High Power Polarization Maintaining Optical Circulator
Features |
|
Low Insertion Loss High stability and reliability & High Power | |
Application | |
EDFA Fiber Optical Instrument Fiber Sensor |
Specifications：
Parameter | Value |
Operating wavelength（nm） | 1310,1450, 1550 |
Bandwidth （nm） | ±30 |
Typ. Isolation（dB） | 40 |
Isolation（dB） | ≥35 |
Insertion Loss（dB） | ≤1.0 |
Extinction Ratio（dB） | ≥18 |
Cross Talk（dB） | ≥50 |
Return loss（dB） | ≥50 |
Power handling CW（W） | 1~5 |
Fiber Type | 1310nm :PM 1310; 1450 and 1550nm:PM1550 |
Operating temperature （℃） | -5 ~ +70 |
Storage temperature（℃） | -40 ~ +85 |
Package Dimensions (mm) | φ5.5×L38 or φ5.5×L50 or 70x12x10 |
*Above specifications are for devices without the connectors.
*For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower, and ER will be 2dB lower,the max handling power will be only 1W guaranteed.
*The PM fiber and the connector key are aligned to the slow axis.
Package Dimensions：
|
Ordering Information：
HPMCIR | Wavelength | Power | Axis Alignment | Package
| Pigtail Type | Length | Connector |
HPMCIR | 1310=1310nm 1450=1450nm 1550=1550nm
| 1=1W 2=2W 3=3W 5=5W
| B=Both Axis Working | 0=Glass tube 1=5.5x50mm 2=90x20x10mm
| 1=250um bare fiber 2=900um loose tube 3=3mm loose tube 4=2mm loose tube | H=0.5m 8=0.8m 1=1.0m 5=1.5m 2=2.0m 3=3.0m 4=4.0m A=2.5m B=5.0m | 0=None 1=FC/UPC 2=FC/APC 3=LC/UPC 4=LC/APC 5=SC/APC 6=SC/UPC
|
