其它产品
FT SeasonBeam 200 Isolator
Description
FT SeasonBeam 200 Isolator
SeasonBeam Isolator proves solution to fiber laser that is required to operate in wide temperature range. With patented design, SeasonBeam isolator maintains high isolation in temperature between 0?C and 55?C to assure laser operates well at all environment temperatures. The SeasonBeam can be used alone or in combination with SteadiBeam technology forhigher power isolators to eliminate thermal lensing effect.
| Specifications | ||
| Parameter | Unit | Value |
| Center Wavelength (λc) | nm | 1064±15nm |
| Typ. Peak Isolation | dB | 40 |
| Min. Isolation at 23℃,λc all polarization states | dB | 35 |
| Min. Isolation at all temperature,λc | dB | 30 |
| Max. Insertion Loss at 23℃,λc | dB | 0.4 |
| Max. Insertion Loss at all temperature | dB | 0.5 |
| Min. Return Loss | dB | 50 |
| Nominal Output Beam Diameter (1/e^2) | mm | 7.0 ± 0.5 |
| Beam Circularity | % | > 90 |
| M2 Degradation | % | < 10 |
| Max. Average Optical Power | W | 20 - 100 |
| Max. Peak Power for ns pulse | KW | 35 |
| Fiber Type (input port) | Specified by ordering info | |
| Operating Temperature | ℃ | 0 to +55 |
| Storage Temperature | ℃ | -20 to +70 |
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
2000nm Pigtailed Photodiode, 2.0μm Fiber Laser
2000nm Pigtailed Photodiode, 2.0μm Fiber Laser
The 2μm Fiber Pigtailed Photodiode is a coaxial package photoelectrical component. It features high responsivity, low darkcurrent and good temperature performance over a wide wavelength range.
FT Mini Twin Polarization Insensitive Isolator
FT Mini Twin Polarization Insensitive Isolator
The Twin Isolator integrates two independent isolators into one standard isolator package and is excellently suited for EDFAs or instrumentation designs where two or more isolators are used. The Twin Isolator offers excellent temperature stability, low insertion loss, high isolation, low temperature dependence and great space saving.
FT Singlemode Broadband Coupler (SBC Series)
FT Singlemode Broadband Coupler (SBC Series)
The Singlemode Broadband Coupler offers very low insertion loss, low polarization dependence and excellent enviromental stability. Accurate coupling ratio from 50/50 to 1/99 are available with very good uniformity in a wide wavelength range. These components find extensive applications to perform power splitting and mornitoring fuctions in all kinds of optical communication systems.
FT 980/1550nm PMWDM
FT 980/1550nm PMWDM
The Polarization Maintaining Fused Wavelength Division Multiplexer combine or separate light at different wavelengths. They offer very low insertion loss, high extinction ratio, and excellent environmental stability. These components can be operating on both fast and slow axes.
FT 980/1550nm PMWDM
FT 980/1550nm PMWDM
The Polarization Maintaining Fused Wavelength Division Multiplexer combine or separate light at different wavelengths. They offer very low insertion loss, high extinction ratio, and excellent environmental stability. These components can be operating on both fast and slow axes.
FT SteadiBeam 200 Isolator
FT SteadiBeam 200 Isolator
delivers unparalleled performance of aberration-free and thermal lensing-free beam quality at any output power level. It also provides high isolation to reflection coming from all spatcial angles.