Wilson Electronics LLC 277280 Benutzerhandbuch
Signal Booster Specifications
Dual-Band Channelized 800 / 1900 MHz
Model Number
277280
Antenna connectors
N-Female
Antenna Impedance
50 Ohms
Dimensions
8 .875 x 6 .0 x 1 .5 inch (22 .5 x 15 .2 x 3 .8 cm)
Weight
2 .8 lbs (1 .270 kg)
Frequency
824-894 / 1850-1990 MHz
1
Channels Passband Gain (nominal)
Uplink
Typical / Maximum
Downlink
Typical / Maximum
800 MHz
1900 MHz
70 dB / 77 dB
75 dB / 83 dB
77 dB / 85 dB
71 dB / 78 dB
2
20 dB Bandwidth (nominal)
Uplink
Typical / Maximum
Downlink
Typical / Maximum
800 MHz
1900 MHz
26 MHz / 29 MHz
61 MHz / 67 MHz
26 MHz / 29 MHz
61 MHz / 67 MHz
3
Power output for single cell phone (uplink) dBm
800 MHz
1900 MHz
CDMA
27 .6
27 .2
EDGE
27 .5
24 .8
GSM
27 .6
25 .1
WCDMA
26 .9
26 .4
LTE
26 .8
26 .5
3
Power output for single cell phone (downlink) dBm
800 MHz
1900 MHz
CDMA
19 .3
21 .9
EDGE
18 .7
21 .2
GSM
21 .8
21 .7
WCDMA
18 .5
20 .9
LTE
21 .5
22 .3
4
Power output for multiple transmitted signals (uplink) dBm
Maximum Power
The maximum power is reduced
by the number of signals:
Number of signals
800 MHz
1900 MHz
2
24 .6
25 .4
3
21 .1
21 .8
4
18 .6
19 .3
5
16 .7
17 .4
6
15 .1
15 .8
4
Power output for multiple transmitted signals (downlink) dBm
Maximum Power
The maximum power is reduced
by the number of signals:
Number of signals
800 MHz
1900 MHz
2
23 .2
20 .6
3
19 .6
17 .1
4
17 .1
14 .6
5
15 .2
12 .7
6
13 .6
11 .1
Noise Figure (typical downlink/uplink)
3 .5 dB nominal
Isolation
> 90 dB
Power Requirements
110-240 V AC, 50-60 Hz, 20 W
Notes: 1 . Nominal gain is the maximum gain at any frequency in the passband .
2 . Nominal bandwidth is the difference between two frequencies that are adjacent to the passband where the amplification is 20 dB lower than the passband amplification . One of the frequencies is lower
than the passband and the other is higher .
3 . The Manufacturer’s rated output power of this equipment is for single carrier operation . For situations when multiple carrier signals are present, the rating would have to be reduced by 3 .5 dB, especially
where the output signal is re-radiated and can cause interference to adjacent band users . This power reduction is to be by means of input power or gain reduction and not by
an attenuator at the output of the device .
4 . The maximum power for 2 or more simultaneous signals will be reduced by 6 dB every time the number of signals is doubled .
111084_Rev02_08 .07 .12
3301 East Deseret Drive, St . George, UT 84790
For additional Technical Support visit www .WilsonElectronics .com
or email at: tech@wilsonelectronics .com
Phone: 866-294-1660 Local: 435-673-5021 Fax: 435-656-2432
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