保偏可調(diào)衰減器
Specificati***
|
Parameter |
Unit |
Value |
||
|
Center W***elength |
nm |
1310, 1550 |
980, 1064 |
850 |
|
Operating W***elength Range |
nm |
&plu***n;40 |
&plu***n;20 |
&plu***n;20 |
|
Attenuation Range |
dB |
0.6~40 |
0.8~40 |
1.0~40 |
|
Original Loss |
dB |
≤0.6 |
≤0.8 |
≤1.0 |
|
Extinction Ratio |
dB |
≥20 |
||
|
Return Loss |
dB |
≥50 |
||
|
Fiber Type |
- |
1310nm:PM 1310 |
P***80 |
PM850 |
|
Adjustment Precision |
|
0.02 |
||
|
Power Handling |
mW |
≤500 |
||
|
Operating temperature |
°C |
0~+70 |
||
|
Storage temperature |
°C |
-40 ~+85 |
||
|
Package Dimensi*** |
mm |
26x18X8(P1) |
||
*For device with connector, IL is 0.3dB higher, RL is 5dB lower, and ER will be 2dB lower.
*The default connector key is aligned to slow axis.
高消光比保偏可調(diào)衰減器
Specificati***
|
Parameter |
Unit |
Value |
||
|
Center W***elength |
nm |
1310, 1550 |
980, 1064 |
850 |
|
Operating W***elength Range |
nm |
&plu***n;40 |
&plu***n;20 |
&plu***n;20 |
|
Attenuation Range |
dB |
0.6~40 |
0.8~40 |
1.0~40 |
|
Original Loss |
dB |
≤0.6 |
≤0.8 |
≤1.0 |
|
Extinction Ratio |
dB |
≥28 |
||
|
Return Loss |
dB |
≥50 |
||
|
Fiber Type |
- |
1310nm:PM 1310 |
P***80 |
PM850 |
|
Adjustment Precision |
|
0.02 |
||
|
Power Handling |
mW |
≤500 |
||
|
Operating temperature |
°C |
0~+70 |
||
|
Storage temperature |
°C |
-40 ~+85 |
||
|
Package Dimensi*** |
mm |
26x18X8(P1) |
||
*For device with connector, IL is 0.3dB higher, RL is 5dB lower, and ER will be 2dB lower.
*The default connector key is aligned to slow axis.
