Mini Polarization-Insensitive
2x2 Optical Isolator
 |
Features |
|
Applications |
- High Isolation
- Low Insertion Loss
- High Return Loss
- Low Polarization Sensitivity
- Optical Path Epoxy Free
- Mini Size
|
|
- Fiberoptic Amplifiers
- CATV Fiberoptic Links
- Fiberoptic Systems Testing
- Fiberoptic LAN Systems
- Telecommunications
|
|
Performance Specifications
Parameter |
Single Stage |
Dual Stage |
| Operating Wavelength (nm) |
1310, 1550 or 1585 |
| Bandwidth (nm) |
±15 |
±30 |
| Peak Isolation (Typ.)
(dB) |
> 35 |
> 50 |
| Isolation (Min.)* (dB) |
> 28 |
> 41 |
| Insertion Loss (Typ.)**
(dB) |
0.45 |
0.6 |
| Insertion Loss (Max)***
(dB) |
< 0.6 |
< 0.7 |
| Return loss (In/Out) (dB) |
> 60/55 |
| Channel Crosstalk (dB) |
> 55 |
| PDL (dB) |
< 0.15 |
| PMD (ps) |
0.2(0.05 Available upon request) |
| Operating
Temperature (°C) |
-20 ~
+70 |
| Storage
Temperature (°C) |
-40 ~
+85 |
| Fiber
Type |
Corning
SMF-28 or SMF-28e XB |
| Pigtail Style |
Bare fiber |
| Power Handling (mW) |
500 |
| Package Dimension (mm) |
Ø3.0x25 |
* At 23° C over bandwidth
** Does not include connector, splice and fiber-end fresnel losses.
*** Including PDL, operating wavelength range, -20° C
to +70° C.
Ordering Information
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