Polarization
Maintaining Optical Circulator (PMCIR-1X2)
保偏环形器PMCIR-1X2-1064-S&D
概述：武汉易研生产的保偏产品种类繁多，有起偏器，准直器，分路器，衰减器，分束器，隔离器，环形器，合束器，耦合器，旋转器，法拉第镜，波分复用器等等。波长范围从980nm到1550nm，按照客户要求还可以提供C-Band,L-Band等宽带器件。广泛应用于保偏光纤放大器，光纤激光器，高速通讯系统及实验用测试仪器及设备。具有宽带宽，高回损，高消光比，环境稳定性强等特点
1. Features:
Low
Insertion Loss
High Extinction
Ratio
Excellent
environmental stability
and reliability
2. Applications:
Fiber Optic instruments
Fiber Sensors
Coherent Detecting
Research
3. Compliance:
Telcordia GR-1209-CORE
Telcordia GR-1221-CORE
RoHS
4.
Specifications:
|
Type Parameter |
Unit |
Values |
|
|
Type |
|
Dual stage |
Single stage |
|
Center Wavelength |
nm |
1064±5 |
|
|
Typ. Insertion Loss |
dB |
3.0 |
1.8 |
|
Insertion Loss |
dB |
≤3.5 |
≤2.2 |
|
Peak Isolation |
dB |
45 |
38 |
|
Typ. Isolation |
dB |
40 |
30 |
|
Isolation |
dB |
≥35 |
≥22 |
|
Extinction Ratio |
dB |
≥22 |
≥20 |
|
Return Loss |
dB |
≥55 |
≥55 |
|
Cross Talk |
dB |
≥50 |
|
|
Power Handling |
mW |
≤300 |
|
|
Tensile Load |
N |
≤5 |
|
|
Fiber Type |
|
SM98-PS-U |
|
|
Operating Temperature |
℃ |
-5 to +70 |
|
|
Storage Temperature |
℃ |
-40 to +85 |
|
*The specifications are w/o
connector.
* For devices with
connectors, 0.3dB higher for IL, 5dB lower for RL and 2dB lower for ER.
* For device with connector,
key aligned to slow axis.
5.
Product
Ordering information:
PMCIR-1x2-X-XXXX-X-X-XX/XXX-XX*XX
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Package Size: Φ5.5×L35
Input/Output
Connector: FC/UPC, SC/APC etc.
Fiber Type:
1=PS1550,2=PS1310,3=PS980,4=Others
Pigtail type: 0=250μm, 1=900μm
Operating
Wavelength: 1064nm etc.
Type: S= Single stage, D= Dual stage
|