1310电视光端机
海视桌面型光发射机 输出功率2mW-8mw可选, 结合小型光接收机使用，主要适用于有线电视信号点对点传输，传输距离1-10公里范围内使用。
卫星光端机发射机，光纤光发射机，电视光发射机，有线电视光发射机
卫星光端机发射机，光纤光发射机，电视光发射机，有线电视光发射机
卫星光端机发射机，光纤光发射机，电视光发射机，有线电视光发射机
卫星光端机发射机，光纤光发射机，电视光发射机，有线电视光发射机
卫星光端机发射机，光纤光发射机，电视光发射机，有线电视光发射机
Features:
l Designed for FTTH(Fiber To The Home)Networks
l Excellent Linearity and flatness
l Single-mode fiber high return loss
l Using GaAs amplifier active devices
l Ultra low noise technology
l Using DFB coaxial small package laser
l Smaller size and easier install
l Red-LED for power indication
Specifications:
Number Item | Unit | Description | Remark |
Customer Interface | |||
RF Connector | F-female | ||
Optical Connector | SC/APC | ||
Power Supply | F-female | ||
Optical Parameter | |||
Optical Return Loss | dB | ≥45 | |
Output Optical Wavelength | nm | 1310 | |
Output Optical Power | mW | 2-4 | |
Optical Fiber Type | Single Mode | ||
RF Parameter | |||
Frequency Range | MHz | 47-1000 | |
Flatness | dB | ±0.75 | |
RF Input Level | dBμV | 80±5 | |
Input Impedance | Ω | 75 | |
Return Loss | dB | ≥16 | |
C/N | dB | ≥52 | |
CSO | dB | ≥60 | |
CTB | dB | ≥63 | |
Other Parameter | |||
Power Supply | VDC | 12 | |
Power Consumption | W | <2 | |
Dimensions | mm | 100*98*28 | |
