1053nm 10W Compact Polarization-Maintaining Fiber Isolator
F-tone Networks 1053nm compact polarization-maintaining fiber isolator: up to 10 W power handling, fast-axis-blocked, for ultrafast and fiber laser systems.
- Center Wavelength
- 1053 nm
- Operating Wavelength Range
- ±5 nm
- Typ. Peak Isolation at 23℃
- 30 dB
- Min. Isolation at 23℃
- 26 dB
- Typ. Insertion Loss at 23℃
- 0.8 dB
- Max. Insertion Loss at 23℃
- 1.0 dB
Reference model FT-1053-4 in your inquiry. Datasheets are confirmed offline before order. Full specifications ↓
Technical parameters
| Center Wavelength | 1053 nm |
|---|---|
| Operating Wavelength Range | ±5 nm |
| Typ. Peak Isolation at 23℃ | 30 dB |
| Min. Isolation at 23℃ | 26 dB |
| Typ. Insertion Loss at 23℃ | 0.8 dB |
| Max. Insertion Loss at 23℃ | 1.0 dB |
| Min. Extinction Ratio at 23℃ | 20 dB |
| Min. Return Loss at 23℃ (Input /Output) | 50 dB |
| Max. Optical Power (CW) | 1, 2, 5, 10 or Specified W |
| Package Dimensions | Fast axis blocked only |
| PM & SM Fiber Type | 65x20x16 mm |
| Max. Peak Power for ns Pulse | 10 or Specified kW |
| Max. Tensile Load | 5 N |
| Operating Temperature | +10~+50 ℃ |
| Storage Temperature | 0~+60 ℃ |
Product details
Overview
The 1053nm compact polarization-maintaining isolator handles up to 10 W of optical power, bringing isolator protection to high-power fiber laser lines. The small package fits tight system layouts where a standard isolator would take too much space. Only the fast-axis-blocked configuration is offered, which suits high-power paths where a defined polarization state is required. PM and SM fiber pigtail options allow matching to the existing chain. The unit is intended for ultrafast fiber lasers, testing instruments and fiber laser systems that need back-reflection protection at power levels a standard 300 mW isolator cannot carry.
Key Features
- 1053 nm polarization-maintaining isolator in a compact package
- Handles up to 10 W of optical power for high-power fiber laser lines
- Fast-axis-blocked configuration for defined polarization paths
- Available with PM and SM fiber pigtail options
- Suits ultrafast fiber lasers and testing instruments
Applications
- Ultrafast fiber lasers
- High-power fiber laser systems
- Testing instruments
Specifications
| Parameter | Value |
|---|---|
| Device Type | Compact polarization-maintaining fiber isolator |
| Center Wavelength | 1053 nm |
| Max. Optical Power (CW) | up to 10 W |
| Working Axis | Fast axis blocked only |
| Fiber Pigtail Options | PM and SM fiber |
For pricing, datasheets and OEM/ODM inquiries, contact the F-tone Networks sales team: una@f-tone.com / betty@f-tone.com · WhatsApp: +86 17761163895
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