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DWDM EDFA Optical Amplifier communication 1546nm with 16Channel
FR6000-EDFA is a family of gain-flattened unidirectional EDFA. Its working wavelength is normally C-Band (1529~1561nm), special working wavelength range can be discussed with Fiberroad. Because of adopting optimal design of optical path, it can amplify the C-Band signal with or w/o middle stage access (MSA), at fixed gain or variable gain, which brings great flexibility for the network application. Besides, for adopting high quality GFF and reasonable design of optical path, it achieves very good gain flatness and very low noise figure. Optical supervisory channel (OSC) is optional function integrated in the rack. It can be dropped /added outside, or bypass internal, or amplified by OSC OEO module. The EDFA has the world's top class pump laser and erbium-doped optical fiber. Perfect AGC, APC and ACC control, excellent design in ventilation and heat-dissipation ensure the long life and high reliable work of pump laser. The laser will switch off automatically if optical power is missing.
Key Features
C-Band (No Middle Stage)
Parameter |
Min |
Typ |
Max |
Unit |
|
Operating Wavelength |
16Channel |
1546 |
|
1561 |
nm |
32Channel |
1535 |
|
1562 |
||
40Channel |
1528 |
|
1565 |
||
Input Power |
OBA |
-14 |
|
-5 |
dBm |
OPA |
-38 |
|
-5 |
||
Output Power |
|
|
23 |
dBm |
|
Gain |
14 |
|
33 |
dB |
|
Noise Figure |
OBA |
|
5.0 |
|
dB |
OPA |
4.5 |
|
|||
Gain Flatness |
|
1.0 |
|
dB |
C-Band (Multi-function With Middle stage)
Parameter |
Condition |
Min |
Type |
Max |
Unit |
Wavelength Range |
|
1528 |
|
1565 |
nm |
Number of channels |
|
1 |
40 |
48 |
|
Input power per channel |
|
-29 |
|
-14.5 |
dBm/ch |
Total Input power |
|
-29 |
|
6 |
dBm |
Saturation Output Power |
|
1 |
20 |
22 |
dBm |
Dynamic Gain Range |
|
16 |
|
30 |
dB |
Nominal tilt |
|
|
0 |
|
dB |
Mid stage loss range |
|
0 |
|
15 |
dB |
Gain ripple |
|
|
|
+/-0.75 |
dB |
Noise Figure |
G=28dB |
|
|
5.9 |
dB |
G≥25dB |
|
|
6.6 |
dB |
|
G≥22dB |
|
|
7.3 |
dB |
|
G≥19dB |
|
|
8.8 |
dB |
|
G≥16dB |
|
|
10.8 |
dB |
|
First stage gain(Optical input to MSA out) |
G=28dB,MSL=7.5dB,Tilt=0dB |
|
|
19.6 |
|
G=28dB,MSL=5dB,Tilt=0dB |
|
|
17.1 |
|
|
G=22dB,MSL=7.5dB,Tilt=0dB |
|
|
12.6 |
|
|
G=22dB,MSL=5dB,Tilt=0dB |
|
|
10.6 |
|
|
G=16dB,MSL=7.5dB,Tilt=0dB |
|
|
6.5 |
|
|
PMD |
|
|
|
0.5 |
ps |
PDG |
|
|
|
0.5 |
dB |
Optical Isolation at the output of first stage |
|
|
|
30 |
dB |
Optical Isolation at the output port |
|
|
|
30 |
dB |
Return loss of the input port |
|
|
|
40 |
dB |
Operating Temperature |
|
-5 |
|
65 |
℃ |
Operating Humidity |
|
5 |
|
95 |
% |
Storage Temperature |
|
-40 |
|
85 |
℃ |
Voltage |
|
AC:220V/DC:-48V Optional |
V |
||
Dimension |
|
(W×L×H) 482.6×245×43.6 |
mm |
Order Information
P/N |
Description |
Remark |
FR-6000-PAxx-Gxx-x |
PRE Amplifier |
XX: Saturated Output Powter |
FR-6000-LAxx-Gxx-x |
LINE Amplifier |