其它产品
Single Mode Wideband Monolithic 1X3 Couplers
Description
1550nm 1x3 wideband monolithic singlemode fiber coupler (33/33/33),1mbare fiber
Specification
|
Operating Wavelength(nm) |
1550 |
|
|
Grade |
P |
A |
|
Bandwidth (nm) |
±40 |
±40 |
|
Excess Loss(dB) |
≤ 0.1 |
≤ 0.15 |
|
Coupling Ratio (%) |
33/33/33 |
|
|
Max. Insertion Loss (dB) |
5.4 |
5.6 |
|
Uniformity (dB) |
≤ 0.8 |
≤ 1.0 |
|
Wavelength Dependent Loss (dB) |
0.4 |
0.5 |
|
Polarization Dependent Loss (dB) |
≤ 0.06 |
≤ 0.10 |
|
Thermal Stability(dB/℃) |
≤0.002 |
|
|
Directivity (dB) |
≥ 50 |
|
|
Return Loss (dB) |
≥ 50 |
|
|
Lead length |
1 meter |
|
Package Information
|
Configuration |
1×3 |
|
Lead Type |
U.V bare fiber |
|
Package Dimensions (mm) |
φ3.5×40 |
|
Operating Temperature (℃) |
-40 to +85 |
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.
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