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Zibo Best Optical Communications Co.,Ltd
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 Click to enlarge image
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FEATURES
l ORTEL DFB laser
l Single or dual ports high-power output
l Low RIN and high CNR
l Nice CSO, CTB, XMOD
l Adjustable SBS
l Automatic Gain Control
l RS485t and RS232 interface
l AC or DC available
l 19?tandard mount rack
TECHICS PARAMETERS
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ITEMS
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UNITS
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PARAMETERS
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Laser type
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ORTEL DFB laser( with isolator and freezer)
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Optical output
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dBm
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7
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Optical output wavelength
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nm
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1550±10
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SBS
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13,16,18
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Optical adaptor type
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FC\APC or SC\APC
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Frequency range
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47-750MHz-862MHz
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RF input level
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dBuV
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75-85
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Flatness in band
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dB
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±0.75
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RF input impedance
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Ω
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75
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Return loss
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dB
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(47~550Mhz) ≥16, (550~862Mhz) ≥14
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CNR
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dB
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≥51
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CTB
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dB
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≥64
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CSO
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dB
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≥63(test port1) ≥62(test port2)
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Modulation
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3%±0.25
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Operating voltage
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V
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90~260VAC 50/60Mhz 60W(MAX)
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Relative humidity
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MAX95%/ Noncondesation
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Operating temperature
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°C
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0~+50
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Pigtail fiber connections
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FC/APC or according to users?requirements
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Dimensions
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mm
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350L*480W*48H
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