Professional Repeater GSM UMTS LTE - Protel Antennas - Professional Antennas for Telecomunications

Logo Protel antennas
Protel antennas 36 years - 2024
PROFESSIONAL ANTENNAS
SELECT THE FREQUENCY BAND
FOR TELECOMMUNICATIONS
SELECT THE FREQUENCY BAND
Go to content


TELEPHONE COVERAGES
THE REPEATERS
Click on the equipment to see the technical features.

Protel key repeaters gsm umts

How Do They Work?

Generally the indoor 900/1800 MHz signal is quite good close to windows, glass doors and any other opening close to the outside but it gets worst as you move inside especially if the environment is big, not high from the ground, built in concrete and metal. Of course if the outdoor signal surrounding the environment is already low (low field) the indoor signal situation can be worst.

To overcome this problem it is necessary to use a repeater or, for small environments, a microrepeater.

The repeaters and the microrepeaters repeat the outdoor signal received by an antenna linked to the repeater by a cable. The antenna is usually installed on the roof of the building. The signal is brought inside by cable and it is necessary to use one or more antennas to cover the several rooms of the environment. Inside the served area you can freely move while doing  or receiving your phone calls.

We can quote the system you need. It can be broadband or narrow band and it is possible to receive one or more operators.


Installation examples

IN ELEVATORS
Protel Repeater Microrepeater GSM - UMTS - LTE - 3G - 4G _7
IN ELEVATORS
Protel Repeater Microrepeater GSM - UMTS - LTE - 3G - 4G _6
IN OFFICE
Protel Repeater Microrepeater GSM - UMTS - LTE - 3G - 4G _5
IN OFFICE
Protel Repeater Microrepeater GSM - UMTS - LTE - 3G - 4G _4
IN FIRMS
Protel Repeater Microrepeater GSM - UMTS - LTE - 3G - 4G _2
IN DEPARTEMENT STORE
Protel Repeater Microrepeater GSM - UMTS - LTE - 3G - 4G _3
IN HANGAR
Protel Repeater Microrepeater GSM - UMTS - LTE - 3G - 4G _1
PROTEL Antennas Via Magellano 3 A/B - 6
20090 CESANO BOSCONE (MILANO) ITALY
Phone+39.02.48600265 Fax+39.02.48600871
P.I. 09497700154 REA 126350
COMPANY
NEW
OTHER APPLICATIONS
CONTACT
Copyright PROTEL
1988-2024 All Right Reserved
Back to content