TPN-35 PON Optical Power Meter 1310/1490/1550nm
Wavelength:1310/1490/1550
Measurement Range (DBm): 1310 CW:+15 ~ -35 BW:+8 ~ -30;
1490: +10 ~ -50; 1550: +25 ~ -45
Spectral Passband (nm):1260-1360;1480-1500;1540-1560
ORL (dB): -55
Fiber Type: Singlemode fiber
Connector Type: SC/UPC or SC/APC
Precision: ±0.21 dB @ (22±2.5) °C, @ 1300 nm/ 1490 nm / 1550 nm
Power Uncertainty: 0.5 dB
Unit : dBm;dB; W
Resolution: 0.1 dB
Power: 3x AA batteries
Display: LED