4 inch OTDR Tester M-OTDR-300A with 1550nm wavelength, 24dB dynamic range
Optical Time Domain Reflectometer, optical loss test
Optical power meter, visual fault locator, laser source
Report saved as SOR, PDF format etc.
Network cable length measurement, up to 3km
UTP cable test, for network cable’s sequence and continuity
Specification:
| Part number | M-OTDR-300A |
| Size & Display | 4 inch IPS touch screen, 800 x 480 resolution |
| Wavelength (nm) | 1550 |
| Dynamic range(dB)2 | 24 |
| UTP cable test | Test UTP cable connection status and display on the screen. Read the number on the screen. Detect the near-end, mid-end and far-end fault point of RJ45 cable connector, also can test shield cable |
| Length measurement | Network cable length measurement, up to 3km |
| Optical power meter | Wavelength:1625nm,1550nm,1490nm,1310nm,1300nm,850nm,measurement range, -70 ～+6dBm, for optical power testing and Fiber link loss relative measurement |
| Visual fault locator | 10mW visual fault locator with 650nm wavelength, emit red laser sources to test multi-mode and single mode fiber’s bending and breakage, test range 8KM |
| Stable laser source Output wavelength | 1550 |
| Stable laser source output power | -5dBm~0dBm adjustable |
| Stable laser source frequency | 270Hz/330Hz/1kHz/2kHz |
| Stable laser source stability | CW，±0.2dB/15min (Test after boot for 15min) |
| External power supply | Type-C 5V (2A) |
| Battery | Built-in 3.7V Lithium ion battery, 4000mAh. |
| Rechargeable | After charging 3 hours, normal working time 6 hours |
| Operation setting | Supported language: English, Chinese, Korean, Russian, Italian, French, Polish, Spanish, Japanese, Deutsch, Turkish, Portuguese, Czech etc |
| Auto off | 5-30 (mins) |
| Working Temperature | -10℃ - +50℃ |
| Working Humidity | 30% - 90% |
| Dimension / Weight | 162mm x 102mm x 42mm / 0.45kg |
