Grandwaytelecom FHO1000-D28 Handheld OTDR (1310/1550nm; 28/26dB; 1/4m)

Wavelength: 1310/1550nm

Dynamic Range: 28/26dB

Dead-zone: 1/4m

Fiber Type: SMF

Distance Range: 500m, 1km, 2km, 5km, 10km, 20km, 40km, 80km, 120km

Pulse Width: 3ns/5ns/10ns/30ns/50ns/100ns/275ns/500ns/1us/2us/5us/10us/20us

IOR Setting: 1.000~1.999

Sampling Points: 64000

Sampling Resolution: 0.05m (1km)

Distance Accuracy: ±(1m + Test distance × 3×10⁻⁵ + Sampling resolution) (excluding IOR uncertainty)

Loss Accuracy: 0.1dB

Linearity: ≤0.05dB/dB

Reflectance Accuracy: ±2dB

VFL:

Working wavelength: 650±10nm

Output power: 10mW, CW/1Hz/2Hz

Stable OLS:

Working wavelength: Consistent with OTDR

Output power: >-12dBm, CW/270Hz/1kHz/2kHz

Normal OPM:

Calibrated wavelength: 850/1300/1310/1490/1550/1625/1650nm

Test range: -60~+10dBm

RJ45 Test: RJ45 line sequence test according to TIA568-A or TIA568-B standard

Optical Interface:

OTDR: FC/UPC or SC/UPC

VFL: 2.5mm universal port

OLS: share the OTDR port

OPM: 2.5mm universal port

Electrical Interface:

RJ45 port×2, RJ45 remote module

USB Type-C charging port and data port

Wireless: Bluetooth

Mobilephone APP: Android system

Data Storage: Pluggable 16GB micro SD card

Available Language: English, Spanish, Portuguese, Russian, Hungarian and German (please contact sales for other languages)

Battery: 5000mAh lithium battery

Working Temp: -10℃+50℃

Humidity: 085% (non condensing)

Dimension: 192.9L×93.8W×47Hmm

Weight: 0.57kg