The C++ band gain-flattening erbium-doped fiber amplifier is an optical fiber amplifier product specially used in optical fiber communication systems. It can simultaneously amplify multiple wavelength signals in the C++ band, covering the wavelength range of 1524-1572nm (frequency 190.65~196.675THz), and maintain the same gain between wavelengths, and the gain flatness is ≤1.5 dB. It has the advantages of ultra-wide spectrum, high gain, low noise, and flat gain.
C++ bandgain flatteningTypedoped fiber amplifiers are optical fiber amplifiers specially used in optical fiber communication systems.Can be amplified simultaneouslyC++Multiple wavelength signals within the band,coverageWavelength range 1524-1572nm (frequency 190.65~196.675THz),And maintain the same gain between wavelengths, gain flatness≤1.5 dB。hassuperBroad spectrum,High gain,low noise、gain flatteningadvantages.
Characteristics | Application |
n high gain factor | n Optical Fiber Communication |
n high output power | n optical fiber sensing |
n Multi-wavelength gain flattening | n fiber laser |
optical criterion | Unit | minimum value | typical values | maximum value | Remarks |
wavelength range | nm | 1524 | 1572 | C++ band | |
total wavelength | 120 | wavelength interval50G(0.4nm) | |||
single wavelengthInput power | dBm | -16 | -13 | single wavelength power | |
total input power | 5 | 8 | 120 wavelengths total power | ||
totalOutput power | dBm | 14 | 24 | ||
gain coefficient | dB | 16 | @8dBm total input | ||
noise figure | dB | 4.8 | 5.5 | @Pout=24dBm | |
gain flatness | dB | 1.5 | @8dBm total input | ||
polarization dependent gain | dB | <0.3 | |||
polarization mode dispersion | ps | 0.5 | |||
Input/Output isolation | dB | >35 | |||
optical power monitoring | - | Output optical power monitoring | |||
pigtail typeand connectors | - | SMF-28 | FC/APC | ||
working mode | - | ACC/ APC/ AGC | |||
Electrical and environmental parameters | desktop | Module |
Control mode | Press the key/RS232 serial communication | RS232 serial communication |
communication interface | DB9 Female | DB9 Female |
Supply Electricity | 100~240V AC,<30W | 5V DC,<15W |
Ruler inch | 260(W)×280(D)×120(H)mm | 125(W)×150(D)×20(H)mm |
operating temperature range | -5~+35°C | |
Operating humidity range | 0~70% | |
ordering information/Model | |||||
EDFA | operating wavelength | amplifier type | saturated output power(dBm) | fiber type | encapsulated form |
C++ =C++band | BA-GF = Gain flat BA | 20/24 | SM= single mode fiber | M= Module B= Desktop | |
C++ bandgain flatteningTypedoped fiber amplifiers are optical fiber amplifiers specially used in optical fiber communication systems.Can be amplified simultaneouslyC++Multiple wavelength signals within the band,coverageWavelength range 1524-1572nm (frequency 190.65~196.675THz),And maintain the same gain between wavelengths, gain flatness≤1.5 dB。hassuperBroad spectrum,High gain,low noise、gain flatteningadvantages.
Characteristics | Application |
n high gain factor | n Optical Fiber Communication |
n high output power | n optical fiber sensing |
n Multi-wavelength gain flattening | n fiber laser |
optical criterion | Unit | minimum value | typical values | maximum value | Remarks |
wavelength range | nm | 1524 | 1572 | C++ band | |
total wavelength | 120 | wavelength interval50G(0.4nm) | |||
single wavelengthInput power | dBm | -16 | -13 | single wavelength power | |
total input power | 5 | 8 | 120 wavelengths total power | ||
totalOutput power | dBm | 14 | 24 | ||
gain coefficient | dB | 16 | @8dBm total input | ||
noise figure | dB | 4.8 | 5.5 | @Pout=24dBm | |
gain flatness | dB | 1.5 | @8dBm total input | ||
polarization dependent gain | dB | <0.3 | |||
polarization mode dispersion | ps | 0.5 | |||
Input/Output isolation | dB | >35 | |||
optical power monitoring | - | Output optical power monitoring | |||
pigtail typeand connectors | - | SMF-28 | FC/APC | ||
working mode | - | ACC/ APC/ AGC | |||
Electrical and environmental parameters | desktop | Module |
Control mode | Press the key/RS232 serial communication | RS232 serial communication |
communication interface | DB9 Female | DB9 Female |
Supply Electricity | 100~240V AC,<30W | 5V DC,<15W |
Ruler inch | 260(W)×280(D)×120(H)mm | 125(W)×150(D)×20(H)mm |
operating temperature range | -5~+35°C | |
Operating humidity range | 0~70% | |
ordering information/Model | |||||
EDFA | operating wavelength | amplifier type | saturated output power(dBm) | fiber type | encapsulated form |
C++ =C++band | BA-GF = Gain flat BA | 20/24 | SM= single mode fiber | M= Module B= Desktop | |
Anhui Public Network Security Record No. 34019202000815
