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High Power Raman Fiber 1550nm Amplifier
High power Raman fiber 1550nm amplifierProduct overviewThe series is based on the optical fiber stimulated Raman scattering ( SRS ) and the effect of optical fiber amplifier,Is considered to be a new generation of high-speed DWDM fiber long communication backbone network is one of the core technolog......
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Product Description
High power Raman fiber 1550nm amplifier
Product overview
The series is based on the optical fiber stimulated Raman scattering ( SRS ) and the effect of optical fiber amplifier,
Is considered to be a new generation of high-speed DWDM fiber long communication backbone network is one of the core technology,
And erbium-doped fiber amplifier, Raman amplifier has lower noise index, greater gain bandwidth, flexible gain spectrum area advantages,
It is present only in 1300 ~ 1600nm spectroscopy was performed on an amplifying device.
This machine is the use of optical signal transmission of ordinary optical fiber ( SMF-28 ) as the gain medium,
Its gain distribution in from output end of about 50Km above the transmission fiber,
The signal light in the far reaches the transmission of the output end of the optical fiber is obtained before amplification, is a series of products,
There are a variety of Raman gain and gain wavelength bandwidth, can meet the needs of different network requirements.
Product features
1. The use of the world's most famous FiTel Raman pump laser.
2. This machine is equipped with a microprocessor software, has a laser monitoring, digital display, alarm and other functions.
3. The front panel of the high brightness LCD display, convenient for users to visually observe the machine parameters.
4. Low noise, gain flattening.
5. The perfect RS232 and RJ45 serial communication and SNMP network management interface.
6. Double backup switch power supply, can be in 110 ~ 254V current or 48V work.
Product overview
The series is based on the optical fiber stimulated Raman scattering ( SRS ) and the effect of optical fiber amplifier,
Is considered to be a new generation of high-speed DWDM fiber long communication backbone network is one of the core technology,
And erbium-doped fiber amplifier, Raman amplifier has lower noise index, greater gain bandwidth, flexible gain spectrum area advantages,
It is present only in 1300 ~ 1600nm spectroscopy was performed on an amplifying device.
This machine is the use of optical signal transmission of ordinary optical fiber ( SMF-28 ) as the gain medium,
Its gain distribution in from output end of about 50Km above the transmission fiber,
The signal light in the far reaches the transmission of the output end of the optical fiber is obtained before amplification, is a series of products,
There are a variety of Raman gain and gain wavelength bandwidth, can meet the needs of different network requirements.
Product features
1. The use of the world's most famous FiTel Raman pump laser.
2. This machine is equipped with a microprocessor software, has a laser monitoring, digital display, alarm and other functions.
3. The front panel of the high brightness LCD display, convenient for users to visually observe the machine parameters.
4. Low noise, gain flattening.
5. The perfect RS232 and RJ45 serial communication and SNMP network management interface.
6. Double backup switch power supply, can be in 110 ~ 254V current or 48V work.
| Performance | Index | |
| Optical properties | Working wavelength ( nm ) |
1528 ~1562 |
| Pump power ( mw ) |
400 |
|
| Raman on-off gain ( dB ) |
6~16 |
|
| Noise coefficient ( dB ) |
0 |
|
| Polarization dependent loss ( dB ) |
0.1 |
|
| Polarization dependent gain ( dB ) |
0.4 |
|
| Polarization mode dispersion ( ps ) |
0.2 |
|
|
General characteristics |
Network management interface |
RJ45 (SNMP) , RS232 Or RS485 |
| Working voltage ( V ) | 90 ~ 250 ( Optional -48VDC ) | |
| Power waste ( W ) |
30 |
|
| Working temperature (°C) |
-5~+60 |
|
| Storage temperature (% ) |
-40 ~ +85 |
|
| Relative humidity (%) |
5~95 |
|
| Box size (") |
19 ( W )- 14.5 ( D)- 1.75(H) |
|
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