ROF-EDFA-HP High power erbium-doped fiber amplifier
Description：
The rof-EDFA-hp high power erbium-doped fiber amplifier adopts a high-performance pump laser, double-clad Yb3 + and Er3 + Co-doped double-clad fiber, unique "side pump protection" technology, and individual control protection circuit, which realizes low noise and ultra-high power output. The front panel provides a power switch, LCD power display, output power adjustment knob, and RS232 interface, widely used in nonlinear optics, optical fiber sensing, visual fiber communication, and other fields.
product feature：
performance parameter：
|
parameters |
unit |
min |
typical |
max |
|
|
Operating wavelength range |
nm |
1525 |
|
1565 |
|
|
Input signal power range |
dBm |
-5 |
|
10 |
|
|
Saturated output optical power |
dBm |
|
|
37 |
|
|
Saturated output optical power stability |
dB |
|
|
±0.3 |
|
|
Noise index @ input 0dbm |
dB |
|
5.5 |
6.0 |
|
|
Input light isolation |
dB |
30 |
|
|
|
|
Output light isolation |
dB |
30 |
|
|
|
|
input return loss |
dB |
40 |
|
|
|
|
Return loss |
dB |
40 |
|
|
|
|
Polarization dependent gain |
dB |
|
0.3 |
0.5 |
|
|
Polarization mode dispersion |
ps |
|
|
0.3 |
|
|
Input pump leakage |
dBm |
|
|
-30 |
|
|
Output pump leakage |
dBm |
|
|
-30 |
|
|
working voltage |
V( AC ) |
80 |
|
240 |
|
|
optical type |
|
SMF-28 |
|||
| output interface |
|
FC/APC |
|||
| communication interface |
|
RS232 |
|||
|
Package size |
Desktop |
mm |
483×385×88(2U rack) |
||
|
Modular |
mm |
150×125×35 |
|||
Limit condition：
|
parameters |
symbol |
unit |
min |
typical |
max |
| working temperature |
Top |
ºC |
-5 |
|
55 |
|
Storage temperature |
Tst |
ºC |
-40 |
|
80 |
|
humidity |
RH |
% |
5 |
|
90 |
|
ROF |
EDFA |
X |
XX |
X |
XX |
|
|
Erbium-doped fiber amplifier |
HP--High output type |
output power 33---33dBm 37---37dBm 40---40dBm |
Encapsulation form D---Desktop M---Modular |
Optical fiber connector FA---FC/APC FP---FC/PC SP---User specified |
