Contrary to the General/typical RBS6000 family, the RBS6402 is a small cell. It is not modular and doesn't consist of modules like DUL/RUS. It doesn't have any CPRI connections. It can support up to three radio modules and comes in a varity of different LTE bands.
variants / part numbers¶
there are plenty of different variants out there:
|KRD 901 060/1||B2/25 B4 B7|
|KRD 901 060/2||2x B2/25 B4 B7|
|KRD 901 060/3||B2/25 B4 B7 Wi-US|
|KRD 901 060/4||B2/25 B4 B7 Wi|
|KRD 901 060/5||2x B2/25 B4 B7 Wi-US|
|KRD 901 060/6||2x B2/25 B4 B7 Wi|
|KRD 901 060/7||B2/25|
|KRD 901 060/8||B4|
|KRD 901 060/9||B7|
|KRD 901 060/19||B1 B3 B7|
|KRD 901 060/20||2x B1 B3 B7|
|KRD 901 060/23||B1|
|KRD 901 060/24||B3/B9|
|KRD 901 060/39||B7 (ETSI)|
|KRD 901 060/80||LAA B2/25 B4 B7|
|KRD 901 060/83||B2 B4 B7 B25 B252 B255 (1900, 2100, 2600, 5200, 5700)|
this is a standard SFP connector, you can use any gigabit ethernet compatible MM or SM SFP module on it
WAN A / PoE¶
Use a LTPoE++ capable 90W PoE injector here
The fan connector has two pins with +5V and two pins with GND. You can use a Molex 43025-0408 part to mate it. This is just the housing, you will need crimp contacts and matching crimp tool, or you use pre-crimped wires like Molex 79758-0010.
The two top pins (near the latch) are GND, while the two bottom pins (near the enclosure) are +5V.
GPS¶The GPS connector is an 8-pin "Industrial Mini I/O" connector, supposedly matching crimp connectors are
- Amphenol 10137239-0011LF
- TE 2069250-1
See NCD 901 601 GPS Receiver for the Ericsson original GPS receiver
factory reset button¶
On the back (connector) side, in one corner there is a black rubber cap over some kind of high density debug connector. You have to remove that rubber cap completely (not just the connector part) and will notice a pushbutton underneath the location where the rubber lid is fixed to the enclosure.