Inside a Mobile Phone Amplifier! Huawei RRU3908 1800MHz Base Station Teardown (Part 1 of 2)
All high resolution pictures: http://kaizerpowerelectronics.dk/tear...
Part 2: • Huawei RRU3908 1800MHz Base Station Circui...
The Huawei RRU3908 is an outdoor Radio Base Station with one to four carriers and one to six sectors at 20/40 Watt RF output power per carrier.
Up/Downconversion explained: • Ericsson RBS6000 1800MHz Radio Base Statio...
SAW filters explained: • Ericsson RBS6000 1800MHz Radio Base Statio...
Ceramic bandpass filter explained: • Ericsson RBS3206 1800MHz Radio Base Statio...
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