CS8 Device Tester
3.4. CS8-UMTS-A50 - Spirent Knowledge Base
3.4. CS8-UMTS-A50 - Spirent Knowledge Base
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ENABLED<br />
ENABLED<br />
RF I/O<br />
MIMO<br />
ENABLED<br />
ENABLED<br />
1<br />
2<br />
RF I/ O STATUS<br />
BYPASS<br />
OVERLOAD<br />
BYPASS<br />
OVERLOAD<br />
LOCAL OSCILLATOR<br />
1<br />
2<br />
POWER<br />
2. Associated Hardware<br />
<strong>CS8</strong>-LTEUMTS Test Platform<br />
LTE Fading is performed via the E2010S<br />
UMTS Fading is performed via the SR5500<br />
1 U Blank<br />
A<br />
Tx1<br />
B<br />
Tx1<br />
Tx2<br />
Tx2<br />
Tx/ Rx1<br />
Tx/Rx1<br />
E 2010s<br />
LTE NETWORK EMULATOR<br />
SR5500<br />
WIRELESS CHANNEL EMULATOR<br />
IN<br />
1<br />
OUT<br />
OP 780 Controller<br />
IN<br />
2<br />
OUT<br />
IN<br />
OUT<br />
RF I/O<br />
RF1<br />
RF2<br />
2 U Blank<br />
5 U Blank<br />
Dell 6520<br />
Client<br />
( optional)<br />
Figure 2-1: <strong>CS8</strong> LTE UMTS-Fade (C342) Platform Instrument Diagram