Outdoor repeaters – The Node Family

Repeaters are being used for many years as an assistant to fill 'shadowy areas' where the nearest base station can't cover.
So many different parameters should be taken into consideration while designing and installing Repeater site, most critical one is the Isolation between the service and the donor antennas.
In most cases the physical construction of the site, roof-top or a simple pole does not allow to get a sufficient isolation between the antennas.

Using the thumb rule of Gain=Isolation-20dB will limit the output power of the repeater in order to avoid oscillations.
So even if you use a 10W repeater, in a problematic area your big and expensive unit will
Generate an output power as a Pico Repeater.

Andrew, as a leading Manufacturer of repeaters , with superior technology is solving those problems!
Meet the Node Family repeater, the first repeater that has a real built-in interference cancellation that allows you to bend the physics, with the Node repeater, you can use The gain as Isolation +20dB!!, the interference cancellation improves in real time the isolation of the repeater and allows you to generate the exact output power you need.

More features in the Node family:
Technologies: CDMA, GSM900. GSM1800, UMTS
Output power: up to 43dBm
Up to 8 Channels in GSM
Base band and synthesized frequency hopping ( GSM models)
Automatic frequency allocation (AFA or AFA+) for both non-hopping and hopping systems