Digitechx Deploys 1900Mhz Kumu Backhaul Solution

Digitechx Deploys 1900Mhz Kumu Backhaul Solution


Press Release 1-25-19

Digitechx commissions its first 1900 Mhz backhaul for the IDAS system at Edgewood Lodge on Lake Tahoe. One of the carriers was not able to provision a fiber backhaul circuit properly. The carrier purchased an out of market circuit and was never able to get the link provisioned and working properly. Frustrated with the progress on the troubleshooting, the carrier suggested a KUMU backhaul solution in the interim. Kumu Networks enables radios to “talk” and “listen” on the same channel at the same time. Analog RFICs and digital logic are employed to cancel out the transmit signal and local reflections at the receiver, even in a dynamically changing environment. Self-Interference Cancellation makes it possible to transform a half-duplex radio into a full-duplex radio operating in the same spectrum with twice the throughput. Full-duplex radios are particularly desirable for backhaul links.

 

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