MAY620 Professional OTDR

MAY620 Professional OTDR - Front View
MAY620 Professional OTDR
MAY620 OTDR
MAY620 OTDR Ports

MAY620 OTDR is a new generation of portable and intelligent measuring instrument for testing fiber optic communication system. It adopts 7 inch color touch screen, button/touch operation, internal integration of eight major functional modules, intelligent power-saving management, and 10 hours long operating time, which help customers effectively solve the field testing and maintenance.

It is mainly used to measure the length, loss and connection quality of optical fibers and cables, and can be widely used in engineering construction, network maintenance and testing, emergency repair, and the development and production of optical fibers and cables.

The highest 42dB dynamic range can penetrate optical splitters easily for PON network testing.

The design concept of multi-functional integration, precision testing and convenient operation makes the field testing simple.

Features:

  • Integrated design, smart and rugged
  • Shockproof, outdoor enhancement
  • FC/SC/ST connectors interchangeable
  • Automatic and manual test function
  • OTDR Viewer software for data analysis
  • Simple to use, one-button measurement
  • Live fiber warning in case of damaging OTDR diode

Applications:

  • FTTX testingwith PON networks
  • CATV network testing
  • Access network testing
  • LAN network testing
  • Metro network testing
  • Laband Factory testing
  • FTTA troubleshooting
Multi-functions:
1. OTDR
2. Optical Power Meter (OPM)
3. Light Source (OLS)
4. Visual Fault Locator (VFL) Visual Fault Locator uses red laser of 650nm to locate broken fiber point and test fiber continuity.
5. Event Map
Event Map is similar to EXFO’s iOLM function, which can display events in user-friendly icons.
6. Fiber Microscope
Fiber Microscope is used to check fiber optic connector endface. The inspection probe is sold separately.
7. Report Print
PC software helps print out OTDR test reports.
Specification:
1. OTDR
Model D32 D35 D37 D40 D42 MD26 MQ26 MQ27 MQ28
Fiber Type SMF MMF SMF/MMF
Wavelength (nm) 1310/1550 850/1300 850/1300/1310/1550
Dynamic Range (dB)① 32/30 35/33 38/36 40/38 42/40 20/26 20/26/32/30 20/26/35/33 20/26/42/40
Event Dead Zone② 0.8m 0.8m 1m 1m 1m 1m 0.8m 0.8m 1m
Attenuation Dead Zone 4m 4m 4m 5m 5m 5m 4m 4m 5m
Measurement Range 100m/400m/1.3km/2.5km/5.0km/10km/40km/80km/120km/260km
Measurement Pulse Width 5/10/20/50/100/500/1000/2000/5000/10000/20000ns
Ranging Accuracy ±(1+measuring distance×3×10-5+sampling resolution )
Averaging Time 10s, 20s, 30s, 60s, real time
Linearity ≤0.05dB/dB
Loss Threshold 0.01dB
Distance Resolution 0.01m
Unit Meter, Feet, Mile
Loss Precision 0.001dB
Sampling Point 128,000 points maximum
Sampling Resolution 0.25m minimum
File Format SOR standard file format
Adapter FC (Interchangeable SC, ST adapter)
Signal Detection Effective protection of APD
Language Chinese, English, Spanish, Portuguese, German, French
Note:
①Testing temperature is 25°C±2°C, maximum pulse width, average time is more than 30s.
②Test conditions of Event Dead Zone are minimum range, minimum pulse width, reflection loss of optical fiber end surface (>45dB), typical value.
2. Optical Power Meter
Wavelength Range (±20nm) 800~1700nm
Calibrated Wavelength 850/1300/1310/1490/1550/1625nm
Test Range Type B: -70~+10dBm (standard);
Type A: -50~+26dBm (optional)
Resolution 0.01dB
Uncertainty ±0.35dB±1nW
Modulation 270/1k/2kHz, Pi≥-40dBm
Adapter FC (Interchangeable SC, ST adapter, 2.5mm universal adapter)
3. Optical Light Source
Working Wavelength Same as OTDR output wavelength
Output Power ≥-5dBm±1dB
Accuracy CW/270/1k/2kHz
Adapter FC (SC, ST interchangeable)
4. Visual Fault Locator
Wavelength (±20nm) 650nm
Power 10mW, CLASS IIIB
Detecting Range 12km
Mode CW/2Hz
Adapter FC (Interchangeable SC, ST adapter, 2.5mm universal adapter)
Other Specification:
Dimension 230×185×70mm, 1.5kg (battery included)
Display 7 inch TFT-LCD screen
Interface 2×USB, 1×mini USB, 1/2×OTDR ports (OLS ports), 1×VFL port, 1×OPM port, 1×charging port
Power Supply 8.4VDC, 100VAC to 240VAC, 50~60Hz
Battery 7.4V/6.6Ah lithium battery
Operating time: 10 hours, Telcordia GR-196-CORE
Charging time: <3 hours (power off)
Power Saving Backlight: Common/Highlight/Power saving/Customized
Auto power off: Never/1min/5min/10min/30min/60min
Data Storage 8GB (about 80,000 groups of curves)
Environmental Conditions Operating temperature and humidity: -10℃~+50℃, ≤95% (non-condensation)
Storage temperature and humidity: -20℃~+75℃, ≤95% (non-condensation)
Standard Accessories:
Item Name Quantity
1 OTDR with FC adapters 1pc
2 AC/DC power adapter 1pc
3 U disk (including simulation analysis software and user manual) 1pc
4 Data line 1pc
5 SC adapter for OTDR port 1pc
6 ST adapter for OTDR port 1pc
7 SC adapter for OPM and OLS ports 1pc
8 ST adapter for OPM and OLS ports 1pc
9 User manual 1pc
10 Calibration Certificate 1pc
11 Cleaning swab 25pcs
12 Carrying bag with shoulder strap 1pc
Ordering Information:
Model MAY620
Wavelength and Dynamic Range D32: 1310/1550nm, 32/30dB
D35: 1310/1550nm, 35/33dB
D37: 1310/1550nm, 37/35dB
D40: 1310/1550nm, 40/38dB
D42: 1310/1550nm, 42/40dB
MD26: 850/1300nm, 20/26dB
MQ26: 850/1300/1310/1550nm, 20/26/32/30dB
MQ27: 850/1300/1310/1550nm, 20/26/35/33dB
MQ28: 850/1300/1310/1550nm, 20/26/42/40dB
Power Meter None: -70~+10dBm (default)
A: -50~+26dBm
Connector None: FC/UPC and SC/UPC (default)
A: FC/APC and SC/APC