PM fiber and high power options available
Characteristics
- Compact High Performance
- Low Insertion/Return Loss
- Low PDL/PMD
- Excellent Environmental Stability
- PM fiber and high power options available
p>The Fiber Optic Circulators are non-reciprocal advanced passive devices that direct light sequentially from port 1 to port 2, port 2 to port 3 and so on in only one direction. Unlike Fiber Optic Isolators, Fiber Optic Circulators do not disregard backward propagating light from the input fiber, but rather route it to another port. Circulators are used in Bi-Directional and High-Speed Communication Systems, DWDM Networks, Fiber Amplifiers, Fiber Sensors, OTDR Measurements.
Optical Circulator
| PARAMETERS | VALUE | UNIT |
|---|---|---|
| Center Wavelength (λc) | 1310, 1550 or 1064 | nm |
| Operating Wavelength range | ±30 | nm |
| Insertion Loss* | ≤0.8 UPC ; ≤1.0 APC | dB |
| Isolation | ≥40 | dB |
| Isolation [Channel Peak] | ≥50 | dB |
| Polarization Dependent Loss | ≤0.15 | dB |
| Return Loss * | ≥50 | dB |
| Channel Cross Talk [Port1 to Port3] | ≥50 | dB |
| Polarization Mode Dispersion | ≤0.05 | ps |
| Power Handling** | 500 | mW |
| Operating Temperature | -40 to +85 | °C |
| Storage Temperature | -40 to +85 | °C |
| Package size | Ø 5.5 x 50 | mm |
*Note: IL and RL tested with Connectors. High Power handling available
Specifications may change without notice. Display Product Photos Shown are samples for viewing, not actual products. Colours and styles may vary.
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