Spectral Testing of BTech UV 5X3 скачать в хорошем качестве

Spectral Testing of BTech UV 5X3

In this video I test the new Boafeng UV-5X3 2/220/440 HT for compliance with FCC Part 97 spectral purity. This is close to being clean, but it's still not legal for use. I also found the radio on 220 to only put out ~3 watts rather than 5. The first 30 min of this video is validating my test setup with a calibrated VNA. A number of people were critical of the test setup used, and while their criticism was unfounded I want to prove there is nothing amiss with my equipment. Unboxing the radio -    • Spectral Testing of BTech UV 5X3   2 meter results -    • Spectral Testing of BTech UV 5X3   220 results -    • Spectral Testing of BTech UV 5X3   http://a.co/9fk4bqS - Btech UV-5X3    • Spectral Testing of Baofeng UV-82   - UV82 testing.    • Spectral Mask of Baofeng UV-5RA   - UV5RA test results    • Spectral Analysis of the Motorola 200 MHz ...   - Motorola HT1250 results. http://frcreform.org - Stamp out corruption in the Florida Repeater Council Equipment used: Btech UV-5X3 HT, S/N UV5X30004650 Sucoflex test cables, S/N 335068/4 & 335085/4 Bird 4410A with 4410-7 slug, S/N 0955 Narda 6GHz 150w attenuator, S/N 04832 Rigol DSA815-TG, S/N DSA8A161750368 HP 8753D VNA, S/N 3410A09139 options 006,010,011