4RF Limited is a New Zealand-based company specializing in the development, manufacture, and sale of communication equipment, particularly for critical infrastructure applications. Established in 1998, it offers a diverse range of products, including narrow-band point-to-multipoint radios for SCADA and telemetry, point-to-point microwave links designed for demanding environments, and Ethernet point-to-point radios. The company also provides additional services such as path planning, regulatory assistance, training, and ongoing support. With a global reach, 4RF serves a variety of industries, including oil, gas, mining, utilities, public safety, military, transportation, and telecommunications, operating in approximately 150 countries. The company manages its design and manufacturing operations from its headquarters in Wellington, while sales and customer support are conducted through various global locations, ensuring a strong focus on quality and customer service.
Redline Communications
Acquisition in 2022
Redline Communications specializes in advanced wireless broadband products, with over 150,000 installations across 130 countries. They serve service providers, enterprises, and governments, offering solutions like the AN-80i, RDL-2000, and RDL-3000 product line to deliver high-bandwidth services.
Telsima
Acquisition in 2009
Telsima Corp., founded in 1999 and headquartered in Sunnyvale, California, specializes in the development and marketing of base station and subscriber station systems, along with network management software tailored for the WiMAX telecommunications market. The company provides a range of solutions including mobile WiMAX, WiMAX certified broadband wireless access, and mobility services. Telsima's offerings include the StarMAX 6400, a macro base station designed to deliver triple play services over mobile broadband wireless access, and the StarMAX 5200, a Pico base station aimed at supporting underserved areas. Additionally, they offer the StarMAX ASN-GW for managing mobile WiMAX networks and the TRUFLE ASN solution for operators without roaming needs. Telsima also maintains offices and facilities in Bangalore, Gurgaon, and Mumbai, India, as well as Trzin-Ljubljana, Slovenia.