User's Manual

Quantum 1000 Base Station User
1. Introduction
1.1 Overview
PureWave Networks develops carrier
PureWave’s use of advanced multi
-
delivery of quadruple-
play services (voice, video, data, and mobility) t
Cable services. This equipment is the most spectrally
metropolitan-area-
networking equipment in its class available in the world today.
The PureWave solution consists of four
•
PureWave Quantum 1000 Base Station Sector (BSS)
•
Subscriber customer premises equipment (CPE)
• Quad Antenna panel
•
Element management system (EMS).
The Architecture Reference Model is shown in figure 1. The Base Station Sector supports the w
transfer of IP (Internet Protocol) packet data and communicates wirelessly to customer premise
equipment (CPE) terminals. The interface to the ASN
IETF RFCs, and Ethernet standards. The Element Managem
commissioning and network performance and characterization
The Quantum 1000 Base Station provides standard WiMax smart antenna support:
•
AAS processing (beam forming and null steering)
• AMC-like subchannel
assignments
The system uses advanced technology to realize exceptional performance gains:
•
Fast transmit/receive compensation necessary for channel reciprocity for mobility,
• Complexity-
reducing algorithms that allow more than 2 antennas per sector,
• Proces
sing algorithms that virtually eliminate interference instead of beam steering algorithms
that provide limited benefits and do not scale to multi
•
Flexibility to grow coverage by adding sectors in a compact and modular fashion.
A Quan
tum 1000 Base Station Sector provides 8 times the spectral efficiency and significant link gain
relative to standard WiMax Wave-
2 solutions.
The benefits are:
•
High capacity deployments using fewer channels,
•
Reduced or no cell planning,
• Fewer base stat
ions are needed to cover a region, and
•
Improved user performance.
The base station is highly modular. The key comp
processing cards, and RF modules for interfacing to available frequency bands. The Ba
connects to multiple single-
antenna units or a multi
Quantum 1000 Base Station User
Guide
Rev 1.1, Page
PureWave Networks develops carrier
-
class WiMAX 802.16e compliant Base Station equipment.
-
antenna technologies with software radio architecture enables
play services (voice, video, data, and mobility) t
hat are competitive with DSL and
Cable services. This equipment is the most spectrally
-efficient, range-
extending, wireless broadband
networking equipment in its class available in the world today.
The PureWave solution consists of four
major elements:
PureWave Quantum 1000 Base Station Sector (BSS)
Subscriber customer premises equipment (CPE)
Element management system (EMS).
The Architecture Reference Model is shown in figure 1. The Base Station Sector supports the w
transfer of IP (Internet Protocol) packet data and communicates wirelessly to customer premise
equipment (CPE) terminals. The interface to the ASN
-
GW (access service network gateway) adheres to
IETF RFCs, and Ethernet standards. The Element Managem
ent System (EMS) supports operations,
commissioning and network performance and characterization
functions.
The Quantum 1000 Base Station provides standard WiMax smart antenna support:
AAS processing (beam forming and null steering)
assignments
The system uses advanced technology to realize exceptional performance gains:
Fast transmit/receive compensation necessary for channel reciprocity for mobility,
reducing algorithms that allow more than 2 antennas per sector,
sing algorithms that virtually eliminate interference instead of beam steering algorithms
that provide limited benefits and do not scale to multi
-cell deployments, and
Flexibility to grow coverage by adding sectors in a compact and modular fashion.
tum 1000 Base Station Sector provides 8 times the spectral efficiency and significant link gain
2 solutions.
High capacity deployments using fewer channels,
Reduced or no cell planning,
ions are needed to cover a region, and
Improved user performance.
The base station is highly modular. The key comp
onents are power units, Linux processing card, network
processing cards, and RF modules for interfacing to available frequency bands. The Ba
antenna units or a multi
-antenna radome.
Rev 1.1, Page
10 of 70
class WiMAX 802.16e compliant Base Station equipment.
antenna technologies with software radio architecture enables
hat are competitive with DSL and
extending, wireless broadband
The Architecture Reference Model is shown in figure 1. The Base Station Sector supports the w
ireless
transfer of IP (Internet Protocol) packet data and communicates wirelessly to customer premise
GW (access service network gateway) adheres to
ent System (EMS) supports operations,
Fast transmit/receive compensation necessary for channel reciprocity for mobility,
sing algorithms that virtually eliminate interference instead of beam steering algorithms
Flexibility to grow coverage by adding sectors in a compact and modular fashion.
tum 1000 Base Station Sector provides 8 times the spectral efficiency and significant link gain
onents are power units, Linux processing card, network
processing cards, and RF modules for interfacing to available frequency bands. The Ba
se Station