1550nm Optical Amplifier 2 Inputs 4 Outputs WDM EDFA
Model Number: SPA-2-04-XX
Brand: Softel
MOQ: 1
High-quality Laser and Perfect Warning Mechanism
Built-in Optical Switch for Optional Single/Dual Input
Output Power Adjustable and Output Ports Number Optional
01
Product Description
Ⅰ. Description:
The 1550nm series multi-outputs optical amplifier gain spectrum bandwidth between 1545～1563nm, adopt high-reliability multimode pump laser and double-clad fiber, the unique APC, ACC, and ATC circuit, the max output power can reach to 40dBm, one device and replace the original several to dozens traditional EDFA, can greatly save the cost and maintenance expense, improve the stability of the network operation, high output power 1550nm optical amplifier is playing an increasingly important role in the continuous extension of the optical fiber network, providing a flexible and low-cost solution for the wide coverage of CATV system in large and medium-sized cities.
Ⅱ. Feature
1. Optical switch optional： Single/dual input for choice, built-in optical switch for dual input, the switching power can be set by the button in the front panel or by web SNMP, can set the threshold and select manually or automatically.
2. Output adjustable: The Output is adjustable by buttons in the front panel or web SNMP, the range is down 4dBm. Maintenance function of one-time downward attenuation of 6dBm by buttons in the front panel or web SNMP, to facilitate the optical fiber hot-plug operation without turning off the device.
3. Output port number optional: At the customer's requirements
8 ports,16 ports,32 ports,64 ports, and 128 ports are available; also 1310/1490/1550 WDM is selectable and the max total output power can reach to 40dBm.
4. SNMP: Standard RJ45 port for remote control, providing WEB management function.
5. Laser Key: Turn ON/OFF the laser.
6. RF Test: RF test function. (According to customer's requirements）
7. High-quality Laser: The laser adopts brand-new imported laser Lumentum(JDSU) and Ⅱ-Ⅵ from the USA, and Fitel from Japan, to guarantee stable operation.
8. Perfect Warning Mechanism: The microprocessor monitors the working status of the laser, and the LCD displays the device's function and fault warning on the front panel, etc.
9. Dual power supply guarantee: High quality power supply(hot-plug optional)，workable under 90V～265VAC or -48VDC.
|
SPA-2-04-XX 1550nm2 Inputs 4 Outputs WDM EDFA |
|||||||
|
No. |
Item |
Technical Parameter |
Unit |
Remarks |
|||
|
Min |
Typical |
Max |
|||||
|
3.1.1 |
Wavelength |
1545 |
|
1565 |
nm | ||
|
3.1.2 |
Input Power Range |
-8 |
|
10 |
dBm | ||
|
3.1.3 |
Output Power Range |
26 |
|
40 |
dBm | ||
|
3.1.4 |
Output Stability |
|
|
±0.3 |
dBm | ||
|
3.1.5 |
Output adjust range |
|
↓4.0 |
|
dBm | ||
|
3.1.6 |
Noise figure |
≤6 |
dB | Input 0dBm, λ=1550nm | |||
|
3.1.7 |
Return |
Input |
45 |
|
dB | ||
|
Output |
45 |
dB | |||||
|
3.1.8 |
Connector Type |
FC/APC, SC/APC, SC/UPC |
|||||
|
3.1.9 |
C/N |
|
51 |
|
dB | Test by GT/T 184-2002 | |
|
3.1.10 |
C/CTB |
|
65 |
|
dB | ||
|
3.1.11 |
C/CSO |
|
65 |
|
dB | ||
|
3.1.12 |
Power supply |
AC110V – 250V（ 50 Hz）；DC48V |
V | ||||
|
3.1.13 |
Consumption |
50 |
80 |
100 |
W | Depend on the Output Power | |
|
3.1.14 |
Working Remp Range |
-5 |
|
55 |
℃ | ||
|
3.1.15 |
Max Working Relative Humidity |
95% No Condensation |
% | ||||
|
3.1.16 |
Storage Temp Range |
-30 |
|
70 |
℃ | ||
|
3.1.17 |
Max Storage Relative Humidity |
95% No condensation |
% | ||||
|
3.1.18 |
Dimension |
370(L)×486(W)×88(H) |
mm | ||||
|
3.1.19 |
Net Weight（ Kg） |
8 |
Kg | ||||
| Dual input with Optical Switch Model | |||||||
|
3.1.20 |
Insertion loss |
1 |
dB | ||||
|
3.1.21 |
Channel interference |
55 |
dB | ||||
|
3.1.22 |
Switch time |
≤20 |
ms | ||||
SPA-2-04-XX 1550nm2 Inputs 4 Outputs WDM EDFA Spec Sheet.pdf
