Description
Features
Low Insertion Loss
High Extinction Ratio & High Isolation
High Stability and Reliability
Applications
EDFA Fiber Optical
Instrument Fiber Sensor
3 Port High Power PM Circulator (1550nm)
Specifications
| Parameters | Unit | 3 Port |
| Operating Wavelength (λop) | nm | 1550±30 |
| Peak Isolation (λop) | dB | ≥52 |
| Isolation ( λop, Top, SOP) | dB | ≥35 |
| Insertion Loss (λop, 23℃ all SOP) | dB | ≤0.8 |
| Extinction Ratio | dB | ≥20 |
| Return Loss | dB | ≥50 |
| Directivity | dB | ≥50 |
| Power Handling (CW) | W | ≤10 |
| Fiber Type | PM Panda Fiber, 900um, with FC/APC | |
| Operating Temperature (Top) | ℃ | -5~ +70 |
| Storage Temperature | ℃ | -40 ~ +85 |
| Dimensions | mm | φ5.5×L50 |
Package Dimensions
Ordering Information
| Port | 3=3 Port; |
| Wavelength | 1550; |
| Axis Alignment | B=Both Axis Working; |
| Pigtail Type | 250=250um Fiber; 900=900um Loose Tube; |
| Fiber Type | 5=Panda Fiber; |
| Length | 1=1m; |
| Connector | NE=None; FA=FC/APC; FC=FC/UPC; SA=SC/APC; SC=SC/UPC; XX=Other; |
| Package Size | 5.5x50; |
| Power Handling | 10W; |
