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 environment. Features * On....
Grandway is a professional manufacturer of fiber optical instrument, we are the exclusive distributor of Fujikura fusion splicer, reseller of EXFO OTDR in China, we have been serving in telecom....
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 simple attenuation....
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 attenuation....
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, USB interface and PC....
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 knowledge about the....
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 locating breaks within....
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 Information Industry. This....
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. Grandway employs her....
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 employs her specific....
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; Reliable bi....
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 , testing maintenance and....
The OFI-3 Optical Fiber Identifier is a low cost, portable instrument designed to detect optical signals without disrupting traffic. During maintenance, installations, rerouting or restorations, itâ € ....
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. Especially , It favors you....
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 attenuation measurements. The....
The FHP series of Power Meter are designed for use with an Optical Source for performing optical loss measurements on fiber optic cables