Nokia Siemens Flexi 3x70W FXEA 1800MHz Base Station Circuit Analysis (Part 2 of 3)
by Circuit analysis of a Nokia Siemens Networks Flexi Multiradio base station. This have been in service as a 3 antenna system for mobile telecommunications. GSM/EDGE, …
Tag: 4G
Huawei RRU3928 1800MHz radio base station circuit analysis (part 2 of 2)
The RRU3928 is an outdoor remote radio unit. It processes baseband and RF signal data. With the Software Defined Radio (SDR)technology, the RRU3928 supports the …
Huawei RRU3908 base station circuit analysis (part 2 of 2)
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 …
Huawei RRU3908 base station teardown (part 1 of 2)
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 …
Ericsson Radio Base Station RBS3206 teardown
The RBS3206 macro is an indoor Radio Base Station with one to four carriers and one to six sectors at 20/40 Watt RF output power …
Ericsson Radio Base Station RBS6000 teardown
The RBS 6201 two radio shelves can be equipped with virtually any combination of GSM, WCDMA and LTE, which are available for all common frequencies. A single …