Customization: | Available |
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Type: | Fiber Amplifier |
Wiring Devices: | ODF |
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EDFA 64 puertos con WDM edfa 1550nm amplificador optico EDFA With wdm 1550nm
Description:
SPA-64series is a low noise, high performance, FTTP high power, multi-ports optical amplifier with gain spectrum band within 1540~1563nm. Each output port for optical amplifier has built-in well-performed CWDM. Every external up-link optical port of optical amplifier can connect with OLT PON port very conveniently. Each 1550nm (CATV)'s output optical port multiplex 1310/1490n's data stream, in order to reduce the quantity of the component and improve the index and reliability of the system.
Product Display:
Technique Index:
Performance |
Index |
Supplement |
||||
Min. |
Typ. |
Max. |
||||
Optical feature |
CATV operation wavelength |
(nm) |
1540 |
|
1563 |
CATV |
OLT pass wavelength |
(nm) |
|
1310/1490 |
|
|
|
CATV pass wavelength loss |
(dB) |
|
|
0.8 |
1550nm |
|
OLT pass wavelength loss |
(dB) |
|
|
0.8 |
1310/1490nm |
|
CATV & OLT isolation |
(dB) |
40 |
|
|
|
|
CATV input power (Pi) |
(dBm) |
-10 |
|
+10 |
|
|
Total output power1) |
(dBm) |
|
|
41 |
|
|
Each port output power |
(dBm) |
0 |
|
22 |
|
|
Difference of each output power |
(dB) |
-0.5 |
|
+0.5 |
|
|
Output optical power monitoring |
(dB) |
|
-20 |
|
|
|
Output power adjustable range |
(dBm) |
-6 |
|
0 |
|
|
Noise figure |
(dB) |
|
4.5 |
5.5 |
SPA00B-1x |
|
|
5.0 |
6.0 |
SPA00B-2x |
|||
Switch time |
(ms) |
|
|
8.0 |
SPA00B-2x |
|
Output power adjustable range |
(dBm) |
-6 |
|
0 |
|
|
Polarization dependence loss |
(dB) |
|
|
0.3 |
|
|
Polarization dependence gain |
(dB) |
|
|
0.4 |
|
|
Polarization mode dispersion |
(ps) |
|
|
0.3 |
|
|
Input/output isolation |
(dB) |
30 |
|
|
|
|
Pump power leakage |
(dBm) |
|
|
-30 |
|
|
Echo loss |
(dB) |
55 |
|
|
APC |