WISI – Always a reliable and solution-oriented partner for your projects!

WISI employs 600 people globally with sites in Germany, France, Austria, Switzerland, Sweden, Spain, Bulgaria, UAE, Canada and China. In addition, WISI co-operates with more than 100 partners in all important international markets. Nine decades ago, the successful journey of this high-tech company started as one of the world’s pioneers in RF and broadband technology. Today, new media drives the rapidly increasing demand for broadband services. Modern broadband networks need to be smart, powerful and scalable transport solutions. This is our business. As innovator and technology integrator for the key areas of communication we are committed to innovation, now and in the future.

WISI’s professional optical transmission technology for HFC/DAA, RFOG & RF-Overlay FTTH solutions is used in all network levels. From city carriers to TIER1 network operators, the optical and coaxial components are used to supply their end customers with video, telephony and Internet. We support various standards from DOCSIS 3.1 to XGS-PON and 10GEPON for equipping and operating various broadband distribution networks.

As future application WISI 1.8 GHZ Technology offers the next DOCSIS 4.0 generation as well passive as active components of broadband and CATV.  It can be used in Network Level 3 and 4, such splitters, taps, underground taps, outlets and High- Gain Amplifier which can be managed and programmed via Bluetooth and Apps.

The multifunctional headend systems, like the internationally award-winning software-based CHAMELEON, TANGRAM, COMPACT HEADEND OH and Micro Headend OM, set standards. The wide product and system portfolio includes DVB-IP gateways, IP edge technologies with the universal edge module GT 2000, HDMI and HD/SD-SDI encoders, decoders, the INCA IP Video Platform includes transcoder and packager solutions for broadcast, OTT and multiscreen applications as well as the IPTV Middleware System WISIon.

Join us to success

Take the opportunity to join the Broadband Congress with all the very interesting talks, free of charge!

Save your visitor ticket here.


We look forward to welcoming you at our booth no. 45.


H4 Hotel Leipzig

Schongauerstraße 39

04329 Leipzig