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In-line PM Isolator
Product features
High isolation ratio
Low insertion loss
High return loss
No plastic optical path
Low polarization dependent loss
Application
Fiber amplifier
Fiber testing system
Optical fiber LAN
Telecommunication network
Fiber optic cable TV network
Technical specification
|
Type |
Single Grade |
|
|
Operating Wavelength (nm) |
1310 or 1550 |
|
|
Bandwidth (nm) |
±15 |
±15 |
|
Peak isolation (dB) |
40 |
50 |
|
Isolation (at 23℃) (dB) |
≥28 |
≥40 |
|
Typ. Insertion Loss (at 23℃) |
0.4 |
0.6 |
|
Insertion Loss (at-5 ~ +70 ℃) |
≤0.6 |
≤0.8 |
|
Extinction Ratio (dB) |
≥20 |
|
|
Return Loss (dB) |
≥50 |
|
|
Fiber Type |
1310nm :PM 1310 Panda Fiber;1550nm:PM1550 Panda |
|
|
Package Dimension (mm) |
φ5.5×L35 |
|
|
Maximum Power Handling (mW) |
≤300 |
|
|
Axis Alignment |
Both axis work |
|
|
Operating Temperature (℃) |
-0 to +70 |
|
|
Storage Temperature (℃) |
-40～+85 |
|
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