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Wavelengths: 1271, 1291, 1311, 1331, 1351, 1371, 1391, 1411, 1431, 1451, 1471, 1491, 1511, 1531, 1551, 1571, 1591, 1611nm
Channels: 18
Input Range: -60 ~ +10dBm
Units: dBm / dB / mW
Uncertainty: ± 0.5dB
Measurement Time: ≤ 1.5s
Data Storage: 1,000 groups
Interface: Mini-USB, USB
Display: 3.5" 16M color LCD
Optical Adapter: UPC, FC (default); APC, SC, LC (optional)
Power Supply: 7.4V / 2.7 Ah lithium battery; 15V adapter
Operation Temperature: -5 ~ +60°C
Storage Temperature: -20 ~ +70°C
Dimensions: 8.7" x 4.3" x 2.2" (222mm x 108mm x 57mm)
Weight: 1.7 lbs (790g) (w/o battery)