2μm单模 熔融拉锥耦合器
2μmSingle-ModeFusedCouplerFeaturesApplicationsLowInsertionLossEDFALowPolarizationDependentLossTestingInstrumentationsHighIsolationFiberLaserHighstability&ReliabilityWDMSystemSpecificationsParam
- 产品名称： 2μm单模熔融拉锥耦合器
- 合作厂商： BW
详细信息
|
2μm Single-Mode Fused Coupler |
|||||
|
Features |
Applications |
||||
|
Low Insertion Loss |
EDFA |
||||
|
Low Polarization Dependent Loss |
Testing Instrumentations |
||||
|
High Isolation |
Fiber Laser |
||||
|
High stability & Reliability |
WDM System |
||||
|
|
|
||||
|
Specifications |
|||||
|
Parameter |
Unit |
Value |
|||
|
Operating Wavelength |
nm |
1900,1950,2000 |
|||
|
Operating Bandwidth |
nm |
±15 |
|||
|
Max. Insertion Loss |
50/50 |
dB |
3.6/3.6 |
||
|
40/60 |
dB |
4.8/2.8 |
|||
|
30/70 |
dB |
6.0/2.0 |
|||
|
20/80 |
dB |
8.0/1.5 |
|||
|
10/90 |
dB |
11.5/0.75 |
|||
|
5/95 |
dB |
14.5/0.5 |
|||
|
2/98 |
dB |
18.5/0.35 |
|||
|
1/99 |
dB |
22/0.3 |
|||
|
Max. Polarization Dependent Loss |
dB |
0.15 |
|||
|
Min. Directivity |
dB |
50 |
|||
|
Max. Optical Power(CW) |
mW |
500 |
|||
|
Fiber Type |
- |
SMF-28e or Nufern SM 1950 |
|||
|
Package Dimension |
mm |
3*45(bare fiber),3*60(0.9mm loose tube), 90*16*9(0.9mm/2mm/3mm loose tube |
|||
|
Operating Temperature |
℃ |
0~+65 |
|||
|
Storage Temperature |
℃ |
-40~+85 |
|||