Информация о производителе
Компания:
Analog Systems, India |
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Адрес:
38, Dlf Indl. Area, Kirti Nagar, New Delhi, Delhi, India |
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Телефон:
+91-11-25438396 |
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Optic Transmitter-1310nm & 1550nmSharp Vision Optic transmitters are based on DFB Technology for transmission of optical signal at 1310nm & 1550nm for Multi Channel CATV Transmission.SharpVision Transmitters incorporate automatic power control coupled with temperature stabilization provided by a thermo electric cooler, which ensures maximum performance, and longer laser module life.Features:Self ProtectingAGC & High LinearitySlope Correction CircuitExcellent C / N, CSO & CTBHigh Quality DFB Fresh LaserDisplays all Critical ParametersAdvanced RF Pre-distortion CircuitMicroprocessor Controls Laser ParametersOptic O / P Power: 6dBm~14dBm (1310nm) / 10dBm (1550nm)Fiber Transmitter cum Fiber AmplifierSharp Vision FTFA is a Fiber Transmitter cum Fiber Amplifier. If your 1310 Fiber Optic signal drops down to-ve level, you can install FTFA to increase the signal level to 12dBm. It also gives High RF Output for CATV transmission for areas which are closely located to the FTFA.The amplified Fiber Optic Signal is used for long-haul transmission by extending the linking distance and adding more nodes.FTFA also works as a regular 1310 Transmitter of 12dBm.Features:Long Haul TransmissionMicrocontroller controls all Laser ParametersOptic O / P Power: + 12dBmOptic I / P Sensitivity: -4dBmExcellent C / N, CSO & CTBOptic & RF I / P and O / P PortsRF O / P Port for RF TransmissionIsolators at both I / P and O / P EndsAGC & High LinearityEDFA-1550nmSharp Vision EDFA is a Erbium Doped Fiber Amplifier with a difference. It not only amplifies the 1550nm CATV Fiber Optic Signal, but also keeps the C / N, CSO, CTB & Picture Quality at original levels for long-haul transmission.It incorporates Software Programmed Microcontroller & a Thermo Electric Cooler to control all parameters of Pump Lasers Power, Temperature and Bias Current for their longer life.Highly Efficient Pump LasersExcellent C / N, CSO & CTBOptic I / P Range: -3dBm to + 10dBmVarious Optic Output Power OptionsIsolators at both I / P and O / P EndsMicroprocessor Controls Pump LasersFront Panel Display for all parametersHigh Gain, High Power, Low Noise and Low Local RadiationSpecifications:Wave Length Range 1535 ~ 1565nmOptical Input Power -3dBm ~ 10dBmOptical O / P Power (Model 22dBm) 4 Ports with 13dBm eachOptical O / P Power (Model 16dBm) 2 Ports with 13dBm eachFiber Optic Accessories:Fiber Optic NodeFiber Optic Power MeterFiber Optic SplitterFiber Optic CouplerFiber Optic Patch CordFiber Optic Termination BoxFiber Optic Distribution BoxEtc. ,
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