Description
Preface
This manual is applicable to the HY-21-AMXX series 1U optical amplifier, which mainly describes the performance characteristics, technical parameters, installation, debugging and common fault processing and so on. In order to ensure the equipment can be installed correctly and safe operation, please read this manual carefully before installation and debugging the equipment so that avoiding the damage to the equipment or injury to the operating person; please contact us if have any questions.
◆Special note:
- HY-21-AMXX series optical amplifier is a high-power laser device. The installation and debugging must be performed by professional technicians. Read this manual carefully before operation to avoid damage to the device due to incorrect operation or to cause accidental injury to the operator.
- When the optical fiber amplifier is working, an invisible laser beam will be emitted from the optical signal output adapter located on the rear panel, and the optical signal output port should be prevented from being aligned with the human body, and the optical output port cannot be directly viewed with the naked eye, so as to avoid the permanent damage to human body and the human eye.
- Any operation of the output patchcord should be performed in the condition of pump laser turned off, otherwise, the patchcord head will be burnt and the output power will drop.
- When install the optical fiber moveable connector, the force should be appropriate, otherwise it may cause the ceramic tube in the adapter to crack. Once the ceramic tube is fragmented, the output optical power will be greatly reduced, if the optical fiber connector will rotate slightly, the output optical power will be changed significantly
Technical Parameter
Item Unit Technical parameter Remark CATV working wavelength nm 1535~1565 Centre wavelength 1550nm PON OLT working wavelength nm 1310/1490 Customization 1270/1577
CATV Input output power dBm -5dBm~+10dBm Extreme range -10dBm~+10dBm Max output power dBm 37 Noise figure dB ≤ 6 OSW Input port 2 Optional feature Insertion loss dB ≤1.5 Switching time s ＜0.5 Reflection loss Input dB ≥ 45 Output dB ≥ 45 Direct-modulated Optical Transmitter Wavelength nm 1550 Optional feature input leve dBuV 75~90 Output Optical Power dBmW 3/5/7/10 RF Monitoring Output Level dBuV ≥ 56 Optional feature Optical connector type SC/APC；SC/UPC； Customization C/N dB ≥ 50 Test conditions implementation according to GT/T 184-2002 C/CTB dB ≥ 63 C/CSO dB ≥ 63 Supply voltage V 220V(AC90V~265V) Equipment power consumption W ≤ 75 Working temp range ℃ -5 – +50 Max relative humidity % Max 95% without condensing Storage temp range ℃ -40 ~ +80 Max storage relative humidity % Max 95% without condensing Product size mm 392(L)*480(W)*44(H) Packing size(1PCS Packing) mm 590（L）505(W）115（H） Packing size(2PCS Packing) mm 590（L）505(W）220（H） Packing size(5PCS Packing) mm 590（L）505(W）525（H）
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