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UT693A Series Multifunction Optical Power Meter

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UT693A Series Multifunction Optical Power Meter is a high-precision, multifunctional, and portable optical communication testing device. With ten measurement wavelengths, it adapts to various fiber optic communication scenarios. It also features one-touch unit switching, automatic wavelength identification, data storage, and flashlight illumination. Whether in telecom, data centers, cable TV networks, or industrial fiber optic sensing, it delivers fast and reliable power measurements to help you work efficiently.

Key Features

Features
  1. Powerful Red Light
  2. Fiber Optic Power Measurement
  3. Network Cable Wire Mapping Test
  4. Built-in High-Power LED Flashlight

5. 500 Data Records Storage

6. Mini and Compact

7. Lithium battery USB Direct Charging

8. Built-in Offset Setting (Self-Calibration)

Technical Specification

Model UT693A-C01 UT693A-C30 UT693A-T01 UT693A-T30
Technical Details
Detector Type InGaAs
Calibrated Wavelengths 850/980/1270/1300/1310/1490/1550/1577/1625/1650nm
Power Range C Type (-50 ~ +30 dBm) C Type (-50 ~ +30 dBm) T Type (-70 ~+10 dBm) T Type (-70 ~+10 dBm)
Accuracy C-type accuracy: ±0.4dB (1310nm/1490nm/1550nm/1625nm)
±1dB(850nm/1300nm/980nm/1270nm/1577nm/1650nm)
T-type accuracy: ±0.2dB (1550nm) ±0.3dB (1310nm/1490nm/1625nm)
T-type accuracy range: -60dBm~+3dBm, other references are as follows:
±0.8dB: +3dBm~+6dBm, -65dBm~-60dBm@1550nm test wavelength
±3.0dB: +6dBm~+10dBm, -70dBm~-65dBm@1550nm test wavelength
C-type accuracy range: -40dBm~+23dBm, other references are as follows:
±0.8dB: +23dBm~+26dBm,-45dBm~-40dBm@1550nm test wavelength
±3.0dB: +26dBm~+30dBm,-50dBm~-45dBm@1550nm test wavelength
Red Light Wavelength 650nm±20nm
Interface 2.5mm Universal connector (Power Meter, Red Light Source)
Resolution 0.01 dBm
Optical Fiber Transmission Frequency 270Hz/330Hz/1kHz/2kHz
Red Light Source Output Power 1mW 30mW 30mW 1mW
Red Light Mode CW/2±1Hz flashing
Features
Wavelength Memory ✔
User Self-Calibration ✔
LED Light ✔
Data Storage 500 Sets
Screen Backlight ✔
Network Cable Test RJ45 Interface
General Information
Charging Port Type-C port
Operating Environment -10~50℃, <90%RH
Storage Environment -20~45℃, 65±20%RH
Product Dimensions 100mm*59mm*28mm
Standard Accessories Optical Power Meter*1 Gift Box*1 User Manual *1 PE Bag*1 Type-C Charging Cable*1
Battery 3.7V 450 mAh Lithium Battery
Product Weight About 95g
Standard Quantity Per Carton 20pcs
Test conditions Test conditions: 23°C±2°C, 40%-60%RH, FC/PC connector.

Application