| Description
(1) This optical amplifier is high stability output EDFA. The key components of the product are high reliability Pump laser. A unique APC (Automatic Power Control) and ATC (Automatic Temperature Control) circuit insures the high stability and reliability output power, the unique optical circuit design ensures the excellent optical performance. The high stability and high precision MPU system to ensure the control, adjustment and monitor are intelligent and easy.
(2) The product specially designed for digital fiber communication long distance, which could combine with dispersion compensation device: (1) Lower noise figure. (2)High output power booster and low sensitivity, ensure dispersion and error rate to be optimized efficiently. (3) Broad input and output power range adjustable and compatible.
(3) Intelligent monitor and manage system. Perfect interface RS232, RS485 and TTL is available, ensure high compatibility and integration.
Features
(1) Low noise figure: less than 4.5dB at 0dBm input
(2) High stability and reliability: MTBF>100000 hours
(3) Perfect status monitor interface: RS-485 and RS-232
(4) High precision AGC and ATC circuit: output power accuracy typical value: ±0.05dB
(5) Intelligent temperature control system: power consumption and hot radiation reduce 30% than common products.
(6) Compact structure and circuit
(7) Compatible with Bellcore GR-1312-CORE
(8) OEM is available
Application
(1) Module amplify system
(2) Optical distribution system
(3) Booster amplifier
(4) CATV Transmission system
Optical Characteristics
|
Parameter |
Symbol |
Min |
Typ |
Max |
Unit |
|
Wavelength |
λc |
1530 |
1550 |
1565 |
nm |
|
Output Power(1) |
Po |
13 |
- |
24 |
dBm |
|
Input power |
Pi |
-3 |
- |
+10 |
dBm |
|
Gain |
G |
- |
20 |
- |
dB |
|
Noise Figure(2) |
NF |
- |
4.5 |
- |
dB |
|
Output power stability |
ΔPo |
- |
±0.05 |
±0.1 |
dB |
|
Return Loss |
RL |
- |
- |
-45 |
dB |
|
PDG |
PDG |
- |
- |
0.3 |
dB |
|
PDM |
PMD |
- |
- |
0.5 |
ps |
(1) Output power is optional, dual outputs is available
(2) Test at 0dBm input
Electric Characteristics
|
Parameter |
Symbol |
Min |
Typ |
Max |
Unit |
|
Power supply |
Vps |
4.8 |
5.0 |
5.2 |
VDC |
|
Consumption(1) |
P |
- |
- |
20 |
W |
(1) Actual consumption depend on the output power and environment temperature
Environmental Characteristics
|
Parameter |
Symbol |
Min |
Typ |
Max |
Unit |
|
Operating temperature |
Tw |
-5 |
- |
60 |
℃ |
|
Storage Temperature |
Ts |
-40 |
- |
80 |
℃ |
|
Humidity |
- |
10 |
- |
85 |
% |
(1) Non- condensing
Order Information (OPA-4800M)
|
Product |
Mechanical |
Input Power |
Output power |
Output ports |
voltage |
Interface |
|
M:Module
EDFA |
81:dimension
164X85X18mm |
1: -3~10dBM
9:Other |
13: 13dBm
…
24:24dBm |
1: 1 port
2: 2 ports |
7: 5VDC
8: 3.3VDC |
1: SC/UPC
2: SC/APC
3: FC/UPC
4: FC/APC
5: LC/UPC
6: LC/APC |
Mechanical Dimension
|
