| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | Photonchina |
| Model Number: | PM Fiber Isolator |
| High Power Isolator: | Fiber Isolator |
| PM Isolator: | Polarisation Maintaining Isolator |
Quick Details
Specifications
Parameter | Premium | A Grade | ||
Operating Wavelength (nm) | 1310 or 1550 | |||
Typical Peak Isolation (dB) | 42 | 40 | ||
Minimum Isolation * (dB) | >32 | >30 | ||
Typical Insertion Loss** (dB) | <0.6 | <0.7 | ||
Maximum Insertion Loss*** (dB) | <0.8 | <0.9 | ||
Return loss (In/Out) (dB) | >60 | >55 | ||
Min. Extinction Ratio(at 23° C)(dB) | >20 | >18 | ||
Working Mode | S Type | Can only work in slow axis | ||
F Type | Can both work in slow and fast axis | |||
Bandwidth (nm) | +15 | |||
Operating Temperature (° C) | -5 ~ + 70 | |||
Storage Temperature (° C) | -40 ~ +85 | |||
Fiber Type | 400um or 250um PM Fiber | |||
Fiber Length (Min.) | 1 Meter Each End | |||
Package Dimension (mm) | 5.5x32 | |||
Power Handling (mW) | 300 | |||