GT100 | OTDR

The GT100 OTDR is a versatile and high-performance OTDR designed for accurate fiber optic testing.

Brochure

GT100 OTDR: Precision Fiber Testing

The GT100 OTDR delivers high-performance fiber optic testing with dual-wavelength (1310/1550nm) operation and a 24/22dB dynamic range for accurate long-distance diagnostics up to 64km.

Featuring a 4.3-inch display for clear data visualization and a 4,000mAh battery for extended field use, it’s built for reliability. Its 4-in-1 design includes a Visual Fault Locator (VFL) and light source, making the GT100 a complete solution for fiber network installation and maintenance.

Wavelength: 1310nm±20nm, 1550nm±20nm | Single Port
Dynamic Range: 24/22dB (1310/1550nm)
Event Dead Zone: 2.5m
Attenuation Dead Zone: 10m
Distance Scale Range 500m/1km/2km/4km/8km/16km/32km/32km/64km
Pulse Width: 5ns~10us
Accuracy: ±(1m+interval+0.005%*test distance)
Linearity: ±0.2db/db
Sampling Point: 16k~128k
Sampling Resolution: 0.05m~8m
Sampling Resolution: 0.05m~8m
Sampling Resolution: 0.05m~8m
Loss: 0.01dB
Loss Threshold: 0.20dB
Distance Resolution: 0.01m
Refractive Index: 1.000000~2.00000
Reflecting Specularity: ±3db
File Format: SOR, BMP
Loss Test Method: 4 point method/ 5 point method
Laser Class 2: Laser Class 2
Available Connector Type: Select UPC or APC, Select SC or FC or LC
Light Source
Wavelength: Same as OTDR
Output Power: ≥-5dbm
Stability: CW,±0.5db/15min (After 15min from Booting Time)
Optical Connector: UPC or APC
Output Types: CW/270Hz/330Hz/1kHz/2kHz
OPM
Wavelength: 800nm~1700nm
Calibrated Wavelength: 850/980/1300/1310/1490/1550/1625/1650nm
Range: -70~+6dbm(Optional)/-50~+26dbm(Standard)
Resolution: 0.01db
Accuracy: ±5%
Optical Connector: Universal Connector
Wavelength: Same as OTDR
Output Power: ≥-5dbm
Stability: CW,±0.5db/15min (After 15min from Booting Time)
Optical Connector: UPC or APC
Output Types: CW/270Hz/330Hz/1kHz/2kHz
Wavelength: 800nm~1700nm
Calibrated Wavelength: 850/980/1300/1310/1490/1550/1625/1650nm
Range: -70~+6dbm(Optional)/-50~+26dbm(Standard)
Resolution: 0.01db
Accuracy: ±5%
Optical Connector: Universal Connector
Wavelength: 650nm±20nm
Output Power: ≥10mW
Export Type: CW/1Hz/2Hz
VFL Port: Universal Connector
GT100 OTDR
Soft Case
OTDR Certificate
USB-C Adaptor

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