User Manual
Table Of Contents
- System Manual
- BreezeCOMPACT
- About This Manual
- Contents
- Figures
- Tables
- Chapter 1 - System Description
- Chapter 2 - Commissioning
- 2.1 Introduction
- 2.2 BreezeCOMPACT Installation
- 2.3 System Initial Verification
- 2.4 Configuring Parameters Required for Management Connectivity
- 2.4.1 Configuring the BTS Number
- 2.4.2 Configuring the Management Interface Connectivity Mode Parameter
- 2.4.3 Configuring the IP Interfaces Parameters
- 2.4.4 Configuring the L1 and L2 Parameters (if necessary)
- 2.4.5 Configuring the SNMP Authorized Manager and Traps Manager
- 2.4.6 Applying the Configuration
- 2.5 Activating the Unit
- Chapter 3 - Operation and Administration
BreezeCOMPACT System Manual
Chapter 1 - System DescriptionSpecifications
Chapter 1 - System Description Specifications
15
1.4 Specifications
1.4.1 Modem & Radio
1.4.2 Data Communication (Ethernet Interfaces)
Table 1-1: General Modem & Radio Specifications
Item Description
Frequency Band, Maximum Tx
Power and Ports Configuration
Medium Power Radio Heads (COMPACT):
3400-3675 MHz, 27 dBm, 4Rx by 4Tx (first generation units)
3300-3800 MHz, 30 dBm, 4Rx by 4Tx
High Power Radio Heads (COMPACT HP):
3400-3600 MHz, 4Rx by 2Tx
Central Frequency Resolution 0.125 MHz
Operation Mode TDD
Channel Bandwidth 5 MHz
7 MHz
10 MHz
Tx Power Control Range 10 dB, in 1 dB steps
Tx Power Accuracy +/- 1 dB
Maximum Input Power @
antenna port
-45 dBm before saturation, -35 dBm before damage
Noise Figure 5 dB
Modulation OFDM modulation, 1024/512 FFT points; QPSK, QAM16, QAM64
Access Method OFDMA
FEC Convolutional Turbo Coding:
1/2, 3/4 for QPSK and QAM16.
1/2, 2/3, 3/4, 5/6 for QAM64
Table 1-2: Data Communication (Ethernet Interfaces)
Item Description
Standard Compliance IEEE 802.3 CSMA/CD
DAT 1 (optional, if an SFP is installed) 1000 Mbps Base-X optical fiber interface, Half/Full Duplex
with Auto Negotiation.