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780nm Polarization Maintaining In-Line Variable Optical Attenuator (VOA)
◎ P/N: 80043
◎ Attention: For a formal quote, please send product details to sales@fiber-life.com.
Delivery: Order today and it will be shipped before from the U.S. or Hong Kong via FedEx/DHL/UPS. Free shipping on orders over US$200.
Warranty: Fiber-Life offers a 1-year warranty, 30-day returns, and 30-day exchanges.
$390.43 – $590.43
780nm Polarization Maintaining In-Line Variable Optical Attenuator (VOA) | PM VOA for Precise Optical Power Control
The 780nm Polarization Maintaining In-Line Variable Optical Attenuator (PM In-Line VOA) is an optical device used to precisely adjust the power of 780nm optical signals while ensuring that the polarization state (Polarization Maintaining, PM) of the optical signal remains unchanged. It adopts an in-line structure and can be directly integrated into the optical fiber system. It is widely used in the fields of optical fiber sensing, quantum optics, laser systems and bio-optics research.
Specifications
| Parameter | Unit | Value | |
|---|---|---|---|
| Center Wavelength | nm | 780 | |
| Operating Wavelength Range | nm | ±40 | |
| Attenuation Range | dB | 0.6 ~ 60 | |
| Max. Insertion Loss (dB) | dB | 1.1 | |
| Min. Return Loss | dB | 50 | |
| Adjustment Precision | dB | 0.02 | |
| Min. Extinction Ratio | dB | 18 | |
| Max. Power Handling | mW | 300 | |
| Max. Tensile Load | N | 5 | |
| Fiber Type | – | PM Panda Fiber | |
| Operating Temperature | ℃ | 0 ~ +70 | |
| Storage Temperature | ℃ | -40 ~ +85 | |
| Dimensions | mm | 26×18×8 | |
| Features | Applications |
|---|---|
| Wide Attenuation Range | Fiber Communication On System Test |
| High Precision | Optical Passive Component Test |
| Low Original Loss | Optics Lab Use |
| Compact Size |
Dimensions (Unit: mm)
Productos relacionados
◎ P/N: 67889
◎ Achtung: Für ein formelles Angebot senden Sie bitte die Produktdaten an sales@fiber-life.com.
Lieferung: Bestellen Sie noch heute, und die Ware wird vor aus den USA oder Hongkong per FedEx/DHL/UPS versandt. Kostenloser Versand bei Bestellungen über US$200.
Garantie: Fiber-Life bietet eine 1-Jahres-Garantie, 30 Tage Rückgabe und 30 Tage Umtausch.
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