Key Details:

Parameter Specification
Wavelength 1310nm ±20nm / 1550nm ±20nm / 1625nm ±15nm (Filtered)
Display 5.6-inch color TFT display with touch operation
Optical Testing Functions OTDR, OPM, VFL, LS
Dynamic Range 42dB / 40dB / 40dB
Event Blind Range 0.8m
ATT Blind Zone 6m
Test Range 500m to 256Km
Calibration Wavelength Multiple wavelengths supported
File Format SOR Standard File Format
Battery Li-Battery, 7.4V, 5200mAh
Operating Temperature -10°C to +50°C
Storage Temperature -40°C to +70°C
Weight ≤ 1.2Kg
Dimensions 227mm x 160mm x 70mm

FG-640 PON OTDR: Your Robust Fiber Optical Project Companion

The FG-640 PON OTDR from FiberGate Solutions Inc. USA is a powerful optical domain reflectometer designed to meet the demands of fiber optical projects. With its robust features, this instrument empowers professionals in the field of fiber optics.


Optical Mastery: The FG-640 PON OTDR offers a comprehensive suite of optical testing tools, including OTDR (Optical Time Domain Reflectometer), OPM (Optical Power Meter), VFL (Visual Fault Locator), iOLM (Intelligent Optical Link Mapper), Optical Loss Test, and even Optical Fiber End Face Detection. It provides all the essential capabilities needed for accurate fiber optic testing.

Wavelength Versatility: This device operates at multiple wavelengths, including 1310nm, 1550nm, and 1625nm (Filtered). This broad spectrum allows for diverse testing scenarios, covering various fiber types and configurations.

Intuitive Display: Featuring a 5.6-inch color TFT display with touch operation, the FG-640 ensures that you can easily access and interpret test results. The intuitive interface simplifies the testing process.

Fault Location Simplified: The Visual Fault Locator (VFL) function helps locate faults with precision using a 650nm red-light source. This makes identifying issues in the fiber cable quick and easy.

Accurate Power Measurements: The Optical Power Meter (OPM) is crucial for assessing optical power levels. It supports a wide wavelength range, ensuring accurate and reliable measurements.

Intelligent Optical Link Mapping: The iOLM function takes optical link mapping to the next level, providing advanced capabilities to optimize network performance.

PON Testing: The FG-640 is ideal for PON (Passive Optical Network) testing, accommodating scenarios with up to 32 splitters. This capability ensures flexibility in various fiber optical project settings.

High Dynamic Range: With dynamic ranges of 42dB and 40dB, the FG-640 is well-equipped for long-distance measurements. It reduces the need for frequent retesting.

User-Friendly Data Handling: The device offers easy data management with the SOR standard file format, ensuring compatibility and convenience in handling test data.

Battery-Powered Freedom: The FG-640 supports a Li-Battery with a capacity of 5200mAh, providing more than 10 hours of operation. This feature ensures uninterrupted testing in the field.

Environmental Adaptability: With an operating temperature range of -10°C to +50°C and storage temperature range of -40°C to +70°C, the FG-640 can endure varying environmental conditions.

Compact and Lightweight: At less than 1.2kg and with dimensions of 227mm x 160mm x 70mm, the FG-640 is a portable and convenient instrument for fieldwork.

In Summary: The FG-640 PON OTDR is a versatile and robust optical testing solution designed to meet the needs of professionals in the field of fiber optics. With its broad wavelength support, comprehensive feature set, and user-friendly interface, it’s an ideal companion for a wide range of fiber optical projects.

Please note that the summary and details you provided do not match in terms of dynamic range values. Please double-check these specifications for accuracy.


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