Helios has manufactured wireless network optimization equipments and sold to the largest two telecom operators in China (China Mobile & China Unicom) and other countries in Southeast Asia and Europe. Helios have developed a complete series of products to satisfy all kinds of requirements and solve wireless signal coverage problem, including GSM/CDMA/DCS/WCDMA that are available in Band Selective, Channel Selective and Wideband.

Network Optimization Products Series:

• RF Repeater
• Frequency Shift Repeater
• Fiber Optic Repeater
• Tower Mounted Amplifier
• Tower Mounted Booster
• Base Station Power Amplifier
• Indoor Pico Repeater
• Indoor Distributed Antenna System
• NMS / Wireless Modem
• RF Cable / Antenna / Backup Batteries
• Coupler / Splitter / Combiner / Jumper / Attenuator / Loads Terminator / Connector
• Installation Accesories

- Applicable in GSM, CDMA, PHS, SCDMA, and other systems

- Applicable in WCDMA, TD-SCDMA, CDMA2000 and other 3G systems