Main centres: | 1-3 business days |
Regional areas: | 3-4 business days |
Remote areas: | 3-5 business days |
Specifications:
Model: UT691B-30C / UT691B-30T
Power Measurement Range:
UT691B-30C: -50 to +30dBm
UT691B-30T: -70 to +10dBm
Wavelength Range: 700nm - 1700nm
Calibration Wavelengths:
850nm / 980nm / 1270nm / 1300nm / 1310nm / 1490nm / 1550nm / 1577nm / 1625nm / 1650nm
Detector Type: InGaAs
Optical Power Port: 2.5mm universal interface
Red Light Wavelength: 650nm ± 20nm
Red Light Output Power: 30mW
Accuracy:
UT691B-30C: ±0.4dB (1310nm, 1490nm, 1550nm, 1625nm), ±1dB (Other wavelengths)
UT691B-30T: ±0.2dB (1550nm, 1625nm), ±0.3dB (1310nm, 1490nm), ±1dB (Other wavelengths)
Resolution: 0.01dBm
LED Backlight Display: Supported
Battery: 1800mAh rechargeable lithium battery
Charging Port: Type-C
Operating Temperature: 0 to 50 in use; -45 to 0 when charging
Storage Temperature: -20 to 45
Dimensions: 170mm x 25mm x 25m