Overview
The FHA digital variable optical attenuator is a compact, portable instrument widely used in sm fiber link certification and routine maintenance as well as in lab....

Grandway optical testing kit consisits one laser source + one optical power meter+ one optical variable attenuator, it is an ideal tool for managers and installers who needs to do....

The Grandway optical talk set( OTS-3) integrates the functions of optical phone and stabilized light source in one unit. it is widely used for construction , testing maintenance and....

The Optical Multi-Meter combines a power meter with 6 wavelengths laser source, for optical fiber network installation and maintenance. With the large capacity of data storage, ....

Grandway introduces low-cost, multi-function and easy-to-use fiber tool kits. All the tools in the FTK-02 are colleted by our professional engineers who have a comprehensive....

The MLS-4B is a stable, precise and portable instrument for field and laboratory use, it works not only at 1310/ 1490/ 1550nm ( recommended by ITU-T, for PONs) , but also 650nm for....

TLP-E1 integrated tester is a hand-held communication equipment of the international standard, which is approved by telecommunication measuring center of the Ministry of....

VLS-5 torch-style Visual Fault Finder is a 650nm Laser Source with an output power of 7mW used in SM or MM fiber. Two AAA batteries support VLS-5 work continually up to 30 hours.....

VLS-4 Visual Fault Finder is a 650nm Laser Source with an output power of 7mW used in SM or MM fiber. Two AAA batteries support VLS-4 work continually up to 30 hours. Grandway....

Introduction
Main function: fiber optic attenuator is a device used to reduce the power level of an optical signal.

Features:
Operating by the single rotary knob, easy and fast; ....

OTS-4 is a new generation intelligent instrument , it integrates the functions of optical phone and stabilized light source in one unit. it is widely used for construction , ....

The OFI-3 Optical Fiber Identifier is a low cost, portable instrument designed to detect optical signals without disrupting traffic. During maintenance, installations, rerouting....

Grandway designs LPM series optical power meter to meet advanced demand. It can be used for the absolute power measurement and relative measurement of the link loss in dB.....

Light Sources
Stable sources for use in point-to-point attenuation measurements
Fast and easy to use, the Light Sources provide a stable source for use in point-to-point....

Product Name: Optical Laser Source
Product Model: FHS series New !
General Description:
The FHS series offer excellent stability and portability for accurate fiber optic testing.....

The FHP series of Power Meter are designed for use with an Optical Source for performing optical loss measurements on fiber optic cables