GRANDLINK OTDR GLK5200D1-Wavelength: 1310/1550nm±20nm Dynamic Range：30dB/28dB OT034

GRANDLINK OTDR GLK5200D1 | 1310/1550nm ±20nm | 30dB/28dB Dynamic Range | OT034

Product Overview
The GRANDLINK GLK5200D1 OTDR is a professional handheld Optical Time Domain Reflectometer (OTDR) designed for FTTH, FTTx, ISP, telecom, CATV, enterprise, and fiber optic maintenance. Featuring 1310/1550nm dual wavelengths with a 30dB/28dB dynamic range, it provides accurate fiber fault location, attenuation measurement, event analysis, and distance testing in a compact, portable design.
Whether you're installing a new fiber network or troubleshooting existing links, the GLK5200D1 delivers reliable performance for professional field engineers.

⭐ Key Features
✅ Dual Wavelength: 1310nm / 1550nm ±20nm
✅ Dynamic Range:
30dB @ 1310nm
28dB @ 1550nm
✅ High-resolution Color Touch Screen
✅ Automatic & Manual Testing Modes
✅ Fast Fiber Fault Location
✅ Event Loss & Distance Measurement
✅ Compact Handheld Design
✅ Rechargeable Lithium Battery
✅ Rugged Industrial Housing

📏 Product Dimensions
Length: 20 cm
Width: 12 cm
Thickness: 4.5 cm
Compact and lightweight for convenient field operation.

Suitable Applications
FTTH Installation
FTTx Network Deployment
Fiber Optic Maintenance
Telecom Contractors
ISP Networks
CATV Networks
Enterprise Networks
Fiber Troubleshooting
Acceptance Testing
Optical Cable Commissioning

Technical Specifications
Brand: GRANDLINK
Model: GLK5200D1
SKU: OT034
Wavelength: 1310 / 1550nm ±20nm
Dynamic Range: 30dB / 28dB
Connector: SC Adapter
Display: Color Touch Screen
Testing Mode: Auto / Manual
Power Supply: Rechargeable Lithium Battery

📦 Package Includes
1 × GRANDLINK GLK5200D1 OTDR Host
1 × AC/DC Power Adapter
1 × Data Cable
1 × SC Adapter
1 × CD-ROM or TF Card (Analysis Software / Operation Manual)*
1 × User's Manual
1 × Cable Finder & Remote
1 × Certificate / Warranty Card
1 × Calibration Certificate
1 × Cleaning Cotton Swabs
1 × Instrument Carrying Bag

3 months warranty