Wuhan Geehe Optical Communication Co.,ltd
- Connectivity for effective communication It is easy to open a business, but it is hard to keep it open. - Geehe Communication | Since 2005|
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High Extinction Ratio 1550nm Polarization Maintaining Optical Circulator
Basic Information:
Optical Isolator Benefit&Features:
Certification&Compliance:
Specfication&Technoloy Parameters:
| Parameter | Unit | Single Stage | Dual Stage | ||||
| Grade | —— | P | A | P | A | ||
| Wavelength | nm | C-band:1528~1564nm;1310±15nm | |||||
| Insertion Loss(dB)(max.)(23℃) | dB | 0.5 | 0.6 | 0.6 | 0.7 | ||
| TDL | dB | 0.1 | 0.15 | 0.1 | 0.15 | ||
| Isolation (min.)(23℃) | dB | 30 | 30 | 46 | 46 | ||
| PDL | dB | 0.1 | 0.15 | 0.1 | 0.15 | ||
| PMD | ps | 0.05 | 0.05 | 0.05 | 0.05 | ||
| In/Out Return Loss | dB | 60/60 | 60/55 | 60/60 | 60/60 | ||
| Maximum Optical Power | MW | 500 | |||||
| Operating Temperature | ℃ | -10~+65 | |||||
| Storage temperature | ℃ | -40~+85 | |||||
| Package | nm | Φ52x32 | |||||
Ordering Information:
| ISO- | X- | XX- | X- | XX- | XX- | XX- | M | |
| PID:Polarization Independent,dual-stage PISL: Low polarization mode dispersion | 31:1310nm 55:1550nm | P:P grade A:A grade | 09:0.9mm 025:0.25mm | 0.5:0.5m 1.0:1.0m | FC:FC/UPC FA:FC/APC 0:no connector | M: Φ52x32mm | ||
| Type | Wavelength | Grade | Fiber Dia. | Fiber Length | Connector | Packing size | ||
Optical Isolator Application:
Geehe Factory Service: