Standard Circulator
Features:
- Low Insertion Loss
- Wide Band High Isolation
- Low PDL
- Compact In-Line Package
- High Stability and Reliability
- Epoxy Free Optical Path
Applications:
- Optical Amplifier
- Metro Area Network
- Wavelength Add / Drop
- Dispersion Compensation
- Bi-Direction Communication
Specifications:
| Parameter | P Grade | A Grade | |
| Configuration | Port 1 to Port2 to Port 3 | ||
| Operation Wavelength (nm) | 1310±30 or 1550±30 or 1585±30 | ||
| Insertion Loss (dB) | Typical | 0.6 | 0.8 |
| Maximum | 0.8 | 1.0 | |
| Channel Peak Isolation (dB) | >50 | ||
| Channel Minimum Isolation(dB) | >40 | ||
| Channel Cross Talk (dB) | >50 | ||
| Polarization Dependent Loss (dB) | <0.15 | ||
| Polarization Mode Dispersion (ps) | <0.1 | ||
| Return Loss (dB) | >50 | ||
| Power Handling (mW) | 300 | ||
| Operating Temperature (°C) | 0 ~ +70 | ||
| Storage Temperature (°C) | -40 ~ +85 | ||
| Dimensions (mm) | Ø5.5 x L50 | ||
Note: 1. * At 23° C over bandwidth
- ** Does not include connector, splice and fiber-end fresnel losses
- *** Including PDL, center wavelength + 15 nm, -5 to + 70° C
Dimension:(mm)
Ordering Information:
PC- XXXX –XX–XX– XX
A BC DE FG
| A | Wavelength | 1310=1310nm |
| 1550=1550nm | ||
| XX= Customer | ||
| B | Grade | P= Grade “P” |
| A= Grade “A” | ||
| C | Pigtail Style | 1=250um Bare Fiber |
| 2=900um Jacket | ||
| 3=3mm Cable | ||
| DE | Fiber Length | 01=1M |
| 02=1.5M | ||
| 03=2M | ||
| x x=Customer | ||
| FG | In/Out Connector | 0=None |
| 1=FC/APC | ||
| 2=FC/PC | ||
| 3=SC/APC | ||
| 4=SC/PC | ||
| 5=ST | ||
| 6=LC |