RRU3268 02310NVU 700MHz 2600MHz 800M (2*40W) 02311KVB WD5M07LRRU03 DBS3900

RRU3268 800MHz  Technical Specifications

The RRU3268 is the outdoor remote radio unit which is powered by a power cabinet. It is the radio frequency (RF) module of the distributed eNodeB and is installed close to the antenna. The RRU3268 provides the following functions:

Modulates and demodulates baseband signals and RF signals
Processes data
Amplifies power
Detects standing waves

RRU3268 is newly designed to support the 2T2R mode, improving output power and carrier capacity. 
The RRU3268 is configured with the bias tee (BT). The internal BT couples RF signals and OOK signals and transmits them through the TX/RX port A. The internal BT also supplies power to the tower mounted amplifier (TMA). 
The software of the RRU3268 (not including LTE (NB-IoT)) is backward compatible with the eNodeB and OSS of the N-1 and N-2 versions, where N indicates the current version number, for example, SRAN10.0/eRAN8.0 in this document. In addition, the software package of the three versions includes the RRU3268 software components. Therefore, the RRU3268 of SRAN8.0/eRAN6.0 can be used for SRAN6.0/eRAN2.1, SRAN7.0/eRAN3.0, 
SRAN8.0/eRAN6.0, and SRAN9.0/eRAN7.0, without affecting KPIs.  
The software package of the RRU3268 (including LTE (NB-IoT)) is SRAN12.0.

RRU3268 RATs and frequency bands supported

RRU3268 Equipment specifications 

Specifications of CPRI ports on an RRU3268

Maximum Distance from a BBU (km)

GU:40GL/UL/GUL: The maximum distance from the BBL varies with the types of LTE BBPs configured.
When the LBBPc, or LBBPd1 is configured:20
When the LBBPd2, UBBPd3, UBBPd4, UBBPd5, UBBPd6,or UBBPe is configured:40
When the LBBPd3 is configured 40

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