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Details
View of the device
Opposite side view
The included outdoor antenna with 10 m cable
Indoor antenna connector
The included indoor antenna
U-bolts for mounting the outdoor antenna
View of the packaging
DCS repeater Signal DCS-500 A67120 allows to amplify DCS signals (1800 MHz) inside buildings. The device is ideal for locations where the range of a cellular network allows for use of mobile phones out of buildings, but is insufficient for indoor operation. Such locations include some remote places (long distances to DCS base stations), but more often rooms in old buildings with thick walls or in basements and cellars (e.g. pubs, coffee shops). A strong barrier can also be modern windows with panes covered with metallic layers.
Distinguishing features:
- Support for DCS/multiband cellular phones (1710-1880 MHz)
- Indoor coverage area 500 m2
- Gain suitable for the coverage area
- Easy installation (Plug and Play)
Contents of the set:
- main unit,
- 5m cable with N-male to N-male connectors,
- indoor antenna (with N-f connector),
- special bracket for mounting the indoor antenna,
- outdoor antenna with 10 m cable.
This product can solve the problem of low signal in hotels, boardinghouses, and various buildings, allowing to use DCS cellular phones in those places, where the connectivity would be impossible or unstable.
Installation of the Signal DCS-500 A67120 repeater:
- find a place outside building with a good DCS signal ,
- mount the outdoor antenna so that it is directed toward DCS base station,
- choose a location for installing the repeater somewhere inside the building to place the indoor antenna in the central part of the building/hall/room to be covered (the length of the cable is 5m),
- check if the distance to the place outside is not longer than 10 m (the length of the RF cable supplied with the outdoor antenna),
- install the Signal DCS-500 repeater in the suitable place in the hall/room (away from heaters etc., ensuring natural ventilation),
- be sure that the antennas are connected to the dedicated, marked sockets
- connect the AC power plug to a wall outlet (110-230 VAC).
DCS repeater Signal DCS-500 A67120 is connected with both antennas with cables, which provides certain freedom of location of the device (e.g. close to an AC power outlet).
The device meets the directive of Minister of Infrastructure (Poland) issued on February 29, 2008 - in respect of radio equipment that can be used without a license.
Below there is an example of using the repeater for better 3G coverage in a house.
Example application
| Name | Repeater Signal DCS-500 |
| Code | A67120 |
| Operating band | UP: 1710-1785 MHz DL: 1805-1880 MHz |
| Output power | UP: 23 dBm DL: 23 dBm |
| Gain | UP: 65 dB, DL: 70 dB |
| In-band ripple | <3 dB |
| Maximum group delay | 1.5 us |
| Out-of-band spurious emission | < -40 dBm |
| Coverage area | 500 m2 |
| Antenna connectors | Outdoor ant.: N-f, Indoor ant.: N-f |
| Impedance | 50 Ω |
| Supplying voltage | 110-230 VAC |
| Operating temperature range | -25°C to +55°C |
| Operating humidity range | 5...95 % |
| Dimensions | 280x205x50 mm |
