WLT Cell Phone Tracker

1. Introduction

WLT Cell Phone Tracker (also known as cell phone finder) can accurately find the GSM / DCS / TD-CDMA / WCDMA cellphone in 1-100 meters. When the cell phone holder enters into the coverage area, the device get notice of the cellphone entrance and can trace for the general position no matter the cellphone is working or standby. The cell phone holder is limited to dial & SMS by the device also the device can discharge monitoring.

Component：BPU+ CCU + Client (computer)

2. Technical Data

Working bandwidth：

a. GSM850   Upstream：824MHz~849MHz     Downstream：869MHz~894MHz

b. E/GSM900  Upstream：880MHz~915MHz     Downstream：925MHz~960MHz

c. GSM1800  Upstream：1710MHz~1785MHz  Downstream：1805MHz~1880MHz

d. GSM1900  Upstream：1850MHz~1910MHz  Downstream：1930MHz~1990MHz

MTBF(Mean Time Between Failures)：less than 1000 hours

Life time：More than 10 year. (replacement for spare parts is required)

MTTR(Mean Time to Repair)：less than half an hour (0.5h).

System capability：single carrier

Total power：≤40W

Environmental suitability：

working temperature：-10℃~ +55℃  

storage temperature：-20℃～65℃  

relative humidity：95% ± 3%

Intercept probability：

About 200pcs MS in coverage area：intercept probability is 96%

About 200-400pcs MS in coverage area：intercept probability is 94%

About 400-600pcs MS in coverage area：intercept probability is 92%

About 600-800pcs MS in coverage area：intercept probability is 90%

About 800-1000pcs MS in coverage area：intercept probability is 88%

Working efficiency：90% effective attack within coverage area.

3. Installation & step

a. take out the main unit & antenna

b. screw the antenna into each socket

c. lay the device on the desk ( h≥0.5m）

d. connect to computer

e. install the supporting software

f. connect the DC power with the main device, plug in the power adapter, turn on the main device

g. for the operation of the software please refer to the user's manual for easy reference

4. Working area

a. judicial body like prison & jail etc

b. examination hall & confidential meeting place

c. all places which the cell phone is limited to use