Integrated Optical Amplifier
DWDM（1550nm） EDFA Optical Amplifier
Dual power pluggable high-performance power supply: 220V and -48V power supplies can be mixed Complete network management interface: Ethernet, RS-485 and RS-232 network interface Support Telnet and national standard SNMP network management Gain adjustable on s
Communication Products
Product Overview
- Dual power pluggable high-performance power supply: 220V and -48V power supplies can be mixed
- Complete network management interface: Ethernet, RS-485 and RS-232 network interface
- Support Telnet and national standard SNMP network management
- Gain adjustable on site and through network management
- High-precision AGC and ATC circuits
- High saturation output power
- Flexible mechanical and circuit architecture
- OEM services can be provided according to customer requirements
- All performance meets Bellcore GR-1312-CORE requirements
Product Details
- Product Details
DWDM (1550nm) EDFA Fiber Amplifier
This product is a high stability output EDFA. The core device adopts a high-reliability pump laser, and adopts unique APC (automatic power control) and ATC (automatic temperature control) circuits to achieve high output power stability and good reliability; the unique optical path design ensures excellent optical path indicators; it adopts a highly stable and high-precision MPU (microprocessor) system to adjust and display conveniently, reliably and intelligently.
The optical path of the product specially designed for digital optical fiber communication systems has: (1) lower noise index; (2) high output power amplifier and low-sensitivity preamplifier, which greatly improves the system link loss budget; (3) wide input power range and output power field adjustable, making it more compatible in actual projects.
The dual-power mixed-plug and hot-swappable design makes the product a true dual-power product, thereby greatly improving the product’s MTBF (Mean Time Between Failures). At the same time, the computer room power system can be backed up.
Adopting an original intelligent temperature control system, when the temperature of the whole machine is higher than 45°C, the powerful fan starts to work, and when the temperature is lower than 40°C, the fan stops. Ensure the thermal stability of the system and the long life of the fan. At the same time, professional cooling air duct design ensures optimal temperature stability.
Intelligent monitoring and management system. It has three complete network management interfaces: RS232, RS485 and Ethernet, and the open network management interface ensures interconnectivity with any network management system. Ethernet network management is compatible with the national standard SNMP protocol. At the same time, the network management Agent can be hot-swapped without affecting the operation of the equipment, making it convenient to upgrade the network management software.
Product pictures
|
EDFA fiber amplifier front panel |
EDFA fiber amplifier rear panel |
Product Specifications
|
Device name |
Power Amplifier (BA) |
|||
|
parameter |
Min |
Typ |
Max |
Unit |
|
Working wavelength range |
1529 |
1550 |
1564 |
nm |
|
Input optical power |
-15 |
|
5 |
dBm |
|
Gain |
14 |
25 |
33 |
dB |
|
Output optical power |
|
|
21 |
dBm |
|
noise figure |
|
5.0 |
|
dB |
|
Input/output isolation |
30 |
|
|
dB |
|
Output pump leakage |
|
|
-30 |
dBm |
|
Input/output return loss |
45 |
|
|
dB |
|
Polarization dependent loss |
|
|
0.5 |
dB |
|
Polarization mode dispersion |
|
|
0.5 |
ps |
|
Operating temperature range |
-5 |
|
55 |
℃ |
|
relative humidity |
5 |
|
95 |
% |
|
Storage/transport temperature range |
-40 |
|
85 |
℃ |
|
Power consumption |
|
|
30 |
W |
|
Working voltage |
-48V DCor 220V AC (optional) |
V |
||
|
interface |
FC/UPC or other |
|
||
|
SpecificationsDimensions |
(W x L x H) 482.6x245x43.6 |
mm |
||
|
Device name |
Line Amplifier (LA) |
|||
|
parameter |
Min |
Typ |
Max |
Unit |
|
Working wavelength range |
1598 |
1550 |
1564 |
nm |
|
Input optical power range |
-25 |
|
5 |
dBm |
|
Gain |
14 |
25 |
33 |
|
|
Output optical power |
|
|
21 |
dBm |
|
gain flatness |
|
0.6 |
1.5 |
dB |
|
Input/output isolation |
30 |
|
|
dB |
|
Output pump leakage |
|
|
-30 |
dBm |
|
Input/output return loss |
45 |
|
|
dB |
|
Polarization dependent loss |
|
|
0.5 |
dB |
|
Polarization mode dispersion |
|
|
0.5 |
ps |
|
noise figure |
|
5.0 |
|
dB |
|
Operating temperature range |
-5 |
|
55 |
℃ |
|
relative humidity |
5 |
|
95 |
% |
|
Storage/transport temperature range |
-40 |
|
85 |
℃ |
|
Power consumption |
|
|
30 |
W |
|
Working voltage |
-48V DC AND 220V AC (dual power supply) |
V |
||
|
interface |
FC/UPC or other |
|
||
|
SpecificationsDimensions |
(W x L x H) 482.6x245x43.6 |
mm |
||
|
Device name |
Preamplifier (PA) |
|||
|
parameter |
Min |
Typ |
Max |
Unit |
|
Working wavelength range |
1529 |
1550 |
1564 |
nm |
|
Input optical power range |
-30 |
|
5 |
dBm |
|
Gain |
14 |
25 |
33 |
|
|
Output optical power |
|
|
13 |
dBm |
|
Input optical power threshold (can be set) |
-30 |
|
-40 |
dBm |
|
noise figure |
|
5.0 |
|
dB |
|
gain flatness |
|
0.6 |
1.5 |
dB |
|
Input/output isolation |
30 |
|
|
dB |
|
Output pump leakage |
|
|
-30 |
dBm |
|
Input/output return loss |
45 |
|
|
dB |
|
Polarization dependent loss |
|
|
0.5 |
dB |
|
Polarization mode dispersion |
|
|
0.5 |
ps |
|
Operating temperature range |
-5 |
|
55 |
℃ |
|
relative humidity |
5 |
|
95 |
% |
|
Storage/transport temperature range |
-40 |
|
85 |
℃ |
|
Power consumption |
|
|
30 |
W |
|
Working voltage |
-48V DC AND 220V AC (dual power supply) |
V |
||
|
interface |
FC/UPC or other |
|
||
|
SpecificationsDimensions |
(W x L x H) 482.6x245x43.6 |
mm |
||
Product size
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