RF Conditioning products

Trackwise offers customers the professional experience of many years of service to the RF industry while remaining on the cutting edge of wireless developments. We manufacture RF PCBs for RF Conditioning products such as combiners, co-location filters, duplexers and diplexers. Combiners: Combiners are used to combine two or more transmitters so that a single feed and antenna can be used for the radiating the signals. Based on the frequency and frequency separation between the transmitters a choice of cavity or hybrid combining may be made. Combiners reduce the number of antennas and feeders at a small additional insertion loss. Co-location filters: Co-location filters are used to prevent wideband noise and spurious signals to interfere from one system transmitter band into another system receiver band. Interferences are likely to exist when RF base stations are co-located, thereby degrading their system performances and increasing dropped calls. Duplexers and diplexers: Duplexers are used to simultaneously transmit and receive from a single antenna. Diplexers (and triplexers) allow several systems to use the same feeder cable between the base station and the antenna, resulting in a lighter tower load and a corresponding cost savings in the streamlined arrangement.

For more information on RF Conditioning products talk to Trackwise Ltd