NK305 Variable Optical Attenuator 0~30dB / 0~60dB
The NK305 variable optical attenuator provides continuous variable attenuation of 0~30dB/0~60dB with 0.1dB accuracy across five commonly used wavelengths and FC/UPC universal interface.
Description
Overview
NK305 series variable optical attenuator can conveniently and rapidly complete the continuous variable attenuation of 0~30dB/0~60dB of optical signal, with high attenuation accuracy of 0.1dB, providing the light attenuation function of five commonly used wavelengths, backlight adjustment function, accurate attenuation accuracy and user self calibration function.
NK305 series are mainly used in the construction, upgrading and daily maintenance of optical fibre communication system and network, and widely used in optical fibre construction and maintenance, optical fibre communication, optical fibre sensing, Optical CATV and other fields.
NK305 Key Features
- 5 calibration wave:1310/1490/1550/ 1625/1650nm
- 0~30dB/0~60dB optical attenuation range
- Lithium battery, 48 hours of working time
- 0.1dB resolution, low insertion loss
- FC/UPC universal interface (interchangeable SC)
- Automatic shutdown and backlight display
NK305 Specifications
| Parameter | Specification |
|---|---|
| Calibration Wavelength | 5 calibration wave:1310/1490/1550/ 1625/1650nm |
| Attenuation Range (3) | 0~30dB |
| Attenuation Range (6) | 0~60dB |
| Attenuation Accuracy | 0.1dB resolution, low insertion loss |
| Working Time | 48h working time |
| Optical Interface | FC/UPC universal interface (interchangeable SC) |
| Battery Option (D) | Dry battery |
| Battery Option (L) | Lithium battery |
| Operating Temperature | – 10℃~+50℃ |
Applications
- Construction, upgrading and daily maintenance of optical fibre communication system and network
- Optical fibre construction and maintenance
- Optical fibre communication and optical fibre sensing
- Optical CATV
Packing & Shipping
Clients often worry about transit damage?
Our sturdy packaging puts those fears to rest. For different products we use waterproof film, foam protection, palletizing, wooden frame securing and cable reels. This ensures safe and reliable transport.
Packaging
Shipping
Payment
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We accept currencies like USD, RMB, EUR, RUB, and more.
