User's Manual

Quantum 1000 Base Station User
2. Base Station
2.1 Overview
The Quantum 1000 employs an
extremely flexible and versatile hardware architecture.
base station is a sophisticated and highly integrated ASIC that combines 6 DSP and general purpose
processor cores along with spe
cialized DSP hardware.
SNMP
and other management functions.
ass
ociated PAs, and 4 RF receivers (refer to figure 3).
Important characteristics of the
Quantum 1000
• Board-to-
board communications for scaling up to 16 antennas.
• 10 MHz profile
•
WiMAX OFDMA compliance
•
All layers implemented in software.
• 2.3 – 2.7 GHz and 3.3 –
3.7 GHz operations.
PureWave has implemented a scalable
Stations by:
•
Adding more Base Station Sector to a location
•
Adding antennas (and corresponding RF module sets) within a sector
•
Adding processing capability in order to process traffic within additional spectrum
•
Upgrading software to allow for changes in features and standards.
Figure
Quantum 1000 Base Station User
Guide
Rev 1.1, Page
extremely flexible and versatile hardware architecture.
base station is a sophisticated and highly integrated ASIC that combines 6 DSP and general purpose
cialized DSP hardware.
A Linux-
based subsystem supports applications,
and other management functions.
Finally,
,the Quantum 1000 includes 2 RF transmitters and
ociated PAs, and 4 RF receivers (refer to figure 3).
Quantum 1000
Base Station Sector are:
board communications for scaling up to 16 antennas.
WiMAX OFDMA compliance
All layers implemented in software.
3.7 GHz operations.
PureWave has implemented a scalable
architecture that lets service providers upgrade their Base
Adding more Base Station Sector to a location
Adding antennas (and corresponding RF module sets) within a sector
Adding processing capability in order to process traffic within additional spectrum
Upgrading software to allow for changes in features and standards.
Figure
3 - Base Station Functional Components
Rev 1.1, Page
13 of 70
extremely flexible and versatile hardware architecture.
The heart of the
base station is a sophisticated and highly integrated ASIC that combines 6 DSP and general purpose
based subsystem supports applications,
,the Quantum 1000 includes 2 RF transmitters and
architecture that lets service providers upgrade their Base
Adding processing capability in order to process traffic within additional spectrum