Optical Power Meter

Place of Origin:	Chongqing

DT601A is a portable intelligent optical power meter with micro-computer
control and large LCD display, which is applicable for systematic projects
of optical fiber communication, optical fiber cable engineering site,
optical fiber sensor and optical information processing.

The fundamental configuration is intact American inp insertion-pull detector, which could measure optical power, insertion loss, optical transmittance,
optical reflectivity and illuminant stability indexes accurately ranging
from 70dBm to 3dBm (0.1nw2nw) within the 0.7~1.7o?m wave band.

Technical index:
1) Detector: InGaAs
2) Wavelength: 850nm, 1300nm, 1310nm, 1550nm
3) Measure scope: -70~+3dBm
4) Accuracy: ?5% (-10dBmCW)
5) Precision: 0.1% or 0.01dBm
6) Operating Environment: 0oC ~ +40oC
7) Size/Weight: 200 x 85 x 35mm/0.3kg

Functions and feature:
1) Optical power measurement displayed by W or dBm
2) Auto measuring range transforming
3) Auto reset and power-off function
4) Four wavelengths 850, 1300, 1310 and 1550nm setting
5) Insertion loss, relative dispersion test
6) Volume compact, applicable for filed testing
7) 9V battery