MODEL · FT-1118-4
1118nm 300mW PM Isolator (TGG Based)
F-tone Networks 1118nm TGG-based polarization-maintaining isolator, CW 300mW, ER min 20dB, typ IL 1.0dB. Contact Betty or Una for PM TGG isolator pricing.
- Features
- Low Insertion Loss; High Return Loss; High Isolation; High stability & Reliability
- Applications
- Ultra-fast Fiber Laser; Testing Instrument; Fiber Sensor; Fiber Laser
- Center Wavelength
- 1118 nm
- Operating Wavelength Range
- ±5 nm
- Typ. Peak Isolation at 23℃
- 28 dB
- Min. Isolation at 23℃
- 25 dB
Reference model FT-1118-4 in your inquiry. Datasheets are confirmed offline before order. Full specifications ↓
Specifications
Technical parameters
| Features | Low Insertion Loss; High Return Loss; High Isolation; High stability & Reliability |
|---|---|
| Applications | Ultra-fast Fiber Laser; Testing Instrument; Fiber Sensor; Fiber Laser |
| Center Wavelength | 1118 nm |
| Operating Wavelength Range | ±5 nm |
| Typ. Peak Isolation at 23℃ | 28 dB |
| Min. Isolation at 23℃ | 25 dB |
| Typ. Insertion Loss at 23℃ | 1.0 dB |
| Max. Insertion Loss at 23℃ | 1.2 dB |
| Min. Extinction Ratio at 23℃ | 20 dB |
| Min. Return Loss at 23℃ (Input /Output) | 45 dB |
| Max. Optical Power (CW) | 300 mW |
| Max. Peak Power for ns Pulse | 10 or Specified kW |
| Package Dimension | 64x28x26 mm |
| Max. Tensile Load | 5 N |
| Operating Temperature | +10~+50 ℃ |
| Storage Temperature | 0~+60 ℃ |
Overview
Product details
PM TGG isolator at 1118 nm for 300 mW CW and ultra-fast laser benches. Extinction stays at least 20 dB while isolation and insertion mirror the non-PM TGG twin inside 64x28x26 mm.
Key Features
- 1118 nm TGG-based PM isolator
- CW power 300 mW
- Min extinction ratio 20 dB
- Typ IL 1.0 dB / max 1.2 dB
- Package 64x28x26 mm
Applications
- Ultra-fast PM fiber lasers at 1118 nm
- Lab and sensor PM isolation
Specifications
| Parameter | Value |
|---|---|
| Center Wavelength | 1118 nm |
| Operating Wavelength Range | ±5 nm |
| Typ. Peak Isolation at 23C | 28 dB |
| Min. Isolation at 23℃ | 25 dB |
| Typ. Insertion Loss at 23C | 1.0 dB |
| Max. Insertion Loss at 23C | 1.2 dB |
| Min. Extinction Ratio at 23℃ | 20 dB |
| Min. Return Loss at 23℃ (Input /Output) | 45 dB |
| Max. Optical Power (CW) | 300 mW |
| Max. Peak Power for ns Pulse | 10 or Specified kW |
| Package Dimension | 64x28x26 mm |
| Max. Tensile Load | 5 N |
| Operating Temperature | +10~+50 ℃ |
| Storage Temperature | 0~+60 ℃ |
Contact Us
For pricing, datasheets and OEM/ODM inquiries, contact the F-tone Networks sales team: betty@f-tone.com / una@f-tone.com · WhatsApp: +86 17360698946 (Betty), +86 17761163895 (Una)
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