Radio scanner Uniden BC125AT Bearcat. Big review скачать в хорошем качестве

Radio scanner Uniden BC125AT Bearcat. Big review

A detailed review of the Uniden BC125AT Bearcat portable receiver. Complete set, design, management, saving channels, scan and search modes, comparison of scanning speed with a conventional radio station. Demonstration of the frequency capture function (Close Call), measurement of consumption currents and calculation of the receiver operating time. Measurement of sensitivity and selectivity on the adjacent channel. Determine speaker volume. Checking the stock antenna. Scanning examples. Advantages and disadvantages. Comparison with Icom IC-R6 receiver. See the description of the Udiden BC125AT receiver and the photo review on the Viva-Telecom website - https://viva-telecom.org/16262/uniden... Roller telescope antenna, Diamond RH775 - https://viva-telecom.org/14890/diamon... Timecodes: 00:00 Start 02:05 Equipment 06:03 Construction 09:50 Management. Operating modes 13:51 Management. Saving channels 18:15 Scanning and searching 22:47 Comparison of scanning speed with a conventional radio station 23:52 Frequency capture function (Close Call) 29:26 Modulation problem in search mode 31:45 Consumption 38:46 Definition of working time 39:49 Sensitivity 49:18 UK selectivity 51:23 Speaker volume 51:51 Standard antenna 54:03 Scan examples 55:37 Conclusions Equipment used in the video: Antenna analyzer RigExpert AA-1000 - https://viva-telecom.org/11031/rigexp... Laboratory power supply Owon P4603 - hhttps://viva-telecom.org/14511/owon/p... Desktop multimeter Owon XDM3051 - https://viva-telecom.org/14499/owon/x... Sound level meter Victor 824 - https://viva-telecom.org/14502/victor... A set of RF connectors Anli YC-30 - https://viva-telecom.org/6969/anli/yc... HP E4400B Signal Generator Rating of the best manufacturers of radio stations - https://viva-telecom.org/articles/bes... The results of testing the parameters of all radio stations in the Viva-Telecom laboratory: https://viva-telecom.org/articles/tes... The results of testing the operation of all radio stations in urban conditions from Viva-Telecom: https://viva-telecom.org/articles/tes... Adjacent channel sensitivity and selectivity video -    • Определение чувствительности и избира...   A video about measuring the SWR of portable antennas -    • Измерение графика КСВ портативной ант...   dBm to µV sensitivity conversion calculator - https://viva-telecom.org/articles/dbm... Radio station operating time calculator - https://viva-telecom.org/articles/bat... Photo reviews of our products: https://viva-telecom.org/fotos/new/ About Viva-Telecom: https://viva-telecom.org/company/ Our news: https://viva-telecom.org/news/ Our VKontakte group: http://vk.com/viva_telecom #uniden #bc125at