其它产品
Single Mode Wavelength Independent Couplers
Description
1550nm 2x2 wideband wavelength independent tap coupler,1m bare fiber
Specifications
|
Parameter |
Value |
|||
|
Grade |
A , 2×2 |
|||
|
Operating Wavelength(nm) |
1550nm |
|||
|
Bandwidth (nm) |
±40 |
|||
|
Excess Loss (dB) |
≤ 0.08 |
|||
|
Coupling Ratio(%) |
1/99 |
2/98 |
3/97 |
5/95 |
|
Max. Insertion Loss (dB) |
21.5/0.2 |
18.5/0.25 |
17.5/0.3 |
14.6/0.4 |
|
Wavelength Dependent Loss(dB) |
0.5 / 0.05 |
0.4 / 0.05 |
0.4 / 0.05 |
0.4 / 0.05 |
|
Polarization Dependent Loss (dB) |
0.10/0.05 |
0.10/0.05 |
0.10/0.05 |
0.10/0.05 |
|
Thermal Stability (dB/℃) |
≤0.002 |
|||
|
Return Loss (dB) |
≥50 |
|||
|
Directivity (dB) |
≥65 |
|||
Package Information
|
Configuration |
2×2 |
|
Lead Type |
250um bare fiber |
|
Package Dimensions (mm) |
φ3.0×40 |
|
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.
Related Products
Multi Mode Couplers
Multi Mode Couplers
北亿纤通专业研发生产:Multi Mode Couplers, 是一家专业的Multi Mode Couplers厂家,具有优质的Multi Mode Couplers品质,有很好的Multi Mode Couplers价格,Multi Mode Couplers海量交付给国防、军工、航空、航天、兵器、舰船、雷达、电子、核工业、军事、电力、铁路、医疗、交通、通信、电信、政府、国防科技工业系统内大专院校及科研院所
2x2 Compact PM Fiber Coupler
2x2 Compact PM Fiber Coupler
PM fiber Fused coupler, 1550nm，2×2, size: 3.0x35mm, working temperature: -40℃to +75℃
Polarization Maintaining Filter Coupler
Polarization Maintaining Filter Coupler
Polarization Maintaining Filter Coupler, 1550nm, 2X2 port(1m)
1064nm Polarization Maintaining Filter Coupler
1064nm Polarization Maintaining Filter Coupler
Polarization Maintaining Filter Coupler, 1064nm， 2X2 port
Single Mode Wavelength Independent Tap Couplers
Single Mode Wavelength Independent Tap Couplers
1310nm 1x2 wideband wavelength independent tap coupler,1m bare fiber
Single Mode Wavelength Independent Tap Couplers
Single Mode Wavelength Independent Tap Couplers
1310nm 2x2 wideband wavelength independent tap coupler,1m bare fiber