Description
Feature
- Build-in operation system, ARM Cortex A8
- 3-inch full-view capacitive touch screen
- Standard USB interface supports a variety of external devices, such as microscope inspector, U disk, mouse, etc.
- Micro USB interface can be connected to the computer to read testing results
- CPU frequency 1GHz, with 1G DDR and 8G memory card
- Li-ion rechargeable battery, support charge pal charging
| Model | LOT2200-SD26 |
| Wavelength | 1310/1550 nm |
| Dynamic Range | 26/24 dB |
| Measuring Range | 100m、500m、2km、5km、10km、20km、40km、80km、100km |
| Sampling resolution | Minimum: 0.2m |
| The sampling point | 64,000 point |
| Linearity | ≤0.05dB/dB |
| Loss threshold | 0.01dB |
| Loss resolution | 0.001dB |
| Range resolution | 0.01m |
| Range accuracy | ±(0.5m+Range×3×10-5+Sampling resolution) （Excluding refractive index error） |
| Memory | >100000 |
| VFL | 10mW，CW/2Hz |
| Data interface | 2×USB（Type A×1，Micro usb×1），SD card |
| Screen | 4.3-inch TFT-LCD (Standard distribution capacity touch screen) |
| Battery | 3.7V/5200mAh |
| Temperature | Working temperature：-10℃~+55℃；
Storage temperature：-20℃~+80℃ |
| Humidity | ≤95%（No condensation） |
| Size/Weight | 175x105x45mm / 0.56kg（Contain the battery） |
| Standard Accessories | Power Adapter, Lithium Battery, FC Adaptor, USB Cable, User’s Guide, Carrying Bag |
| OPM | Type A：+10dBm~-70dBm;Type B：+26dBm~-50dBm |
| OLS | The output power：-5dBm，Modulation frequency：
CW/270Hz/1KHz/2KHz |
| Network Cable test | Support network wire sequence testing and wire alignment |
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