Specifications
1 High Isolation2 Low Insertion Loss
3 High Return Loss
4 Optical Path Epoxy free
5 Low Polarization Sensitivity
1 Application
---Fiber optic Amplifiers
---CATV Fiber Optic Links
---Fiber Optic System Testing
---Fiber Optic LAN Systems
---Telecommunications
2 Technical Specs
| Parameter | P Grade | A Grade |
| Configuration | Port 1 to Port 2 to Port 3 | |
| Channel Wavelength (nm) | 1310/1550/1585 | |
| Type Insertion Loss 23°C | 0.6 | 0.8 |
| Max.Insertion Loss 23°C | 0.8 | 1 |
| Channel Peak Isolation(dB) | 50 | |
| Minimum Isolation* (dB) | 40 | |
| Channel Cross Talk (dB) | 50 | |
| PDL (dB) | 0.2 | |
| PMD(ps) | 0.1 | |
| Return loss (dB) | 50 | |
| Bandwidth(nm) | +/- 30 | |
| Maximum Optical Power(mw) | 500 | |
| Maximum Tensile Load(N) | 5 | |
| Operation Temperature(°C) | 0~+70 | |
| Storage Temperature (°C) | –40~+85 | |
| Dimensions (nm) | 5.5*L68 | |
3 Sketch
4 Ordering Info.
| PI Circulator | Port | Wavelength | Grade | Pigtail Style | Fiber Length | In/Out Connector |
| 4=4 port | 13=1310nm | P=P Grade | 1=250um bare fiber | 1=1 m | 0= None | |
| 15=1550nm | A=A Grade | 2=900=0.9mm jacket | 2=2 m | 1= FC/APC | ||
| 16=1585nm | 2=FC/PC | |||||
| 3=SC/APC | ||||||
| 4=SC/PC | ||||||
| 5=LC/APC | ||||||
| 6=LC/PC | ||||||
| 7=ST |
5 Workshop Overview
6 ISO 9001 and TLC Certificate