| Single
Mode Polarization Independent and Wavelength Flattened Couplers ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡--PWFC-1¡ÁN, N¡ÁN |
 ¡¡¡¡ |
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| ¡¡ |
| ¡¡ |
| SPECIFICATIONS |
|
Configuration
Parameter |
N¡Á4
N=1,2,4 |
N¡Á8
N=1,2,8 |
N¡Á16
N=1,2,16 |
N¡Á32
N=1,2,32 |
|
| Grade |
A
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| Operating Wavelength (nm) |
1310 & 1550
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| Bandwidth (nm) |
¡À40
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| Max. Excess Loss (dB) |
0.2
|
0.3
|
0.4
|
0.5
|
|
| Typ. Insertion Loss (dB) |
6.2
|
9.3
|
12.4
|
15.5
|
|
| Max. Insertion Loss (dB) |
7.0
|
10.5
|
14
|
17.5
|
|
| Uniformity (dB) |
¡Ü1.6
|
¡Ü2.4
|
¡Ü3.2
|
¡Ü4.0
|
|
| Polarization Dependent Loss (dB) |
¡Ü0.12
|
¡Ü0.18
|
¡Ü0.24
|
¡Ü0.3
|
|
| Thermal Stability (dB) |
¡Ü0.2
|
¡Ü0.3
|
¡Ü0.4
|
¡Ü0.5
|
|
| Directivity (dB) |
¡Ý 60
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| Operating Temperature (¡æ) |
-20 to +70
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| Lead Length |
1 meter, others on request
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| Lead Type |
1:900 um loose tube; 2:3 mm loose cable
(or 2mm)
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|
Package Dimensions (mm) |
C :L 106
W 79
H 10
|
D :L 125
W 96
H 15
|
E :L 145
W 116
H 18
|
E :L 145
W 116
H 18
|
|
| ¡¡ |
| ¡¡ |
| ORDERING EXAMPLE |
| e.g. PWFC-1¡Á4-1310/1550-1-D
Vcnex Technology Ltd Email: sales@vcnex.com |
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