Радиостанция Hytera BP-515. Полный обзор
A complete review of Hytera BP-515 Professional Digital DMR Radio. Complete set, design, control, measurement of consumption currents. Definition of working time. Checking the stock antenna. Demonstration of reception and modulation. Comparison with competitors. Advantages and disadvantages of the radio station. For detailed specifications, availability and cost of Hytera BP-515 radio stations, see the Viva-Telecom website: BP-515 UHF - https://viva-telecom.org/16075/hytera... BP-515 VHF - https://viva-telecom.org/16074/hytera... Video episodes: 00:00 Start 01:57 Equipment 06:42 Construction 15:49 Management 17:50 Consumption 22:21 Definition of working time 23:36 Speaker reception and volume 25:23 Modulation 25:54 Regular antenna 27:16 Competitors 31:12 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... 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 избирательн... A video about measuring the SWR of portable antennas - • Измерение графика КСВ портативной антенны.... 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 #hytera
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