保偏隔离器单级1M FC/APC 1550nm 900um
高功率隔离器系列产品包括高功率隔离器和高功率准直器。高功率隔离器系列包括直插式、扩束式隔离器、光纤进出隔离器、自由空间隔离器等。1310/1550/1064nm高功率保偏隔离器是直插式隔离器之一，具有低插入损耗、高隔离度、高功率处理能力、高回波损耗、优异的环境稳定性和可靠性等特点，是光纤激光器和仪器仪表应用的理想选择。
特征
应用领域
规格
|
Type |
Single Grade |
Dual Grade |
|
Parameter |
|
Type |
P |
P |
|
Parameter |
|
Operating Wavelength (nm) |
1310,1480, 1550 |
|
Bandwidth (nm) |
±20 |
|
Peak isolation (dB) |
42 |
58 |
|
Isolation (at 23℃) (dB) |
≥28 |
≥48 |
|
Typ. Insertion Loss (at 23℃) |
0.4 |
0.5 |
|
Insertion Loss (at-5 ~ +70 ℃) |
≤0.55 |
≤0.65 |
Extinction
Ratio (dB) |
Type B |
≥20 |
≥20 |
|
(Both of axis working) |
Extinction
Ratio (dB) |
Type F |
≥22 |
≥22 |
|
(Fast axis blocked) |
|
Return loss (Input/Output) (dB) |
≥55 |
|
Power handling (mW) |
≤300 |
|
Fiber Type |
Panda Fiber |
|
Operating temperature (℃) |
-5~+70 |
|
Storage temperature (℃) |
-40 ~ +80 |
|
Dimensions (mm) |
φ5.5×L35 |
|
Above specifications are for devices without the connectors.
|
|
For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower, and ER will be 2dB lower.
|
|
The PM fiber and the connector key are aligned to the slow axis
|
方面
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订单信息
|
PMIS
|
Wavelength
|
Type
|
Grade
|
Axis
Alignment
|
Pigtail Type
|
Fiber
Type
|
Length
|
Connector
|
|
PMIS
|
1310
1480
1550
|
S= Single stage
D = Dual Stage
|
P
|
F=Fast Axis blocked
B=Both of axis working
S=Slow axis working
|
250=250um bare fiber
900=900um loose tube
3.0=3.0mm loose tube
2.0=2.0mm loose tube
|
5=Panda fiber
|
0.8=0.8
1= 1m
XX=Other
|
NE=None
FA=FC/APC
FC=FC/UPC
SA=SC/APC
SC=SC/UPC
XX=Other
|
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