Products
C & L band polarization independent ring
Product description
This product uses advanced manufacturing process, having low insertion
loss, high isolation, compact structure, etc.,and it can be used in single-fiber
two-way optical communication, OTDR, fiber optic sensing and fiber dispersion
compensation.
Features
l Low insertion loss
l Wide bandwidth, high isolation
l Polarization dependent loss
l High stability and high reliability
Applications
l Fiber amplifier
l Local area network
l Metropolitan area network
l Up and down carrier
l Dispersion compensation
l Bidirectional transmission
Technical indicators
|
Port structure |
Port 1 to Port2 to Port 3 |
|
|
Operating wavelength (nm) |
1470 to 1610 |
|
|
Insertion loss (dB) |
Typical value |
0.7 |
|
Max |
1.0 |
|
|
Channel isolation peak (dB) |
>50@1550nm |
|
|
Channel isolation min (dB) |
>40@1520nm~1580nm; >32@1470nm~1610nm |
|
|
Crosstalk(dB) |
>50 |
|
|
Polarization dependent loss (dB) |
<0.15 |
|
|
Polarization mode dispersion (ps) |
<0.1 |
|
|
Return loss (dB) |
>50 |
|
|
rated power (mW) |
300 |
|
|
Operating temperature (°C) |
0 ~ +70 |
|
|
Storage temperature (°C) |
-40 ~ +85 |
|
|
Dimensions(mm) |
Ø5.5 x L67 |
|
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