MAY620 PON OTDR
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
- MAY620 OTDR uses 1625nm to carry out online testing with optical filter, without distrubing the service in FTTH PON network
Applications:
- FTTX testingwith PON networks
- CATV network testing
- Access network testing
- LAN network testing
- Metro network testing
- Laband Factory testing
- Live fiber troubleshooting
- FTTA troubleshooting
Multi-functions:
1. OTDR
2. Optical Power Meter (OPM)
3. Optical 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. Fiber Optic Microscope (FIM)
Fiber Optic Microscope is used to check fiber optic connector endface. The inspection probe is sold seperately.
6. Event Map
Event Map is similar to EXFO’s iOLM function, which can display events in user-friendly icons.
7. Report Print
PC software helps print out OTDR test reports.
| Model | P33 | P35 | C26 | C33 | T35 | T38 | T43 | TC35 | TP38 | ||
| Dynamic Range (dB)① | 33 | 35 | 26 | 33 | 35/33/33 | 38/35/36 | 43/41/41 | 35/33/32 | 38/35/36 | ||
| Wavelength (nm) | 1625 | 1650 | 1310/1550/1625 | 1310/1550/1650 | 1310/1490/1550 | ||||||
| Event Dead Zone② | 0.8m | 0.8m | 0.8m | 0.8m | 0.8m | 1m | 1m | 0.8m | 1m | ||
| Attenuation Dead Zone | 4m | 4m | 4m | 4m | 4m | 5m | 5m | 4m | 5m | ||
| Fiber Type | SMF | ||||||||||
| Measurement Range | 0.5/2/5/10/20/40/80/120/160km | ||||||||||
| Measurement Pulse Width | 3/5/10/20/50/100/200/500/1000/2000/5000/10000/20000ns | ||||||||||
| Ranging Accuracy | ±(1+measuring distance×3×10-5+sampling resolution ) | ||||||||||
| Averaging Time | 10s, 15s, 30s, real time, customized | ||||||||||
| Linearity | ≤0.05dB/dB | ||||||||||
| Loss Threshold | 0.01dB | ||||||||||
| Distance Resolution | 0.01m | ||||||||||
| Loss Precision | 0.001dB | ||||||||||
| Sampling Point | 128,000 points maximum | ||||||||||
| Sampling Resolution | 0.25m minimum | ||||||||||
| File Format | SOR standard file format | ||||||||||
| Adapter | FC/UPC (Interchangeable SC, ST adapter) | ||||||||||
| Signal Detection | Effective protection of APD | ||||||||||
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.
| 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 |
| Connector | FC (SC, ST interchangeable) |
| Working Wavelength | Same as OTDR output wavelength |
| Output Power | ≥-5dBm±1dB |
| Accuracy | CW/270/1k/2kHz |
| Connector | FC/UPC (SC, ST interchangeable) |
| Wavelength (±20nm) | 650nm |
| Power | 10mW, CLASS IIIB |
| Detecting Range | 12km |
| Mode | CW/2Hz |
| Connector | FC |
| 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 | Internal memory: 8GB (about 80,000 groups of curves) |
| Language | English (default), Spanish (optional) |
| Environmental Conditions | Operating temperature and humidity: -10℃~+50℃, ≤95% (non-condensation) Storage temperature and humidity: -20℃~+75℃, ≤95% (non-condensation) |
| Item | Name | Quantity |
| 1 | OTDR | 1pc |
| 2 | AC/DC power adapter | 1pc |
| 3 | U disk (including simulation analysis software) | 1pc |
| 4 | Data line | 1pc |
| 5 | SC adapter | 1pc |
| 6 | FC adapter | 1pc |
| 7 | ST adapter | 1pc |
| 8 | User manual | 1pc |
| 9 | Calibration Certificate | 1pc |
| 10 | Cleaning swab | 10pcs |
| 11 | Carrying bag | 1pc |
| Model | MAY620 |
| Wavelength and Dynamic Range | P33: 1625nm, 33dB P35: 1625nm, 35dB C26: 1650nm, 26dB C33: 1650nm, 33dB T35: 1310/1550/1625nm, 35/33/33dB T38: 1310/1550/1625nm, 38/35/36dB T43: 1310/1550/1625nm, 43/41/41dB TC35: 1310/1550/1650nm, 35/33/32dB TP38: 1310/1490/1550nm, 38/35/36dB |
| Power Meter | None: -70~+10dBm (default) A: -50~+26dBm |
| Connector | None: FC/UPC and SC/UPC (default) A: FC/APC and SC/APC |