อุปกรณ์เพิ่มสัญญาณโทรศัพท์มือถือ GSM (S23~S30)

Signal Link Brand S23~S30 GSM Mobile Phone Signal Booster Repeater 80dB-2500~5000 square meters.

Specification:
Frequency: GSM850, GSM900, DCS, PCS; CDMA450, CDMA800, CDMA1900, CDMA2000, WCDMA2100 and AWS.
Up link: 890 - 915 MHz
Down link: 935 - 960 MHz

Gain:
Up link: 70/75/80dB
Down link: 23/27/30dBm
Impedance: 50 ohm
Power supply: Input AC90~264V, output DC12V / 5A
Compact design: Idoor & outdoor use
Item dimension: 250x280x53mm

Functions:
A. Support any one mobile systems of GSM, CDMA and WCDMA, DCS, PCS.
B. Application to In-buliding with maximum coverage up to 5000 sqm, such as office, home, restaurants, commerical centers, etc.
C. Manual gain control(MGC) available for each system to adjust the gain value for proper coverage.
D. LED indication for operation status.
E. Compact, attractive design and easy to install.

Applications:
Both indoor and ourdoor environment of homes, offices, restaurants, hotels, commerical centers, countryside, residential areas, tourist resort and stadiums.

Features:
A. High gain, easy installation and operation.
B. Economic building cost.
C. Full-duplex, single-port design, build-in power supply.
D. Use ALC technology, adjust extend automatically.
E. LED light working&signal condition indicators.
F. Big linear power, control scatteration stably.
G. Dependability stand by ISO9001-2008 standard.
H. CE, RoHS and FCC Approved.

Package(Standard exporting cartons):
1. Repeater unit with power cord and adaptor.
2. Donor antenna.
3. Coaxial cable.
4. Whip server antenna.
5. User's manual.