Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-10-23 07:56
139
 By certification [File Integrity]
                    By certification [File Integrity]
                    ei41(Ms.)


Beijing
No.98, Xiangjiang Road, Economy Technology Develop Zone, Qingdao, Shandong, China (266555)
| Optical power meter | Model | AV2498C1 | AV2498C2 | 
| Power range | -70dBm-+3dBm | -50dBm-+26dBm | |
| Calibration wavelength | 850, 1300, 1310, 1550nm | ||
| Uncertainty | ±5% (-10dBm, 1310nm) | ||
| Resolution | Linear type:0.1%, logarithm type:0.01dB/0.001dB | ||
| Light source (option) | Central wavelength | 1310±20nm or 1550±20nm | |
| Output power | ≥-3dBm | ||
| Certainty | ±0.02dB/5min | ||
| VFL (option) | Central wavelength | 650nm | |
| Output power | ≥1mW | ||
| Output mode | CW/1Hz/2Hz | ||
| Optical interface | FC/UPC | ||
| Electrical interface | USB | ||
| Power | Built-in lithium battery (3.7V, ≥1000mAh) 3 AA dry batteries (1.5V) External AC/DC adapter (220VAC±10%, 50-60Hz, output voltage 5V, output current≥1A) | ||
| Power consumption | ≤0.5W | ||
| Dimensions | W×H×D=86mm×186mm×40mm | ||
| Weight | ≤0.5kg | ||
| Environmental adaptability | Working temperature:-10℃-+55℃, storage temperature:-40℃-+70℃; relative humidity:5%-95% | ||