厂商 ：北京佰特光通科技有限公司
北京 北京- 主营产品：
- 超窄线宽光源
- 泵浦光源
- 波长扫描可调光源
联系电话 ：15811003962
商品详细描述
保偏三端口环行器
1. Description:
PM Circulator 3 port
2. Features：
l High Isolation
l Low Insertion Loss
l High Return Loss
l High Extinction Ratio
l Optical Path Epoxy Free
3. Applications
l Fiberoptic Amplifiers
l CATV Fiberoptic Links
l Fiberoptic Systems Testing
l Fiberoptic LAN Systems
l Telecommunications
4.Performance Specifications
Note: 1. The PM fiber and the connector key are aligned to the slow axis 2. For devices with connectors, insertion loss will be 0.3dB higher, return loss will be 5 dB lower, and ER will be 2 dB lower 5. Ordering Information:
6.Dimensions： Unit:mm
| Parameter | P Grade | A Grade |
| Configuration | Port 1 to port 2 to port 3 | |
| Operating Wavelength (nm) | 1310±20/1550±20 | |
| Minimum Insertion loss (dB) | 0.6 | 0.8 |
| Maximum Insertion Loss (dB) | 0.8 | 1 |
| Channel Peak Isolation (dB) | 40 | |
| Channel Typical Isolation (dB) | 30 | |
| Channel Minimum Isolation (dB) | 25 | |
| Extinction Ratio (dB) | 20 | |
| Directivity (dB) | ≥50 | |
| Return Loss (dB) | ≥55 | |
| Power Handing (mW) | 300 | |
| Operating Temperature (℃) | 0~+70 | |
| Storage Temperature (℃) | -40~+85 | |
| Fiber Type | PM on port 1 and 2, SMF-28 or PM on port 3 | |
| Dimension (nm) | φ5.5×L35 | |
| Direction of Incident Polarization | Slow Axis | |
Note: 1. The PM fiber and the connector key are aligned to the slow axis 2. For devices with connectors, insertion loss will be 0.3dB higher, return loss will be 5 dB lower, and ER will be 2 dB lower 5. Ordering Information:
| Port | Wavelength | Grade | Pigtail Style | Fiber Length | In/Out Connector | |
| PM Circulator | 3=3 port | 13=1310nm | P=Premium | 1=Bare Fiber | 05=0.5m | 0=None |
| 15=1550nm | A=A Grade | 2=900um Fiber | 10=1m | 1=FC/APC | ||
| ×××× | 15=1.5m | 2=FC/PC | ||||
| 20=2.0m | 3=SC/APC | |||||
| 4=Customer Length | ×××× |
6.Dimensions： Unit:mm
相关产品推荐
