RUS 01 B3 » History » Revision 6
Revision 5 (laforge, 05/14/2020 09:29 AM) → Revision 6/7 (laforge, 05/14/2020 09:29 AM)
h1. RUS 01 B3
h2. Connectors
h3. PWR
The power connector is the same type as is used for the [[DUG 20]] or [[DUL 20]]: https://www.te.com/usa-en/product-1982299-3.html
A jumper cable with this connector on both sides is called RPM 777 193/xxxxx (where xxxxxx is the length in mm).
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h3. LEDs
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h3. Front-Haul interface (CPRI)
These look like SFP connectors, but are not. They are of a special connector type, but have the same electrical signaling.
We presume Ericsson did this so you cannot easily use a RUS remotely by plugging in a SFP transceiver for fiber optic transmission.
Instead, you have to use special copper CPRI cables from Ericsson: RPM 777 211/xxxxx where xxxxx is the length in mm.
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h3. RF
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h3. RXA OUT RXB I/O
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h3. PA-Filter Jumper
This jumper cable connects the output of the TX power amplifier (PA) with the cavity duplexer/filter.
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h3. Connector on the Back
This connector is presumably only used during production and service.
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h2. Overview Pictures
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