NK412 fibre-optic identifier
The NK412 fibre-optic identifier uses macro-curving techniques to detect the direction and approximate power of fibre-optic signals without the need to cut fibre-optics or interrupt communications and provide low-power tips.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Identify wavelength range [Fibre recognition device] | 800～1700 nm |
| Probe Type [Fibre recognition device] | InGaAs |
| Adapter Type [Fibre recognition device] | 0.25 mm diameter (naked fibre); Φ0.9 Φ2.0/ Φ3.0 mm tail fibre) |
| Identification frequency [Fibre recognition device] | CW/270Hz/1kHz/2kHz |
| Signal directional indications [Fibre recognition device] | Left and right LED direction light. |
| Signal direction detection range. [Fibre recognition device] | -48～+10 dBm |
| Signal power detection range. [Fibre recognition device] | -50～+10 dBm |
| Signal frequency indicator [Fibre recognition device] | 270Hz/1kHz/2kHz |
| Frequency detection range (average) [Fibre-optic identifier; Φ0.9/Φ2.0/Φ3.0] | -25～+10 dBm |
| Frequency detection range (average) [Fibre-optic identifier; Φ0.25] | -10～+10 dBm |
| Insertion Loss [Fibre-optic identifier; 1310 nm] | typical:0.8 dB |
| Insertion Loss [Fibre-optic identifier; 1550 nm] | typical:2.5 dB |
| Operating Wavelength [Visual downtime positioning;standard configuration] | 650±20 nm |
| Output Power [Visual downtime positioning;standard configuration] | ≥2 mW |
| Light Connector [Visual downtime positioning;standard configuration] | The Almighty. |
| Output Mode [Visual downtime positioning;standard configuration] | CW/1Hz/2Hz |
| Alkaline batteries [Common indicators] | 9 V |
| Batteries worked consecutive hours [Common indicators] | 10 h |
| Operating Temperature [Common indicators] | -10～+50 ℃ |
| Storage Temperature [Common indicators] | -40～+70 ℃ |
| Dimensions [Common indicators] | 220 mm × 48 mm × 40 mm |
| Weight [Common indicators] | 200 g |
| Wavelength Range [Photopower meters (selection)] | 800～1700 nm |
| Light Connector [Photopower meters (selection)] | The Almighty. |
| Detector Type [Photopower meters (selection)] | InGaAs |
| Power meter measurement range [Photopower meters (selection); range option 5] | -50～+26 dBm |
| Power meter measurement range [Photopower meters (selection); range option 7] | -70～+6 dBm |
| Uncertainty [Photopower meters (selection)] | ±5 % |
| Calibrated Wavelength [Photopower meters (selection)] | 850/980/1300/1310/1490/1550/1625/1650 |
| Display Resolution [Photopowerometer (selection); logarithmic display] | 0.1 dBm |
Key Features
Datasheet
Supplier Information
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