Laizhou Planet Machinery Co. Ltd

N227 4G LTE Outdoor TDD eNode B

N227-TDD-D

This Longwave N227 eNode B is an advanced dual carrier (DC) outdoor Long-Term Evolution (LTE) product that operates in Time Division Duplexing (TDD) mode. This eNB provides users with high-speed broadband wireless access to the Internet using 2*20W output power ( 2 x 2 MIMO with 20W output each channel). This eNB is capable of operating in Dual Carrier (DC) or Single Carrier mode. In DC mode, each carrier is treated as an independent cell, supporting 96+96 users, and each supporting 5,10,15,or 20MHz bandwidth. Using a N227 in DC mode simplifies and strea-mlines the deployment of split sectors. 

This Longwave N227 eNode B is an advanced dual carrier (DC) outdoor Long-Term Evolution (LTE) product that operates in Time Division Duplexing (TDD) mode. This eNB provides users with high-speed broadband wireless access to the Internet using 2*20W output power ( 2 x 2 MIMO with 20W output each channel). This eNB is capable of operating in Dual Carrier (DC) or Single Carrier mode. In DC mode, each carrier is treated as an independent cell, supporting 96+96 users, and each supporting 5,10,15,or 20MHz bandwidth. Using a N227 in DC mode simplifies and strea-mlines the deployment of split sectors. 

　Features

● Complies with 3GPP Release 9 standards

● GUI-based local and remote Web management

● Supports 5/10/15/20 MHz bandwidth per carrier and their combinations

● Peak rate (per unit): DL 220 Mbps, UL 28 Mbps @ 2x20 MHz bandwidth

● Any IP based backhaul can be used, including public transmission protected by Internet Protocol Security

● Complies with 3GPP Release 9 standards

● GUI-based local and remote Web management

● Supports 5/10/15/20 MHz bandwidth per carrier and their combinations

● Peak rate (per unit): DL 220 Mbps, UL 28 Mbps @ 2x20 MHz bandwidth

● Any IP based backhaul can be used, including public transmission protected by Internet Protocol Security

● Excellent non-line-of-sight (NLOS) coverage performance

● TR069 network management protocol support

● Support 192 concurrent users per eNodeB

● IoT with all standard LTE Evolved Packet Core (EPC)

● Lower power consumption to reduce OPEX

● Higher transmission power for extended coverage

● Support RET function AISG 2.0.

● Supports Citizens Broadband Radio Service (CBRS)

 

● Excellent non-line-of-sight (NLOS) coverage performance

● TR069 network management protocol support

● Support 192 concurrent users per eNodeB

● IoT with all standard LTE Evolved Packet Core (EPC)

● Lower power consumption to reduce OPEX

● Higher transmission power for extended coverage

● Support RET function AISG 2.0.

● Supports Citizens Broadband Radio Service (CBRS)

 

Hardware Specification

 

LTE Mode

TDD

Frequency Bands

Band 38/40/41/48 Optional

Channel Bandwidth

5MHz, 10MHz, 15MHz, 20MHz;  5MHz+5MHz, 10MHz+10MHz,
20MHz +20MHz, 20MHz +10MHz, 20MHz +15MHz

Max. Output Power

43 dBm / channel

Power Supply

- 48V DC, with AC adaptor (multi- national standards)

Power Consumption

Typical < 200W

Receive Sensitivity

-102 dBm

Synchronization

GPS

Interfaces

One optical (SFP) and one RJ-45 Ethernet interface (1 GE)

MIMO

DL: 2x2 on each carrier

Installation

Pole or wall mount

Antenna Type

External high gain antenna compatible with eNB mini-DIN connectors

Dimensions  (HxWxD)

  440 x 240 x 140 mm

Weight

 12 kg

MTBF

≥ 150000 hours

MTTR

≤ 1 hour

Software Specification

 

LTE Standard

3GPP Release 12

Peak Rate
 (up to)
SA0:0(DSUUU)
SA1:1(DSUUD)
SA2:0(DSUDD)

2*20MHz

SA0

DL 2x50Mbps, UL 2x42Mbps

SA1

DL 2x80Mbps, UL 2x28Mbps

SA2

DL 2x110Mbps, UL 2x14Mbps

2*10MHz

SA0

DL 2x25Mbps, UL 2x21Mbps

SA1

DL 2x40Mbps, UL 2x14Mbps

SA2

DL 2x55Mbps, UL 2x7Mbps

User Capacity

96 concurrent users in single carrier mode;  96+96 concurrent users in DC mode

QoS Control

3GPP standard QCI

Modulation

DL: QPSK, 16QAM, 64QAM ; UL: QPSK, 16QAM, 64QAM

Voice

VoLTE, Circuit Switched Fallback (CSFB)

