Optical Time Domain Reflectometer OTDR For 1310/1550nm SMF 180KM with 650nm VFL MT-7300 Plus

Optical Time Domain Reflectometer OTDR For 1310/1550nm SMF 180KM with 650nm VFL MT-7300 Plus

OTDR Features:
- Automatic Measurement Mode: Only by selecting the measurement wavelength, the measurement parameters are automatically set, and the trace data is automatically saved and automatically analyzed.
- Multi-wavelength Measurement Mode: In the parameter setting, the wavelength can be automatically switched into the multi-wavelength measurement mode. Under this mode, the analysis can be achieved on the attenuation state of the same fiber section under different wavelengths.
- Trace Fixing Function: It can achieve the same-screen comparison and display of one trace with another real-time trace or the trace under the average measurement, which is very useful for the installation of multi-core fiber or the checking of the aged fiber in the optical fiber network already been installed.
- Multi-wavelength Analysis Function: It can achieve the comparison, display and analysis functions of any trace file.
- FTTx Online Testing: Able to identify the splitter and the fiber's end.
- Support for Bellcore file format (.sor), with the storage of greater than 10,000 traces.
- Communication Light Detection: It can effectively protect the test instrumentation and communication equipment.
- Connection State Detection: To promptly know the connection status of the instrumentation and the fiber for test.
- Switching of Measurement Mode: Through the shortcut key operation, it can achieve the flexible switching of real-time measurement mode and average measurement mode.

OTDR Traces Manager PC Software:
- Support bulk amendment and batch printing.
- Generate different forms of test reports according to users' needs.
- Provide various flexible printing modes: Single-page single-trace printing mode, batch printing mode, single-page multi-trace printing mode, printing mode of multi-waveform display. Provide personalized selection of printing options and page setup.
- Compare Waveform Difference: It can open several waveforms in the same window, making more easily the comparison of parameter change caused by fiber aging or other reasons.

Technical Parameters:
- Wavelength (nm): 1310/155
- Dynamic Range (dB): 32/30dB, 38/36dB, 40/38
- Pulse Width (ns): 5, 10, 20, 40, 80, 160, 320, 640, 1280, 2560, 5120, 10240, 20480
- Event Dead Zone (m): <1.8
- Attenuation Dead Zone(m): <10
- Display: 5.6-Inch Touch Screen
- Linearity (dB/dB): ±0.05
- Loss Threshold (dB): 0.05
- Loss Resolution (dB): 0.01
- Sampling Resolution (m): 0.125 to 8
- Sampling Point: 32K
- Distance Uncertainty (m): ±(1 m + 5x10-5 x Distance + Sampling Interval)
- Distance Scope (km): 0.3 to180
- Typical Real-time Refreshing Duration (s): 0.2
- Memory Capacity of Trace: SD Card (4G), > 10,000 pieces
- Duration of Measurement: Defined by users; 5sec, 10sec, 15sec, 30sec, 1min, 2min, and 3min are selectable

General Specifications:
- Operating Temperature: -10℃ to 50℃
- Storage Temperature: -40℃ to 70℃
- Relative Humidity: 0 to 95% (Non Condensation)

Interface Types:
- Optical Interface: FC/UPC (PC, and APC are optional)
- Data Interface: USB interface & SD card interface

VFL:
- Wavelength: 650nm
- Output Power (dBm): ≥-3
- Maximum Testing Distance: 3km

Note:
1. The technical specifications describe the ensured performance of the instrument when using a typical PC type connector to measure. The uncertainty caused by optical fiber reflectivity is not taken into account.
2.Dynamic range is measured @the maximum pulse width and 3-minute average time. Dynamic range is the data measured under the condition of 180km/20480ns/3min.
3. Measuring conditions of dead zone: Reflection event is within 4Km, reflection strength < -35dB. Measured by the minimum pulse width.
    
Package Included:
- 1 x MT-7300 Plus OTDR 1310/1550nm w/ VFL