Ceyear-6422 Portable OTDR, USB, Ethernet, optional WLAN

Benefits of the Ceyear-6422 for Optical Time Domain Reflectometry

• Portable with only 1.8 kg and a 7"/17.8 cm TFT color LCD.
• Automatic setting of optimum test conditions.
• Maximum dynamic range 50 dB.

Ceyear-6422 Portable OTDR, USB, Ethernet, optional WLAN

The Ceyear-6422 portable OTDR can be uused to test single-mode wavelengths of 1310 nm, 1550 nm, 1490 nm, 1625 nm, 1650 nm, and multi-mode wavelengths of 850 nm and 1300 nm as well as customized special wavelengths. It provides multiple optional modules, such as single wavelength, multi-wavelength and online test. With a maximum dynamic range of up to 50 dB, the device can be used for remote multi-branch communication network test. It is designed with a minimum event dead zone of 0.5 m which makes the near connection easy to be supervised. The lowest sampling resolution of 2.5 cm enables the device to locate the event point accurately. Additionally, the device can be enhanced with multiple convenient functional options, such as stable light source, optical power meter, visible red light source and fiber end face inspection tester. The Ceyear-6422 OTDR meets the environmental, EMC, vibration and shock test requirements, a MTBF(θ0) of 6000h or above to ensure a high reliability, and a 75 W built-in Li battery ensures an endurance for continuous measurement in the wild field.

• Mobile OTDR (optical time domain reflectometer) with a 800x480, 7"/17.8 cm TFT color LCD.
• Maximum dynamic range 50 dB.
• 256 k data sampling points.
• Online test of PON network:
  As an ideal tester of ODN and FTTx, the Ceyear-6422 offers a unique built-in PON network test function. It can penetrate an optical splitter of up to 1:128, and can be used to test each branch of the PON network accurately.
• Integrated single-mode and multi-mode test.
• Automatic monitoring of optical communication signals.
• Bellcore GR196 and SR-4731 file formats supported.
• Rapid automatic test:
  Due to the automatic test function of Ceyear-6422, it's not necessary for the user to know more about its operation. Connect the optical fiber and press the Test-button. The device will set the optimum test conditions automatically, and finally output accurate test results, such as the test curve and the list of events.
• Automatic monitoring and alarm of incoming optical signals.

Model Overview

Model Overview - OTDR Standard Modules (select one and only one)

1. For ambient temperature 23ºC ±5ºC, maximum test pulse width, over 500 times averagely, and SNR 1.
2. For range 1.6 km or smaller, pulse width 3 ns, fiber end face reflection loss 40 dB or above, and a typical value.
3. For range 1.6 km or smaller, pulse width 5 ns or smaller, fiber end face reflection loss 50 dB or above, and a typical value.

Options