Traffic Offload

Local breakout

SON

                                Self-Organizing Network:

                                                                 • Automatic setup                                                     

                                                                 • Automatic Neighbor Relation (ANR)

                                                                 • PCI confliction detection

RAN Sharing

Multi-Operator Core Network (MOCN)

RET

Supported

Network Mgmt

TR069

Spectrum Scanning

Supported

UL Interference Detection

Supported

Maintenance

                                                                  • Remote/local maintenance

                                                                  • Online status management

                                                                  • Performance statistics

                                                                  • Fault management

                                                                  • Local or remote software upgrade

                                                                  • Logging

                                                                  • Connectivity diagnosis

                                                                  • Automatic start and configuration

                                                                  • Alarm reporting

                                                                  • User information tracing

                                                                  • Signaling Trace

Environmental Specification

 

Operating Temperature

-40°C to 55°C

Humidity

5% to 95%

Atmospheric Pressure

70 kPa to 106 kPa

Ingress Protection Rating

IP66

Power Interface Lightning Protection

Differential mode: ±10 KA ;Common mode: ±20 KA

   

   ● Technical spec subject to change without notice

Hardware Specification

 

LTE Mode

TDD

Frequency Bands

Band 38/40/41/48 Optional

Channel Bandwidth

5MHz, 10MHz, 15MHz, 20MHz;  5MHz+5MHz, 10MHz+10MHz,
20MHz +20MHz, 20MHz +10MHz, 20MHz +15MHz

Max. Output Power

43 dBm / channel

Power Supply

- 48V DC, with AC adaptor (multi- national standards)

Power Consumption

Typical < 200W

Receive Sensitivity

-102 dBm

Synchronization

GPS

Interfaces

One optical (SFP) and one RJ-45 Ethernet interface (1 GE)

MIMO

DL: 2x2 on each carrier

Installation

Pole or wall mount

Antenna Type

External high gain antenna compatible with eNB mini-DIN connectors

Dimensions  (HxWxD)

  440 x 240 x 140 mm

Weight

 12 kg

MTBF

≥ 150000 hours

MTTR

≤ 1 hour

Software Specification

 

LTE Standard

3GPP Release 12

Peak Rate
 (up to)
SA0:0(DSUUU)
SA1:1(DSUUD)
SA2:0(DSUDD)

2*20MHz

SA0

DL 2x50Mbps, UL 2x42Mbps

SA1

DL 2x80Mbps, UL 2x28Mbps

SA2

DL 2x110Mbps, UL 2x14Mbps

2*10MHz

SA0

DL 2x25Mbps, UL 2x21Mbps

SA1

DL 2x40Mbps, UL 2x14Mbps

SA2

DL 2x55Mbps, UL 2x7Mbps

User Capacity

96 concurrent users in single carrier mode;  96+96 concurrent users in DC mode

QoS Control

3GPP standard QCI

Modulation

DL: QPSK, 16QAM, 64QAM ; UL: QPSK, 16QAM, 64QAM

Voice

VoLTE, Circuit Switched Fallback (CSFB)

Traffic Offload

Local breakout

SON

                                Self-Organizing Network:

                                                                 • Automatic setup                                                     

                                                                 • Automatic Neighbor Relation (ANR)

                                                                 • PCI confliction detection

RAN Sharing

Multi-Operator Core Network (MOCN)

RET

Supported

Network Mgmt

TR069

Spectrum Scanning

Supported

UL Interference Detection

Supported

Maintenance

                                                                  • Remote/local maintenance

                                                                  • Online status management

                                                                  • Performance statistics

                                                                  • Fault management

                                                                  • Local or remote software upgrade

                                                                  • Logging

                                                                  • Connectivity diagnosis

                                                                  • Automatic start and configuration

                                                                  • Alarm reporting

                                                                  • User information tracing

                                                                  • Signaling Trace

Environmental Specification

 

Operating Temperature

-40°C to 55°C

Humidity

5% to 95%

Atmospheric Pressure

70 kPa to 106 kPa

Ingress Protection Rating

IP66

Power Interface Lightning Protection

Differential mode: ±10 KA ;Common mode: ±20 KA

   

   ● Technical spec subject to change without notice

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