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Kumu Self Backhaul UE Relay User Guide v1.1

 

 

Kumu Networks, 960 Hamlin Ct, Sunnyvale, CA 94089, www.kumunetworks.com

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Self Backhaul UE Relay  
User Guide 
 

 

Содержание Self Backhaul UE Relay

Страница 1: ...Kumu Self Backhaul UE Relay User Guide v1 1 Kumu Networks 960 Hamlin Ct Sunnyvale CA 94089 www kumunetworks com Self Backhaul UE Relay User Guide...

Страница 2: ...Keep alive 8 2 5 2 Physical Ethernet Connectivity 9 2 6 UE Characteristics 9 2 6 1 Transmitter requirements 9 2 6 2 SIM Card 9 2 6 3 SIM Card PIN CPIN 9 2 6 4 APN Configuration 9 2 6 5 RF Channel Conf...

Страница 3: ...m 5 Testing 11 6 Electrical Mechanical Environmental 11 6 1 General Requirements 11 6 2 Electrical Interfaces 12 6 2 1 Ethernet Interfaces 12 6 2 2 Power Interface 12 6 2 3 Access RF Interface Antenna...

Страница 4: ...encies used by the eNB and the macro network This document focuses on the system requirements rather than the cancellation requirements 2 Architecture Theory of Operation 2 1 System Fit The Relay is a...

Страница 5: ...he Relay to operate in full duplex approaching close to 2x the spectral efficiency of competitor s products The self cancellation is used to cancel the leakage of a given ports transmit signal into th...

Страница 6: ...marize the UE Relay connects to the eNB via Ethernet port for data transport and via the antenna port to enable self interface cancellation for full duplex operation The UE Relay provides backhaul con...

Страница 7: ...h via the data port and the RF ports Data RJ 45 Ant0 N Type Ant1 N Type 2 4 Connectivity to Core Network While the UE Relay provides backhaul to the Gi it is the responsibility of the eNB to establish...

Страница 8: ...UE connection In the current relay implementation the UE supports a single APN As a result the Kumu monitoring management server must either 1 Be able to reach the same protected subnet that the backh...

Страница 9: ...6 1 Transmitter requirements Max power Min power ACLR 2 6 2 SIM Card The UE Relay uses 2FF standard SIM Card that can be inserted without opening the enclosure through a slot with weather protected do...

Страница 10: ...Cancellation Module Uplink Consult relevant Band 2 3 Uplink Cancelation Module spec 3 2 Relay Backhaul 3 2 1 UE 3 2 2 Motherboard Kumu PN Description 820 000009 rev A PC Intel NUC NUC5i5RYK USB3 8GB D...

Страница 11: ...Physical size 10 25 x 20 x 5 25 Weight 13Kg Operating Temperature 20c to 45c Storage Temperature 40c to 85c Altitude Operating 13 000 feet Non Operating 50 000 feet Mounting Pole or wall mounted Envir...

Страница 12: ...tion and Hi Pot Fuse Connector Phoenix 1521410 SACC E MINMS 3CON PG13 0 5 IP rating Compliant with overall system requirement 6 2 3 Access RF Interface Antenna eNB The access side eNB interface provid...

Страница 13: ...and TDD UE Category 6 UE Downlink MIMO 1x2 MIMO UE Uplink MIMO SISO only UE Transmission Modes TM 3 4 9 UE Modulation DL QPSK 16QAM 64 QAM UL QPSK 16QAM UE DL Carrier Aggregation N A UE UL Carrier Ag...

Страница 14: ...is equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However ther...

Страница 15: ...ld waste When this product reaches its end of life take it to a collection point designated by local authorities The separate collection and recycling of your product and or its battery at the time of...

Страница 16: ...Kumu Self Backhaul UE Relay User Guide v1 1 Kumu Networks 960 Hamlin Ct Sunnyvale CA 94089 www kumunetworks com Kumu Networks Inc 960 Hamlin Court Sunnyvale CA 94089 USA...

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