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CATV 1550nm Digital Headend Equipment HS15110D FTTH Equipment 1550nm Direct Modulation Optical Transmitter for 5G Fiber Optic
$479.19 USD
Изчисляване на таксата за доставка при плащането
Количество
Products Description
Features
✓We Choose ORTEL or AOI-1550nmITU Wavelength, with Semiconductor Refrigeration/Heating& Backlight Monitoring DFB Laser;
✓Main Control Circuit with computer control, LCD Working Status Display, Automatic Alarm until Self-Protection
The Electric Signal Amplifier adopts PDI GaAs Low Noise, High Gain and Large Dynamic Module, Its Inter-Cut CNR Features better than China National Standard.
✓High Efficiency Laser Predistortion Correction, Chirped Compensation Circuit, Effective Improvement of Nonlinear Distortion Index
✓Hot Pluggable Standby Power Supply Module, Anti Surge, Overvoltage and Overcurrent Protection, Anti Lightning Voltage≥6000V
✓Optical Transmission Carrier Bandwidth 47~862/1000MHz, Bandwidth Inside Flatness≤±0.75dB;
✓Option Type II Condition Monitoring Transponder guaranteed to meet China National Standard and Compatible with SCTAE HMS WEB Standards.
✓Main Control Circuit with computer control, LCD Working Status Display, Automatic Alarm until Self-Protection
The Electric Signal Amplifier adopts PDI GaAs Low Noise, High Gain and Large Dynamic Module, Its Inter-Cut CNR Features better than China National Standard.
✓High Efficiency Laser Predistortion Correction, Chirped Compensation Circuit, Effective Improvement of Nonlinear Distortion Index
✓Hot Pluggable Standby Power Supply Module, Anti Surge, Overvoltage and Overcurrent Protection, Anti Lightning Voltage≥6000V
✓Optical Transmission Carrier Bandwidth 47~862/1000MHz, Bandwidth Inside Flatness≤±0.75dB;
✓Option Type II Condition Monitoring Transponder guaranteed to meet China National Standard and Compatible with SCTAE HMS WEB Standards.
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Items
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HS15110D
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RF Characteristics
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Working Bandwidth
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MHz
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47~862 or 1000
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Input Level
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dBuV
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80±5, Transmission Channel≤60CH by 10lg60/n Append
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AGC Characteristics
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dB
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±1
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Flatness
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dB
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≤±0.75 47-862/1000MHz
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Return Loss
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dB
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>16(47~550)MHz>14[550~862/1000MHz
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Input Impedance
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Ω
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75(RF/INPUT)
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RF Detection
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dB
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-20±1(Detection When Minimum Input Level)
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CNR
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dB
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≥51(15Km Fiber Optic Link, 0dBm Receiving)
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CTB
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dB
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≤-65(15Km Fiber Optic Link, 0dBm Receiving)
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CSO
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dB
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≤-63(15Km Fiber Optic Link, 0dBm Receiving)
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General Characteristics
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Network Management Port
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RJ45(Support Web Browser&SNMP)
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Power Supply/Consumption
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V/W
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165~265/(Double Power Supply≤50)
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Working/Storage Temperature
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ºC
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-20~55/-30~75
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Working Relative Temperature
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%
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5~95
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Size
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"
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19×10×1.75(W×D×H)
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