- Lootom Telcovideo Network (Wuxi) Co.
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PRODUCT
1550nm Optical amplifier LTEDFA-1550-2
LTEDFA-1550-2 series optical amplifier for CATV, is designed in accordance with GY / T 184-2002 "cable television system analog optical amplifier technical requirements and measurement methods" standard. It has...
1550nm Optical amplifier LTEDFA-1550-2
|
Item |
Unit |
Parameters |
Remarks |
||
|
Minimum |
Typical value |
Maximum |
|||
|
Working wavelength |
nm |
1530 |
1550 |
1565 |
|
|
input power (optional) |
dBm |
-3 |
+10 |
＜-6 or ＞+10 turn off |
|
|
-10 |
+10 |
＜-10 or ＞+10 turn off |
|||
|
Output total power |
dBm |
10 |
29 |
||
|
Noise figure |
dB |
5.0(@Pin=0dBm) |
|||
|
Input isolation |
dB |
30 |
|||
|
Output isolation |
dB |
30 |
|||
| Output pump leaks |
dBm |
-30 |
|||
|
Input pump leaks |
dB |
60 |
|||
|
Output return loss |
dB |
60 |
|||
|
Polarization |
dB |
0.5 |
|||
|
Operating |
℃ |
0 |
50 | ||
|
Operating humidity |
% |
5 | 95 | ||
| Storage temperature |
℃ |
-40 |
85 |
||
|
Power consumption |
W |
24 |
|||
|
Operating Voltage |
V |
～220/-48 |
|||
|
Dimension |
mm3 |
483×348×44 |
|||
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