RFOFF RF Input Transmit ON=>OFF 7 8 9 dBmV POFF OFF Output Power Transmit OFF 0.001 mW TON<>OFF ON↔OFF Transition Time 0.0015 ms General Paramters Itot Total Current Consumption (DC) V+=12V 350 mA Tmb Operating Mounting Base Temperature -20 +55 ℃ *Burst mode parameter can be adjustable according to customer's request. **5 to 42MHz:different frequency is available (e.g.5 to 65MHz)

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GLsun Science And Tech Co., Ltd

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