In the field of telecommunications equipment, Grand Tec is primarily engaged in the production and assembly of wireless GSM indoor and outdoor modules, RRU, TD, RF filters, radiators, network panels, switch chassis, and other modules.
TD-SCDMA
TD8 outdoor channel module • Special with its upper and lower shell casting structure. • It is the cost reduction project based on TD4.
Filters
• Made of material 6061. • Clamping for 6 times. • Silvered surface. • Used in 1900 M high frequency band RF fields.
Access Network Module
Corrosion resistance of double‐layer coating, all exposed parts have to be tested for corrosion, mildew, UV and waterproof density of air to achieve the IPX8.
Network Front Panel
According to different applications of extrusion structure have three types of film and painting, oxidation, with fiber-optic ports, shielding materials, wrenches and other structures, widely used in front panel of cabinet by optical networks, transmission, wireless and others, with over 6,000 variations.
Heat Sink
According to different applications of extrusion structure have three types of film and painting, oxidation, with fiber-optic ports, shielding materials, wrenches and other structures, widely used in front panel of cabinet by optical networks, transmission, wireless and others, with over 6,000 variations.
High-end Switch Chassis
•Switch type 1U/2U/3U/7U/13U/22U. •Multilayer guide-rail tray structure.
Telecommunications
粤公网安备 44031002000389号