sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The OWL WTO2-S35 OWLTrek II is a compact, pocket-sized OTDR engineered for troubleshooting, testing, and restoration of single-mode optical fiber networks. This device simplifies field operations by providing automated event location and detailed diagnostics in a portable form factor.
Equipped with a high-resolution 2.8" color LCD screen with automatic rotation, the OWLTrek II enables easy navigation of test results. It features an integrated Visual Fault Locator (VFL) with a 2.5mm universal port, allowing technicians to identify breaks and faulty connections efficiently. The unit is powered by a long-lasting Lithium Polymer battery, ensuring up to 20 hours of continuous use for demanding field environments.
Key Features
-
Automatic Event Location
Intelligently marks events on the fiber trace to speed up fault identification. -
Integrated Visual Fault Locator
Features a 650nm VFL with a 2.5mm universal port for quick visual continuity checking. -
High-Resolution Display
2.8" color LCD with automatic screen rotation for clear viewing in various orientations. -
Advanced Event Analysis
Provides a data table including event type, location, reflectance, and loss per event. -
PC Compatibility
Includes support for OWLView software to download and analyze trace data on a computer. -
Extended Battery Life
Lithium Polymer battery offers up to 20 hours of continuous operation in the field.
Applications
- Single-mode optical fiber troubleshooting
- Network restoration tasks
- Fiber optic link testing
Package Contents
- OWLTrek II Main Unit
- Carrying Case
- Product Manuals
- Protective Rubber Boots
Technical Specifications
| Specification | Value |
|---|---|
| Model | WTO2-S35 |
| Operating Wavelength | 1310/1550nm |
| Dynamic Range | 25/23 dB |
| Distance Range | 80 miles |
| Event Dead Zone | 2 meters (typical) |
| Attenuation Dead Zone | 7 meters |
| Connector | LC/UPC |
| VFL Wavelength | 650nm |
| Display | 2.8" color LCD |
Frequently Asked Questions
What kind of fiber does this OTDR support?
This model (WTO2-S35) is designed for single-mode optical fiber networks.
What is the typical battery life?
The integrated Lithium Polymer battery provides up to 20 hours of continuous use.
Does it include software for PC analysis?
Yes, it supports OWLView software for downloading and analyzing stored traces on a PC.
What wavelengths are supported?
It operates at 1310nm and 1550nm.
What is the dead zone performance?
It features an event dead zone of 2 meters and an attenuation dead zone of 7 meters.


