| DESCRIPTION |
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| |
Thess
products are high port count devices that split
and combine light over 80nm bandwidth at two operating
wavelength region. Many wideband fused biconic
taper couplers are cascaded in series to achieve
the designed configuration.The products have good
uniformity and low excess loss.
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|
| FEATURES |
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Low
insertion loss |
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|
Low excess loss |
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Excellent
uniformity |
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|
Low
PDL |
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Environmentally
stable and reliable |
| |
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Wide
wavelength range |
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| APPLICATIONS |
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CATV |
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Telecommunication |
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FTTH |
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Local
area networks |
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Subscriber
loop |
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Test
equipment |
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| SPECIFICATIONS |
|
| Parameter
|
1x4 |
1x8 |
1x16 |
1x32 |
|
Operating Wavelength |
1310
and 1550 40nm |
| Maximum
Insertion Loss |
7.0
dB |
10.4
dB |
14.0dB |
17.5
dB |
| Minimum
Uniformity |
1.0dB |
1.6dB |
2.4dB |
3.0dB |
| Maximum
Polarization Dependent Loss |
0.3dB |
0.45
dB |
0.6
dB |
0.75
dB |
| Minimum
Directivity |
55
dB |
| MaximumThermal
Stability |
0.002dB/ |
0.003dB/ |
0.004dB/ |
0.005dB/ |
Operating
Temperature |
-40to
+ 85 |
| Package
Dimensions (For ABS Type) |
-40to
+ 85 |
| Package
Dimensions (For Rank Mount) |
L:100
mm
H:10 mm
W:80 mm
|
L:140
mm H:10 mm W:90 mm |
L:140
mm
H:10 mm
W:120 mm
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| DownloadDual
Window 1xN Splitter Module.pdf
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