1064 nm 300 mW Polarization Maintaining Isolator
F-tone Networks FT-1064-32 is a 1064 nm polarization maintaining isolator rated for 300 mW, with high extinction ratio and isolation for PM fiber systems.
- Features
- High Extinction Ratio; Low Insertion Loss; High Isolation
- Applications
- Fiber Lasers; Amplifiers; Instrumentation
- Stage
- Single Stage / Dual Stage
- Grade
- Grade P / Grade A / Grade P / Grade A
- Center Wavelength (λc)
- 1064 nm
- Typ. Peak Isolation
- 38 / 36 / 55 / 52 dB
Reference model FT-1064-32 in your inquiry. Datasheets are confirmed offline before order. Full specifications ↓
Technical parameters
| Features | High Extinction Ratio; Low Insertion Loss; High Isolation |
|---|---|
| Applications | Fiber Lasers; Amplifiers; Instrumentation |
| Stage | Single Stage / Dual Stage |
| Grade | Grade P / Grade A / Grade P / Grade A |
| Center Wavelength (λc) | 1064 nm |
| Typ. Peak Isolation | 38 / 36 / 55 / 52 dB |
| ³Min. Isolation, λc, 23 ℃, ≤ 30 mW | 35 / 32 / 45 / 42 dB |
| Typ. Insertion Loss, λc | 1.5 / 1.6 / 2.4 / 2.6 dB |
| Max. Insertion Loss, λc | 2 / 2.2 / 3.4 / 3.6 dB |
| Min. Extinction Ratio, 23 ℃ | 20 / 18 / 20 / 18 dB |
| Min. Return Loss (Input/Output) | 55/50 / 55/50 / 55/50 / 55/50 dB |
| Max. Average Optical Power | 300 mW |
| Max. Peak Power for ns Pulse | 10 kW |
| Max. Tensile Load | 5 N |
| Fiber Type | PM 980 Panda Fiber |
| Operating Temperature | - 5 to + 50 ℃ |
| Storage Temperature | - 40 to + 85 ℃ |
Product details
Overview
The FT-1064-32 is a polarization maintaining isolator for 1064 nm systems up to 300 mW. It combines one-way transmission with polarization maintenance, delivering a high extinction ratio so the output polarization state stays intact for coherent and sensing applications. Forward insertion loss is low and reverse isolation is high across the operating band, while input and output return loss keeps interface reflections small. It is intended for PM fiber lasers, amplifiers and instrumentation that cannot tolerate polarization drift or back-reflections.
Key Features
- 1064 nm polarization maintaining isolator rated for 300 mW average optical power
- High extinction ratio preserves the output polarization state
- Low forward insertion loss, high reverse isolation
- Specified return loss on input and output ports
- Isolation specified at 23 °C for input power up to 30 mW and above
- Built for PM fiber lasers, amplifiers and instrumentation
Applications
- Fiber lasers
- Optical amplifiers
- Instrumentation
Specifications
| Parameter | Value |
|---|---|
| Part Number | FT-1064-32 |
| Product Type | Polarization Maintaining Optical Isolator |
| Center Wavelength | 1064 nm |
| Max. Average Optical Power | 300 mW |
| Key Features (source) | High extinction ratio, low insertion loss, high isolation |
| Typical Applications (source) | Fiber lasers, amplifiers, instrumentation |
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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