Description:
The product is high output power C-Band Er-Yb co-doped double cladding optical fiber amplifier. The key components of the product are high reliability multimode PUMP laser and the double cladding optical fiber. A proprietary ATC (Automatic Temperature Control) and APC (Automatic Power Control) circuit insures the high stability and reliability output power, the unique optical circuit design ensures the excellent optical performance. The high stability and high precision MPU system to ensure the control, adjustment and display are intelligent and easy.
Employ intelligentized temperature control system: (1)Adopt special temperature control circuit,heat radiating and power consumption can be reduced 30%, (2)The professional air flow design can also ensure the best temperature stability, at the same time powerful fan will start when the case temperature is over 45℃, meanwhile it will stop as the temperature is under 40℃.The technology makes sure the thermal stability of system and fan's long life.
Intelligentized supervisory and management system. Perfectly network interface: Ethernet, RS-485 and RS-232 network,and the open network management interface ensure the connectivity with all other network management system.
These products are widely used in CATV transmission system and the high power distributing system FTTH requirement.
Applications:
Analog CATV transmission system
FTTH Optical Access System
Optical Distributing system
Free space optical communication
Training and research
Features:
High output power:Up to 2W,one can carry 2000~4000 optical nodes
Low NF: Typical<5.5dB (+5dBm input)
Extremely low CSO distortion:<-70dBc
23dBm×N output or 20dBm×N or 17dBm×N output
Easy to control and operation: Dual MPU to deal with the controller and interface
High stability and reliability :HTTB>150000 hours
High stability and reliability :HTTB>150000 hours
large size LCD display
Perfect network interface:Ethernet, RS-485 and RS-232 network interface
ntelligentized temperature control system:Employ special temperature control chip,radiating and power consumption can be reduced 30% by common products
Output power can be adjusted by knob
Integrate 1310nm\1490nm\1550nm WDM(Optional)
OEM and customer design is available
Compatible with Bellcore GR-1312-CORE
Optical characteristics
Parameter | Symbol | MIN | TYP | MAX | UNITS |
Operating Wavelength | λc | 1540 | 1550 | 1565 | nm |
Saturated Output Power Note1 | Po | 27 | ------ | 33 | dBm |
Input Power | Pi | -3 | ------ | +10 | dBm |
Gain | G | ------ | ------ | 30 | dB |
Noise Figure Note2 | NF | ------ | ------ | 6 | dB |
Output Power Stability | ΔPo | ----- | ±0.05 | ±0.2 | dB |
Input Isolator | ISOi | 30 | ------- | ------ | dB |
Output Isolator | ISOo | 30 | ------- | ------ | dB |
Input Pump Leakage | PumpLin | ------- | ------- | -35 | dBm |
Output Pump Leakage | PumpLout | ------- | ------- | -45 | dBm |
Return Loss | RL | ------- | ------- | -45 | dB |
Polarization Dependent Gain | PDG | ------ | ------- | 0.3 | dB |
Polarization Mode Dispersion | PMD | ------ | ------- | 0.5 | ps |
Note 1: Customer Optional
Note 2: Test on +5dBm Input
Environmental characteristics
Parameter | Symbol | MIN | TYP | MAX | UNITS |
Operating Temperature | Tw | -5 | ----- | 60 | ℃ |
Storage Temperature | Ts | -40 | ----- | 80 | ℃ |
Humidity Note | ------ | 10 | ------ | 85 | % |
Note: No Condensate
Electrical Characteristics
Parameter | Symbol | MIN | TYP | MAX | UNITS |
Power Supply | Vps | 90 | 264 | VAC | |
Power consumption | P | ----- | ----- | 50 | W |
110VAC,220VAC and -48VDC is optional, and duplicate supply is optional too.
Mechanical
(units: mm)
(1)3U rack
(2)Module
Ordering Information
Products | Application Field | Mechanical | Output Power | × | Numbers of ports | - | Power Supply | Connector | WDM | |
PH | 1 | 3 | 1 | 7 | × | 32 | - | 2 | 2 | 0 |
PH: High power Amplifier | 1:CATV | 1:1U rack | 17:17dBm | 1:1 port | 1:110VAC | 1:SC/UPC | 1:w/ WDM | |||
2: Telecommunication | 2:Benchtop | 18:18dBm | 16:16 ports | 2:220VAC | 2:SC/APC | 0:w/o WDM | ||||
3: R&D Manufacture | 3:3U rack | …… | 24:24 ports | 3:110~220VAC | 3:FC/UPC | |||||
4: Optical Sensor | 4:Module | 33:33dBm | 32:32 ports | 4:-48VDC | 4:FC/APC | |||||
5:+5VDC | 5:LC/UPC | |||||||||
0: specifically noted | 6:LC/APC | |||||||||
NOTE:PH1400 for module
