Wilson Electronics LLC 2B5225 Benutzerhandbuch

Phone: 866-294-1660  Fax: 435-656-2432 - www.wilsonelectronics.com 

All Wilson Electronics products are protected by Wilson’s 30-day money-back guarantee.  If, for any reason, the performance of any product is not acceptable, simply return 
the product directly to the reseller with a dated proof of purchase.

Wilson Electronics amplifi ers are warranted for one (1) year against defects in workmanship and / or materials.  Warranty issues may be resolved by returning the 
product directly to the reseller with a dated proof of purchase.  

Amplifi ers may also be returned directly to the manufacturer at the consumer’s expense, with a dated proof of purchase and a Returned Material Authorization (RMA) 
number supplied by Wilson Electronics.  Wilson shall, at its option, either repair or replace the product. Wilson Electronics will pay for delivery of the repaired or replaced 
product back to the original consumer within the continental United States.  

This warranty does not apply to any amplifi ers determined by Wilson Electronics to have been subjected to misuse, abuse, neglect, or mishandling that alters or 
damages physical or electronic properties.  

RMA numbers may be obtained by phoning Technical Support at 866-294-1660.  

Operation is subject to the following two conditions: (1) This device may not cause interference, and (2) this device must accept any interference, including 
interference that may cause undesired operation of this device.

Disclaimer:   The information provided by Wilson Electronics, Inc. is believed to be complete and accurate.  However, no responsibility is assumed by Wilson 
Electronics, Inc. for any business or personal losses arising from its use, or for any infringements of patents or other rights of third parties that may result from its 
use.Copyright © 2008 Wilson Electronics, Inc.  All rights reserved.

#110788 -U-Booster™ Install Guide 2B5225  / 04.06.10 

2B5225/805225

Connectors

SMA Female

Impedance (input/output)

50 ohms

Frequency

824-894 MHz / 1850-1990 MHz

20 dB (typical) / 30 dB (maximum)

800 MHz (uplink/downlink)

43 MHz / 45 MHz

1900 MHz (uplink/downlink)

112 MHz / 84 MHz

800 MHz

1900 MHz

CDMA

28.9 dBm

31.8 dBm

GSM

30.9 dBm

32.6 dBm

EDGE

30.9 dBm

31.9 dBm

WCDMA

30.13 dBm

31.4 dBm

Number of

cell phones

Maximum Power

3

800 MHz

1900 MHz

2

27.3 dBm

21.5 dBm

3

23.8 dBm

18.0 dBm

4

21.3 dBm

15.5 dBm

5

19.3 dBm

13.5 dBm

6

17.8 dBm

12.0 dBm

800 MHz

1900 MHz

CDMA

-.9 dBm

1.0 dBm

GSM

-1.3 dBm

1.8 dBm

EDGE

-1.3 dBm

2.1 dBm

WCDMA

.32 dBm

2.3 dBm

received channels (downlink).  The 
maximum power is reduced by the 
number of channels:

Number of 

channels

Maximum Power

3

800 MHz

1900 MHz

2

-1.1 dBm

2.2 dBm

3

-4.7 dBm

-1.4 dBm

4

-7.2 dBm

-3.9 dBm

5

-9.1 dBm

-5.8 dBm

6

--10.7 dBm

-7.4 dBm

Noise Figure (typical)

3 dB nominal

Isolation

> 40 dB

5V DC, 1A

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 amplifi cation is 20 dB 

lower than the passband amplifi cation.  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.