Amplitec C20M-5B2 Manuel de l'utilisateur - Page 3
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Imprimer la pageC20M-5B Five Band Signal Repeater
Package Contents
C20M signal repeater, 1pc
Product Description
C20M series five band repeater is a mobile signal repeater with high intelligence. It adopts
digital ALC and anti-interference technology, which can detect the signal quality in the
coverage area in real time and auto adjust the working status accordingly.
The signal repeater can automatically attenuate the gain of uplink and downlink, according
to the detected signal intensity and also when there is insufficient isolation between inside and
outside antenna, to avoid self-oscillation. When there is no mobile users in the coverage area,
the device will auto shut off uplink, to save power consumption and decrease the interference
to the base station.
This signal repeater series are well suited in South America and Europe, available to
amplify 2G 3G 4G or 5G networks of several mobile operators. With features like elegant
appearance, compact size and easy to install and maintain, it has an output power of 20dBm
which enables the device to cover an area of up to 500 ㎡ with proper installation. That makes
it an excellent option to solve weak signal problems of house, office, elevator, basement, etc.
Product Features
LCD screen to display device's operating parameters clearly, button control make it
easier to operate the device；
Available to support several mobile operators' networks simultaneously；
Low power consumption, low interference；
Manual gain control, with 1dB step to attenuate the gain among the range of 31dB；
Digital ALC technology, auto limit the output power to ensure stable signal coverage；
Anti-interference technology, auto detect the isolation in real time. When isolation is
12V3A power adapter
1
Installation screws