Fiberroad Technology Co., Limited
Fiberroad Technology Co., Limited PoE Switch Industrial Media Converter DWDM CWDM SFP+ XFP QSFP+ CFP Module Equipment Manufacturers
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Distributed Raman Optical EDFA Optical Amplifier High Power 1550nm
Fiberroad Distributed Raman Amplifier pump module provides optimized pump source for Raman amplification. It includes the co-pump and counter -pump for the distributed amplification. For counter pump, it can provide 10dB (typical value) flat gain for high speed, large capacity and long-haul transmission systems. For co pump, it can provide about 4~10 dB gain, which depends on the actual configuration of the system. Pumping power of each wavelength can be conveniently adjusted to meet possible system change.
Key Features
Applications
Specifications
|
No. |
Parameter |
Min |
TYP |
Max |
UNITS |
|
1 |
Amplified Wavelength Range |
1529 |
|
1561 |
nm |
|
7 |
Return loss@ Input/Output optical interface5 |
45 |
|
|
dB |
|
8 |
loss from input to output @ Pumps shut down |
|
|
1 |
dB |
|
9 |
Open/Shut-down pump Gain @ -15dBm input, G652 fiber(length≥25km), Attenuation coefficient ≥0.20dB/km |
6 |
|
12 |
dB |
|
10 |
C BAND Gain Flatness @ G.652 fiber, Gain=12dB |
|
|
1 |
dB |
|
12 |
NFeff @ G.652 fiber, Gain=12dB |
|
-2 |
0 |
dB |
|
13 |
Pump isolation@ Output Optical Interface |
|
|
40 |
dB |
|
14 |
PDG6 |
|
|
0.2 |
dB |
|
15 |
PMD |
|
|
0.5 |
ps |
|
16 |
Pump output power |
|
750 |
|
mw |
Note: The product can be customized
|
No. |
Parameter |
Min |
TYP |
Max |
UNITS |
|
1 |
Amplified Wavelength Range |
1529 |
1550.12 |
1561 |
nm |
|
7 |
Return loss@ Input/Output optical interface5 |
45 |
|
|
dB |
|
8 |
loss from input to output @ Pumps shut down |
|
|
2 |
dB |
|
9 |
Open/Shut-down pump Gain G652 fiber(length≥25km), Attenuation coefficient ≥0.20dB/km |
10 |
12 |
14 |
dB |
|
10 |
C BAND Gain Flatness @ G.652 fiber, Gain=12dB |
|
|
1 |
dB |
|
12 |
NFeff @ G.652 fiber |
|
|
0 |
dB |
|
13 |
Input Power |
-55 |
|
-20 |
dB |
|
14 |
PDG6 |
|
|
0.2 |
dB |
|
15 |
PMD |
|
|
0.5 |
ps |
Note: The product can be customized
Ordering Informations
|
P/N |
Description |
|
FR-6000S-RAxx |
XX:Raman amplifier gain 6dBm~12dBm |